Air Cooled Condensing Units - Technical Catalog. Featuring Copeland TM Compressors 404A and 507 Refrigerants

Transcription

1 N SERIES Air Cooled Condensing Units - Technical Catalog Featuring Copeland TM s 0A and 507 Refrigerants 9 Hunt St - Pryor, OK Fax

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3 Standard Features Direct drive condenser fans Fan motor contactors Poly-coated fan guard Liquid receiver with relief valve Receiver inlet and outlet ball valves Refrigerant charging Schrader port contactors overload protection Crankcase heater service valves Vibration isolation under compressor Discharge vibrasorber Head cooling fans when applicable on low temp units Separate sub-cooling circuit Fan motor overload protection Oversized, NEMA 3R control panel (to facilitate field-added electronic system controls) with hinged door Pre-wired electrical controls High pressure safety Low pressure operating control Rigging holes Electronic oil control Run/Pumpdown switch FPI max condensing surface Oversized high-efficiency condensers Condenser coil cleanout access Wiring raceway Applications Century s N Series outdoor air cooled condensing units are specifically designed for commercial and industrial refrigeration duty cooling applications. They come completely pre-piped and wired with vertical air discharge. They also utilize a unique horizontal condenser and coil design and high volume condenser fans. Each unit is provided with a separate sub-cooling circuit to maximize unit performance. The N Series condensing unit is suitable for mounting at ground or rooftop levels. N Series condensing units can be applied between the operating saturated suction temperatures of -0 F and 5 F, depending on the unit selected and the refrigerant utilized. For higher or lower operating temperatures, contact your local Century Representative. N Series condensing units can be matched with Century Refrigeration s FV Series, FH Series, BALV Series, A Series medium profile unit coolers, BOC Series large profile unit coolers, PFE Blast Cooler/ Freezer unit coolers, WIBR Series unit coolers, and XBOC Series unit coolers. Applications ranging from low temperature product storage, produce ripening, or medium temperature product storage can be readily supported by the N Series condensing units. Each N Series unit is designed to meet the demands of multiple load applications required for commercial and industrial refrigeration. Refrigerants 0a and 507 are available to meet your product application. POE oils are utilized in units for these refrigerants. Consult your Century Representative for additional refrigerant application requirements.

4 Available Options + 0 F fan cycle with digital control (ambient temperatures at or above +0 F) 0 F fan cycle with digital control (ambient temperatures at or above 0 F) A0 flood control with receivers (ambient temperatures at or above +0 F) B0 flood control with receivers (ambient temperatures below +0 F, positive start feature) VFD compatible condenser fan motors with controller mounted Title packages 850 RPM fan motors and optional low sound blades Special high air fan blades for high altitude locations Liquid line solenoid, mounted or shipped loose, with or without manual lift stem Liquid line drier (with or without replaceable core) & sight glass 3 valve bypass (liquid drier) Drier isolation valves Full port charging valve Hot gas discharge muffler Suction accumulator with or without heat exchanger Suction filter with or without replaceable core Suction vibrasorber, mounted Oil separator Oil stabilized gauges with manual shut off valves Control circuit transformer Convenience outlet (5v/5amp/with transformer) Unit circuit breaker with through-the-door operator Unit fused disconnect Painted cabinet Defrost time clock Fused defrost heater contactor Fused evaporator fan contactor Fused defrost circuit Fused evaporator fan circuit Unit phase failure monitor Hot gas bypass Receiver insulation head cooling fan Cylinder unloading on most compressors Alarm circuit with dry contacts Adjustable guarantee off timer (GOT) Off/Pumpdown/Run switch Electrical door interlock Indicator lights (LED) Elapsed time meter Acrylic coated fin coil Single circuit option on dual compressor unit (includes oil separator with reservoir and individual floats) Electronic room thermostats mounted in unit with sensor shipped loose Mechanical or electronic room thermostat, shipped loose Contact your local Century Representative for other requested special options Nomenclature Series Name MODEL KEY Number of s S - Single D - Dual Type C - Copeland N S C 03 L Refrigerant Type - R0a 7 - R507 Temperature Range H - High M - Medium L - Low WHEN ORDERING PLEASE SPECIFY: Complete Model Number Refrigerant Room Temperature Saturated Suction Temperature Electrical Characteristic - Unit (Voltage/Phase) - Control Voltage Accessories Nominal Horsepower Note: Dual units are standard with dual electrical and refrigerant circuiting.

5 Construction Cabinet The rugged, industrial grade cabinet is constructed of heavy gauge, mill galvanized steel. Rigging holes are provided in the formed, full-perimeter channel base. s are mounted low in the cabinet for ease of service. Condensers Coils are seamless copper tube with die stamped aluminum plate fins, galvanized steel frames and tube sheets. Coils are computer selected for refrigeration applications to provide optimum heat transfer at a minimum T.D. Each unit is provided with a separate, sub-cooling circuit to maximize unit performance. Access for coil cleaning comes standard. Condenser fan motors are industrial duty 0 RPM, ball bearing, weather resistant, three phase with inherent electrical protection. Condenser fan blades are of finished aluminum with a corrosionresistant coated hub. Coils are mounted horizontally with fans arranged for draw through, vertical discharge air flow. Each fan assembly is equipped with a sturdy polycoated steel fan guard. Liquid Receiver Receivers are selected to provide pumpdown capacity (with condenser coil) considering a nominal 00ft. equivalent line length and a matching evaporator. Receivers smaller than 6 inches are U.L. listed. All larger receivers are ASME stamped. Each receiver is equipped with inlet and outlet ball valves, gauge port, and pressure relief device. Oversize receivers are available with or without, optional low ambient condenser flooding valves. valves with gauge ports, inherent three phase overload protection, oil level sight glass, crankcase heater, spring isolator mounting, in line discharge vibrasorber and auxiliary head cooling fan and/or oil cooler (where required.) Controls All condensing units are wired to operate on a standard pumpdown cycle. Run/ pumpdown switch is provided as standard. All electrical control components are enclosed within a heavy-gauge weatherproof, hinged panel to provide maximum weather protection and enhance service analysis. All units have individually numbered control conductors. Also standard are adjustable, refrigeration grade, separate high and low pressure switches (high-manual reset); oil pressure failure switch (manual reset) where applicable; and an individually numbered terminal strip for field connections. Conductors and fusing are selected per N.E.C. standards. A generously-sized enclosure is provided with adequate space to accommodate a complete defrost control system, either factory mounted and wired or field provided. Notably all Century control components are selected to be readily available through refrigeration wholesalers throughout the country. O.E.M. type controls are judicially avoided. s U.L. listed, semi-hermetic, energy efficient, Copeland TM compressors are applied throughout the line. Each compressor is equipped with reversible oil pump, suction and discharge service

6 R0a - Low Temp Model Numbers R-0a - Low Temp NSC03L NSC0L NSC05L NSC08L Model Number DF3F6KE DL3F0KE DA3F3KE 3DB3F33KE Quantity of s Size of Motor (HP) Diameter of Blade (in.) Receiver Size (in.) 6x36 6x36 6x36 8x Receiver 80% Full (lbs.) Charge (approx. lbs.) w/ Flood Control Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 5/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.),66,75,8,78 Weight - Approximate (lbs.) 7,79,88,9,33 Ratings -0 F, , ,955. 3, F 7,78. 9, , , F,9.73 6, , , F 9, , , , F 37, , , , F 6 0, , ,03.5, F 5, , , , F 0,6.8 3, , , F 6, , , , F 33, ,388 6., , F 9,9 3.60, ,057. 8, F 3,69.9 5,87 8, , F 8,0.90,99 5.8, , F 3, , , , F 30, , , , F 7, , , , F, ,70 0 6, , F 6, ,75 5.3, , F,98 5.5, , F 6, , MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

7 Model Numbers R-0a - Low Temp NSC0L NSCL NSC5L NSCL Model Number 3DS3F6KE DBNF5KE DHNF63KE DJNF76KE Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x 8x 8x60 8x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 5/8 5/8 /8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.),60,76,89,0 Weight - Approximate (lbs.) 7,595,76,880,9 R0a - Low Temp Ratings -0 F 3, , , , F, , , , F 5, , , , F 67, , , , F 8, , , ,.95-0 F 6 9, , ,6.36 9, F 39, , , , F 50, , , , F 6, , , , F 7, , , , F 6, , ,30.8, F 35,9 9., , , F 5, , , , F 56, , , ,63. 0 F , , , F, , , , F 30, ,56. 3, , F - - 7, , , F , , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

8 R0a - Low Temp Model Numbers R-0a - Low Temp NSC5L NSC30L NSC0L NDC06L Model Number 6DHNF93KE 6DJNFME 6DUNF3ME DF3F6KE Quantity of s Diameter of Blade (in.) Receiver Size (in.) 0x60 0x60 0x60 6x36 Receiver 80% Full (lbs.) Charge 88 Suction Connection - ODS (in.) 9 /8 /8 5/8 3/8 Liquid Line Connection - ODS (in.) /8 /8 /8 5/8 Unit Shipping Weight - Approximate (lbs.),56,68 3,03,553 Weight - Approximate (lbs.) 7,608,67 3,080,36 Ratings -0 F 65, , , , F 88, , , , F 5,33 5 3, , , F 5, , , , F 79, , , , F 6 58, , , , F 80, , , , F 0, , , , F 3, , , , F 6, , , , F 5, , , , F 7, , , , F 93, , , , F 8, , , , F 5, , , , F, , ,8 3.5, F 6, , , , F 8, , , , F 0, , , F , MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

9 Model Numbers R-0a - Low Temp NDC08L NDC0L NDC6L NDC0L Model Number DL3F0KE DA3F3KE 3DB3F33KE 3DS3F6KE Quantity of s 08V Size of Motor (HP) Diameter of Blade (in.) Receiver Size (in.) 6x36 6x36 8x 8x Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 5/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.),57,58,977 3,303 Weight - Approximate (lbs.) 7,33,37,86 3,5 R0a - Low Temp Ratings -0 F 9, , , , F 39, , , , F 5, ,78. 8, , F 67, , , , F 8, , , , F 6 5, , , , F 35, , , , F 7, ,0.7 75, , F 6,66 68, , , F 76, ,3.5 6, , F, , , , F 3, , , , F, , , , F 5, , ,9 8.68, F 68, , , F 8, , ,0 8, F 7, 9.0 3, ,590. 6, F 37, ,3.0 6, F 8, , F 6, MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

10 R0a - Low Temp Model Numbers R-0a - Low Temp NDCL NDC30L NDCL NDC50L Model Number DBNF5KE DHNF63KE DJNF76KE 6DHNF93KE Quantity of s Size of Motor (HP) Diameter of Blade (in.) V Receiver Size (in.) 8x 8x60 8x60 0x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 5/8 5/8 /8 /8 Liquid Line Connection - ODS (in.) 7/8 7/8 7/8 /8 Unit Shipping Weight - Approximate (lbs.) 3,55 3,805,50 5,5 Weight - Approximate (lbs.) 7 3,399 3,70,7 5,75 Ratings -0 F 7, ,66.6 0, , F 0,560 5, , , F 30, , , , F 6, , , , F 0, , , , F 6 65, , , , F 9, , , , F 9, , , , F 9, , , , F 8,7 3.6, , , F 55, , , , F 8, , , , F 07, , , , F 35, , , , F 67, , , , F, ,0.6 69, , F 70, , , , F 95, , , , F 0, , , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

11 Model Numbers R-0a - Low Temp NDC60L NDC80L Model Number 6DJNFME 6DUNF3ME Quantity of s Size of Motor (HP) Diameter of Blade (in.) 8 8 Receiver Size (in.) 0x60 0x60 Receiver 80% Full (lbs.) Charge 88 Suction Connection - ODS (in.) 9 /8 5/8 Liquid Line Connection - ODS (in.) /8 /8 Unit Shipping Weight - Approximate (lbs.) 5,77 6,00 Weight - Approximate (lbs.) 7 5,307 6,9 R0a - Low Temp Ratings -0 F 5, , F 05, , F 65, , F 333, , F 0, , F 6 37, , F 86, , F, , F 303, , F 37, , F 9, , F 65,8 7.8, F 7, , F 73, , F 336, , F 00, , F 5, , F 93, , F, , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

12 R0a - Med. Temp Model Numbers R-0a - Medium Temp NSC05M NSC08M NSC09M NSC0M Model Number DD3R63KE DA3R89KE 3DA3R0ME 3DB3RME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 6x36 8x 8x 8x Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.),86,37,370,503 Weight - Approximate (lbs.) 7,98,36,35,58 Ratings -0 F 6,59 39, , , F 3, , , , F 3, , , , F 5, , , ,7 5 F 59, , , , F 65, , , , F 8, , ,603. 3, F, ,86 6.3, , F 30, , , , F 39, , , ,. 0 F 6 8, , , ,8.0 5 F 5, , , , F 59, , , , F 6 76, , , F, , , , F 7, , , , F 35, , , , F 3, , , ,0.7 5 F 8, , , F 53, , , F 68, F 9, , , , F, , , F 3, , MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

13 Model Numbers R-0a - Medium Temp NSCM NSC5M NSCM NSC5M Model Number 3DF3R5ME 3DS3R7ME DBNR0ME DHNRME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 8x60 8x60 8x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 5/8 /8 /8 Liquid Line Connection - ODS (in.) /8 /8 /8 /8 Unit Shipping Weight - Approximate (lbs.),586,797,00,300 Weight - Approximate (lbs.) 7,57,786,088,88 R0a - Med. Temp Ratings -0 F 66, , , , F 8, , , , F 99,59 3.6, , , F 8, , , , F 8, , ,0.6 3, F 38, , , , F 70, , , , F 60, , , , F 75, , , , F 90, , ,60 9.3,3.7 0 F 6 07, , , , F 6, , ,6. 93, F 5, , , , F , , , F 5, , , , F 68,9.7 77,7.90 9, , F 8,06. 95, , , F - - 3, , , F - - 3, , , F , F F , , , F , , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

14 R0a - Med. Temp Model Numbers R-0a - Medium Temp NSC30M NSC35M NSC0M NSC50M Model Number DJNR8ME 6DHNR35ME 6DJNR0ME 6DUNR9ME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 0x60 x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 /8 /8 /8 5/8 Liquid Line Connection - ODS (in.) 3/8 3/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.),38,67 3,0 3,6 Weight - Approximate (lbs.) 7,307,693 3,7 3,338 Ratings -0 F 8, ,08.8 8, , F 50,7.99 9, , , F 86, , , , F 5, , , , F 5, , , , F 66, , , , F 333, , , , F 07, , , , F 36, , , , F 69, , , , F 6 0, , , , F,0 9. 8, , , F, , ,6 5.78, F 6 30, ,57 5 5, F 96, , , , F, , , , F 5, , , , F 8, , , , F 99, , , F , F F 86,73.0 0, , , F 08, , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

15 Model Numbers R-0a - Medium Temp NDC0M NDC6M NDC8M NDC0M Model Number DD3R63KE DA3R89KE 3DA3R0ME 3DB3RME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 6x36 8x 8x 8x Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.),59,763,760 3,08 Weight - Approximate (lbs.) 7,355,6,608,876 R0a - Med. Temp Ratings -0 F 53, ,6.9 90, , F 68, , , , F 86, ,75.95, , F 08, , , , F 9, , , , F 3, , , , F 69, , , , F 8, 9.5 7, , , F 6, ,6.9 0, , F 78,63.36, , ,83. 0 F 6 97,7 8 37, , ,68. 5 F 08, , , , F 9, , , , F 6 53, , , F 3, , , , F 55, , , , F 70,9.7 0, , , F 87, , , , F 96, , , F 06, , , F 37, F 38, , , , F 9, , , F 6,0.0 90, MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

16 R0a - Med. Temp Model Numbers R-0a - Medium Temp NDCM NDC30M NDCM NDC50M Model Number 3DF3R5ME 3DS3R7ME DBNR0ME DHNRME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 8x60 8x60 8x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 5/8 /8 /8 Liquid Line Connection - ODS (in.) /8 /8 /8 /8 Unit Shipping Weight - Approximate (lbs.) 3,9 3,67,,6 Weight - Approximate (lbs.) 7 3,08 3,53,37,536 Ratings -0 F 3, , , , F 6, , , , F 99, , , , F 36, , , , F 56, , ,80 7, F 77, , ,7.08 6, F 30, , , , F, , , , F 50,638 7, , , F 8, , , ,6.5 0 F 6 5, , , , F 33, , , , F 5, , ,599 6., F , , , F 09, , , , F 36, , , , F 6, , , , F - - 7, , , F - - 6, , , F , F F - -, , , F , , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

17 Model Numbers R-0a - Medium Temp NDC60M NDC70M NDC80M NDC00M Model Number DJNR8ME 6DHNR35ME 6DJNR0ME 6DUNR9ME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 0x60 x60 x60 Receiver 80% Full (lbs.) Charge (approx. lbs.) w/ Flood Control Suction Connection - ODS (in.) 9 /8 /8 /8 5/8 Liquid Line Connection - ODS (in.) 3/8 3/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.),658 5,36 6,0 6,85 Weight - Approximate (lbs.) 7,57 5,36 6,03 6,68 R0a - Med. Temp Ratings -0 F 36, , , , F 300, , , , F 373, , , , F 50, , , , F 9, , , , F 533, , , , F 667, , , ,37, F, , , , F 7, , , , F 338, , , , F 6 08, , , , F, , , , F 8, , , , F 6 60, , , F 93, , , , F, , , , F 30, , , , F 365, , , , F 398, , , F , F F 73,63. 0, , , F 7, , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

18 R0a - High Temp Model Numbers R-0a - High Temp NSC05H NSC08H NSC09H NSC0H Model Number DD3R63KE DA3R89KE 3DA3R0ME 3DB3RME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x 8x 8x 8x Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.),350,598,73,93 Weight - Approximate (lbs.) 7,305,55,687,889 Ratings -0 F 6, , , , F 3, , , , F, , , , F 55, , , ,.86 5 F 6, , , ,6. 30 F 68, ,3 9.0, , F 89, ,830 0.,5 0 73, F, , , , F 3, , , , F 0, , , ,369 0 F 6 50, , , , F 55, , , , F 6, , ,08.3 0, F 6 8,9 7. 5, ,6 7 57, F, , , , F 8,08 5.3, , ,56. 0 F 35, , , , F 5, , , , F 50, , ,8 5 99, F 55, , , , F 7, , ,35 3.0, F 9, , , , F 5, , , , F 3, , , , F 39, , ,7.7 8, F, , , , F 8, , , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

19 Model Numbers R-0a - High Temp NSCH NSC5H NSCH NSC5H Model Number 3DF3R5ME 3DS3R7ME DBNR0ME DHNRME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 8x60 0x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 5/8 /8 /8 Liquid Line Connection - ODS (in.) /8 /8 /8 /8 Unit Shipping Weight - Approximate (lbs.),057,5,578,980 Weight - Approximate (lbs.) 7,06,,6 3,09 Ratings -0 F 69, , , , F 87, ,36.58, , F 09,3 3.6, , , F 3,3.5 8, , , F 8, , ,8.6 7, F 63, , , , F 0, , , , F 63, , , , F 80, ,6 5. 0, , F 99, , , , F 6, , ,8.9 86, F 3, , , , F 8, , , , F 6 9,9 8.30, , , F 57,97. 6, , , F 73, , , , F 90, , , , F 0, , , , F, , , , F 33, , , , F 7, , , , F 5,7.8 57,93 8 7, , F 66, , , , F 8, , , , F 99, , ,0.3 50, F 08, , , , F , , F R0a - High Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

20 R0a - High Temp Model Numbers R-0a - High Temp NSC30H NSC35H NSC0H NSC50H Model Number DJNR8ME 6DHNR35ME 6DJNR0ME 6DUNR9ME Quantity of s Diameter of Blade (in.) Receiver Size (in.) x60 x60 x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 /8 /8 /8 5/8 Liquid Line Connection - ODS (in.) 3/8 3/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 3,08 3,0 3,66 3,5 Weight - Approximate (lbs.) 7 3,9 3,55 3,579 3,65 Ratings -0 F,6.5 60, ,6 3 6, F 56, , , , F 97, , , , F, , ,77., F 69, , , , F 96, , , , F 38, , , , F,070. 5, , , F,6. 8,370 3., , F 78, , , , F 6, , , , F, , ,6.93, F 68, , , , F 6 37, , , , F 00, , , , F 8, , , , F 60, , , , F 98, , , , F 9,0 3 77, , , F 0, , , , F 33, , , F 90, , , , F, , , , F 3, , , F 76, , F 9, F F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

21 Model Numbers R-0a - High Temp NDC0H NDC6H NDC8H NDC0H Model Number DD3R63KE DA3R89KE 3DA3R0ME 3DB3RME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x 8x 8x 8x Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.),7 3,8 3,8 3,890 Weight - Approximate (lbs.) 7,569 3,066 3,333 3,739 Ratings -0 F 53, ,88.5 9, 6.0, F 69, , , , F 88, , , , F 0,853 57, , , F 3,39.0 7, ,09.0, F 36,57 9 9,6 8.8,805 65, F 79, , , , F 8, ,6.9 8, , F 6, , , , F 80,03.3 6, , , F 6 00,63.8 3, , , F, , , , F 3, , ,6.87, F 6 6, ,0.5 6,5.7 35, F, , , , F 56, , , ,.8 0 F 7, , , ,7.9 0 F 90, , ,9.5 8, F 00, , , , F 0, , , , F 5, ,7.7 36, , F 39, , , , F 50, , , , F 63, ,3 8.9,60 33, F 79, , , , F 88, , , , F 97,77.3 0, , F R0a - High Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

22 R0a - High Temp Model Numbers R-0a - High Temp NDCH NDC30H NDCH NDC50H Model Number 3DF3R5ME 3DS3R7ME DBNR0ME DHNRME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 8x60 0x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 5/8 /8 /8 Liquid Line Connection - ODS (in.) /8 /8 /8 /8 Unit Shipping Weight - Approximate (lbs.),30,39 5,77 5,993 Weight - Approximate (lbs.) 7,05, 5,07 6,56 Ratings -0 F 39, , ,9 3. 0, F 75,9.79 9,7 9.6, , F 8,6 6.9, , , F 68, , ,708.93, F 96, , , , F 36, , , , F 0, , , , F 7,36 3.8, , , F 60, , , , F 99,66 8.7, , , F 6, , , , F 69, , ,0 6.57, F 96, , ,6 8. 5, F 6 38, ,9. 58, , F 5,89.5 8, , , F 6, , , , F 8, , , , F, , , , F 3, , , , F 66, , , , F 3, , , , F 0,5.95 5, , , F 3, , , , F 63, , ,79.77, F 98, , , , F 7, , , , F , , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

23 Model Numbers R-0a - High Temp NDC60H NDC70H NDC80H NDC00H Model Number DJNR8ME 6DHNR35ME 6DJNR0ME 6DUNR9ME Quantity of s Size of Motor (HP) Diameter of Blade (in.) Receiver Size (in.) x60 x60 x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 /8 /8 /8 5/8 Liquid Line Connection - ODS (in.) 3/8 3/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 6,9 6,93 6,966 7,056 Weight - Approximate (lbs.) 7 6,357 7,076 7,9 7,0 Ratings -0 F, , , , F 33, , , , F 39, , , , F 88, , , , F 539, , , , F 593, , , , F 76, , ,057, ,03, F,0.8 9, , , F 8, , , , F 357, , , , F 6, , , , F 88, , , ,3. 30 F 537, , , , F 6 695, , , ,097, F 00, , , , F 56, , , , F 3, , , , F 396, , , ,85 5 F 38, , , , F 8, , , , F 66, , , F 80, , , , F 8, , , , F 86, , , F 35, , F 388, F F R0a - High Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

24 R507 - Low Temp Model Numbers R Low Temp NSC03L7 NSC0L7 NSC05L7 NSC08L7 Model Number DF3F6KE DL3F0KE DA3F3KE 3DB3F33KE Quantity of s Diameter of Blade (in.) Receiver Size (in.) 6x36 6x36 6x36 8x Receiver 80% Full (lbs.) Charge 9 8 Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 5/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.),66,75,8,78 Weight - Approximate (lbs.) 7,79,88,9,33 Ratings -0 F, , ,36.50, F 7, ,5 3, , F 3,53.8 7, , , F 30, , , , F 38, , , , F 6, ,0.0 5,58.5, F 5, ,398 6, , F,3.9, , , F 7, , , , F 3, , , , F 9, ,.00 3,5.8 9, F 3, ,59 9 8, , F 8,98.98, , , F, , , , F 30, , , , F 7, , ,35.0 6, F,830.8,0 7 6, , F 6, , 5.0, F, , , F 7, , MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

25 Model Numbers R Low Temp NSC0L7 NSCL7 NSC5L7 NSCL7 Model Number 3DS3F6KE DBNF5KE DHNF63KE DJNF76KE Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x 8x 8x60 8x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 5/8 5/8 /8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.),60,76,89,0 Weight - Approximate (lbs.) 7,595,76,880,9 Ratings -0 F 33, , , , F, , , , F 55, , , , F 69,0.0 83, ,8 6.7, F 83, , , , F 6 30, , , , F 0, , , , F 5, , 3.6 7, , F 63,89. 76, , , F 76, , , , F 7, , ,6.6 3, F 36, , 3 9, , F 6,8.0 55, , , F 57, , , ,3 0 F , ,96 0.0, F, , ,7. 35, F 3, ,09.0, , F - - 8, , , F ,.6 0 F R507 - Low Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

26 R507 - Low Temp Model Numbers R Low Temp NSC5L7 NSC30L7 NSC0L7 NDC06L7 Model Number 6DHNF93KE 6DJNFME 6DUNF3ME DF3F6KE Quantity of s Diameter of Blade (in.) Receiver Size (in.) 0x60 0x60 0x60 6x36 Receiver 80% Full (lbs.) Charge 88 Suction Connection - ODS (in.) 9 /8 /8 5/8 3/8 Liquid Line Connection - ODS (in.) /8 /8 /8 5/8 Unit Shipping Weight - Approximate (lbs.),56,68 3,03,553 Weight - Approximate (lbs.) 7,608,67 3,080,36 Ratings -0 F 69, , ,75.9 5, F 93, , , , F,7.9 35, , , F 53, , , , F 87, , , ,56-0 F 6 6, , ,9.37, F 8, , , , F 0, , , , F 39, , , , F 7, , , , F 53, , , , F 7, , , , F 99, , , , F 6, , , , F 55, , ,66 6, F, , , , F 65, , , , F 88, , , , F 3, , , F , MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

27 Model Numbers R Low Temp NDC08L7 NDC0L7 NDC6L7 NDC0L7 Model Number DL3F0KE DA3F3KE 3DB3F33KE 3DS3F6KE Quantity of s Diameter of Blade (in.) Receiver Size (in.) 6x36 6x36 8x 8x Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 5/8 5/8 7/8 Unit Shipping Weight - Approximate (lbs.),57,58,977 3,303 Weight - Approximate (lbs.) 7,33,37,86 3,5 Ratings -0 F 9, , , , F, , , , F 5, ,39 8, , F 69, , , , F 86, ,37.3 7, , F 6 6, , ,785. 6, F 36, , , , F 9, ,6.9 75, , F 6, , , , F 78, , , , F, , ,7.06 5, F 3, , ,3. 7, F 3, , , , F 56, , ,0 9.6, F 70, , , F 9, , ,60.8 5, F 8, , , , F 38,5 0.80, F 9, , F 6, R507 - Low Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

28 R507 - Low Temp Model Numbers R Low Temp NDCL7 NDC30L7 NDCL7 NDC50L7 Model Number DBNF5KE DHNF63KE DJNF76KE 6DHNF93KE Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x 8x60 8x60 0x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 5/8 5/8 /8 /8 Liquid Line Connection - ODS (in.) 7/8 7/8 7/8 /8 Unit Shipping Weight - Approximate (lbs.) 3,55 3,805,50 5,5 Weight - Approximate (lbs.) 7 3,399 3,70,7 5,75 Ratings -0 F 77, , , , F 0,307.73, , , F 33, , , , F 67, 8.9 9, , , F 06, , , , F 6 67, , ,87 8.0, F 9, , , , F,3 6.5, , , F 53, ,573 3, , F 89, , , , F 57, ,5.9 86, , F 8, , , , F 0, , , , F 39, , , , F 7, , , , F 5, ,8.7 7, , F 7, , , , F 97, , , , F ,8.3 6, F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

29 Model Numbers R Low Temp NDC60L7 NDC80L7 Model Number 6DJNFME 6DUNF3ME Quantity of s Size of Motor (HP) Diameter of Blade (in.) 8 8 Receiver Size (in.) 0x60 0x60 Receiver 80% Full (lbs.) Charge 88 Suction Connection - ODS (in.) 9 /8 5/8 Liquid Line Connection - ODS (in.) /8 /8 Unit Shipping Weight - Approximate (lbs.) 5,77 6,00 Weight - Approximate (lbs.) 7 5,307 6,9 Ratings -0 F 57, , F 0, , F 70, , F 339, , F 6, , F 6 0, , F 90, , F 6, , F 309, , F 378, , F, , F 69, , F, , F 78, , F 30, , F 03, , F 8, , F 97, , F , F R507 - Low Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

30 Model Numbers R Medium Temp NSC05M7 NSC08M7 NSC09M7 NSC0M7 Model Number DD3R63KE DA3R89KE 3DA3R0ME 3DB3RME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 6x36 8x 8x 8x Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.),86,37,370,503 Weight - Approximate (lbs.) 7,98,36,35,58 R507 - Med. Temp Ratings -0 F 7,35 8 0, , , F 3, , , , F, , , , F 55, , , , F 6, 6.7 8, , , F 67, , , , F 86, , ,7 9 6, F, , , , F 3, , , , F 0, , , , F 6 50, , , , F 55, , , , F 6, , , , F 6 78, , , F, , , , F 8,5 5., , , F 36, , , , F, , , F 9, , , F 5, , F 70, F 9, , , , F 5, ,5 7.58, F 3,8 6. 6, MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

31 Model Numbers R Medium Temp NSCM7 NSC5M7 NSCM7 NSC5M7 Model Number 3DF3R5ME 3DS3R7ME DBNR0ME DHNRME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 8x60 8x60 8x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 5/8 /8 /8 Liquid Line Connection - ODS (in.) /8 /8 /8 /8 Unit Shipping Weight - Approximate (lbs.),586,797,00,300 Weight - Approximate (lbs.) 7,57,786,088,88 Ratings -0 F 68, , , , F 8, ,59.6 0, , F 0, , , , F,0.85, , ,.59 5 F 3, , ,0 3 8, F, ,73 8.5, , F 73, , , , F 6, , , , F 77, , , , F 93, , , ,9 7 0 F 6 0, , ,387 8, F 9, , , , F 8, , , , F , , , F 56, , , , F 70, , , , F 8, , , , F - - 6, , , F , , F , F F ,8.0 70, , F , F R507 - Med. Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

32 Model Numbers R Medium Temp NSC30M7 NSC35M7 NSC0M7 NSC50M7 Model Number DJNR8ME 6DHNR35ME 6DJNR0ME 6DUNR9ME Quantity of s Diameter of Blade (in.) Condenser Fan Motor Receiver Size (in.) 8x60 0x60 x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 /8 /8 /8 5/8 Liquid Line Connection - ODS (in.) 3/8 3/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.),38,67 3,0 3,6 Weight - Approximate (lbs.) 7,307,693 3,7 3,338 R507 - Med. Temp Ratings -0 F, , , , F 5, , , , F 9,8.89 0, , , F 30, , , , F 5, , , , F 7, , , , F 30, , , , F 0, , , , F 39, , 8.33, , F 73, , , , F 6 08, , , , F 7, , ,65 9 0, F 6, , , , F 6 307, , , F 99,5. 5, , , F 5, ,0 9. 9, , F 55, , , , F 87, , , , F 03, , , F F F 89,0.58 0, , ,0.5 0 F , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

33 Model Numbers R Medium Temp NDC0M7 NDC6M7 NDC8M7 NDC0M7 Model Number DD3R63KE DA3R89KE 3DA3R0ME 3DB3RME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 6x36 8x 8x 8x Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.),59,763,760 3,08 Weight - Approximate (lbs.) 7,355,6,608,876 Ratings -0 F 5, ,35.7 9, , F 69, , , , F 88, , , , F, , , , F, ,9 7. 9, , F 3, , ,08. 36, F 73,0.6 35, , , F 9, , , , F 63, ,65. 07, , F 80,8.56 5, , , F 6 00,335.6, , , F, , , , F, , ,6.5 5, F 6 56, , , F, , , , F 56, , , ,0. 0 F 7, , , , F 89, , , F 99, , , F 09, , F 0, F 39, , , , F 50,53.3 7, , F 63,68.5 9, R507 - Med. Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

34 Model Numbers R Medium Temp NDCM7 NDC30M7 NDCM7 NDC50M7 Model Number 3DF3R5ME 3DS3R7ME DBNR0ME DHNRME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 8x60 8x60 8x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 5/8 /8 /8 Liquid Line Connection - ODS (in.) /8 /8 /8 /8 Unit Shipping Weight - Approximate (lbs.) 3,9 3,67,,6 Weight - Approximate (lbs.) 7 3,08 3,53,37,536 R507 - Med. Temp Ratings -0 F 36, , ,7 3.6, F 68, , , , F 03, , , , F, , , , F 6, , , , F 8, ,6 37.0, , F 37, , , , F, , , , F 5, , , , F 86, , , , F 6 0, , , , F 38, , , , F 56, , , , F , , , F, , , , F 0, , , , F 68, , , , F - - 3, , , F , , F , F F - -, , , F , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

35 Model Numbers R Medium Temp NDC60M7 NDC70M7 NDC80M7 NDC00M Model Number DJNR8ME 6DHNR35ME 6DJNR0ME 6DUNR9ME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 0x60 x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 /8 /8 /8 5/8 Liquid Line Connection - ODS (in.) 3/8 3/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.),658 5,36 6,0 6,85 Weight - Approximate (lbs.) 7,57 5,36 6,03 6,68 Ratings -0 F, , , , F 308, , , , F 38, , , , F 60, , , , F 50, , , , F 55, , , , F 680, , ,05,39 0.,37, F 0,80. 8, , , F 79, , , , F 36, , , , F 6 7, , , , F 5, , , , F 93, , , , F 6 6, , , F 99,08. 50, , , F 50, , , , F 30, , , , F 37, , , , F 07, , , F F F 78, , , , F , F R507 - Med. Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

36 Model Numbers R High Temp NSC05H7 NSC08H7 NSC09H7 NSC0H7 Model Number DD3R63KE DA3R89KE 3DA3R0ME 3DB3RME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x 8x 8x 8x Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.),350,598,73,93 Weight - Approximate (lbs.) 7,305,55,687,889 R507 - High Temp Ratings -0 F 7,739 5, , , F 35, , , , F 5, , , , F 56, , ,790 0.,.08 5 F 63, , , , F 70, , , , F 9, , , , F 5, , , , F 3, , , , F, , , , F 6 5, , , , F 57, , ,38.3 3, F 63, , ,780 5, F 6 83, , ,93.6 6, F, , , , F 9, , , , F 36, , , ,3 6 0 F 6, , , , F 5, , , , F 56, , ,89.5, F 7, ,090.57, , F 0, , , , F 5, , , ,3 9 0 F 3, , , , F 0, , , , F 5, , ,95 7 9, F 50, , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

37 Model Numbers R High Temp NSCH7 NSC5H7 NSCH7 NSC5H7 Model Number 3DF3R5ME 3DS3R7ME DBNR0ME DHNRME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 8x60 0x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 5/8 /8 /8 Liquid Line Connection - ODS (in.) /8 /8 /8 /8 Unit Shipping Weight - Approximate (lbs.),057,5,578,980 Weight - Approximate (lbs.) 7,06,,6 3,09 Ratings -0 F 7, , , , F 90, , , , F, 3.7, , , F 37, , ,9.88, F 5, , , , F 67, , , , F 5, , , , F 65,58.9 7, , , F 8, ,63 5.0, , F 0, , ,08.7 5,78. 0 F 6 5, , ,89.9 9, F 38, , ,8 3.7, F 5, , , , F 6 95, , , , F 59, , , , F 75, , , ,93. 0 F 93,7.9 03, , , F 3, , , , F 5, , , , F 36, , , , F 76, , , , F 53, , , , F 67, , , , F 83, , ,780.78, F 0, , , , F , , F , F R507 - High Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

38 Model Numbers R High Temp NSC30H7 NSC35H7 NSC0H7 NSC50H7 Model Number DJNR8ME 6DHNR35ME 6DJNR0ME 6DUNR9ME Quantity of s Diameter of Blade (in.) Condenser Fan Motor Receiver Size (in.) x60 x60 x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 /8 /8 /8 5/8 Liquid Line Connection - ODS (in.) 3/8 3/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 3,08 3,0 3,66 3,5 Weight - Approximate (lbs.) 7 3,9 3,55 3,579 3,65 R507 - High Temp Ratings -0 F 5, , , , F 6, , , , F 0, , , , F 50, , ,70.93, F 77, , , , F 30, , , , F 39, , , , F,55.8 6, ,87 33., F 6, , , , F 83, , , , F 6 7, , , , F 50, , , , F 75, , , , F 6 355, , , , F 03, , , , F 3, , , , F 65, , , , F 03, , , , F 5, , , , F 7, , , , F 30, , F 9, , , , F 7, , , , F 7, , , F 80, , F 99, F F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

39 Model Numbers R High Temp NDC0H7 NDC6H7 NDC8H7 NDC0H7 Model Number DD3R63KE DA3R89KE 3DA3R0ME 3DB3RME Quantity of s Diameter of Blade (in.) Condenser Fan Motor Receiver Size (in.) 8x 8x 8x 8x Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 3/8 3/8 3/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.),7 3,8 3,8 3,890 Weight - Approximate (lbs.) 7,569 3,066 3,333 3,739 Ratings -0 F 55, ,8.73 9, , F 7, , , , F 90, , , , F 3, , , ,8.6 5 F 6,76. 79, ,68. 7, F 0, , , , F 83, , , , F 50, , , , F 6, , , ,7.8 0 F 8,35. 9, , , F 6 03,69.0 7, , , F, , , , F 6, , , , F 6 66,7.5 36, , , F 5, , , , F 58, , ,76 9.5, F 73, , ,7. 5,6.7 0 F 9, , , , F 0, , , , F 3, , ,785.50, F 9, ,8 3., , F 0, , , , F 5, , , , F 65,6.7 96, , , F 8, , , , F 90, , , , F 00,60.50, F R507 - High Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

40 Model Numbers R High Temp NDCH7 NDC30H7 NDCH7 NDC50H7 Model Number 3DF3R5ME 3DS3R7ME DBNR0ME DHNRME Quantity of s Diameter of Blade (in.) Receiver Size (in.) 8x60 8x60 0x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 3/8 5/8 /8 /8 Liquid Line Connection - ODS (in.) /8 /8 /8 /8 Unit Shipping Weight - Approximate (lbs.),30,39 5,77 5,993 Weight - Approximate (lbs.) 7,05, 5,07 6,56 R507 - High Temp Ratings -0 F 3, , , , F 80, , , , F, , , , F 75, , , , F 30, , , , F 33, , , , F 30, , , , F 3, , , , F 65, , , , F 05, , , , F 6 5, , , , F 77, , , , F 30, , , , F 6 39, , , , F 9,5 6 3, , , F 50, , , ,86. 0 F 86, , ,66. 78, F 7, , , , F 50, , , , F 73, , ,5 5. 8, F 35, , , , F 07, , , , F 35, , , , F 67, , , , F 03, , , , F , , F , F MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

41 Model Numbers R High Temp NDC60H7 NDC70H7 NDC80H7 NDC00H7 Model Number DJNR8ME 6DHNR35ME 6DJNR0ME 6DUNR9ME Quantity of s Diameter of Blade (in.) Receiver Size (in.) x60 x60 x60 x60 Receiver 80% Full (lbs.) Charge Suction Connection - ODS (in.) 9 /8 /8 /8 5/8 Liquid Line Connection - ODS (in.) 3/8 3/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 6,9 6,93 6,966 7,056 Weight - Approximate (lbs.) 7 6,357 7,076 7,9 7,0 Ratings -0 F 5, , , , F 3, , , , F 05, , , , F 50, , , , F 55, , , , F 609, , , ,80. 5 F 78, ,37 8.8,08, ,9, F 8, , , , F 9, , , , F 367, , , , F 6 5, , , , F 50, , , , F 55, , , , F 6 7, , ,3 07.3,, F 06, , , , F 63, , , , F 330, , , , F 07, , , , F 50, , , , F 9, , , , F 60, , F 85, , , , F 35, , , , F 9, , , F 36, , F 398, F F R507 - High Temp - MCA (Minimum Circuit Ampacity) is calculated based on all concurrent loads applied to the circuit. (Largest load x % of all other loads including the control circuit.) Unit 6 - Rated in accordance with ANSI/AHRI Standard Based on 80% full at 90 F ambient.

42 * A NSC Dimensions 8 L + 0 L 0 REFRIGERANT CONNECTIONS ELECTRICAL ENCLOSURE * B * * W * C H 60 8 Unit M W NSC NSC 8 * NSC NSC COIL CLEANOUT ACCESS COIL CLEANOUT ACCESS ELECTRICAL ENTRY THIS SIDE A/F 3 /" NSC NSC NSC NSC NSC NSC NSC NSC / DIA. RIGGING HOLES 5/8 DIA. UNIT MOUNTING HOLES * ALL DIMENSIONS +/- / High Temp Models Unit Model L W H A B C NSC05H 78 8 / NSC08H 78 8 / NSC09H 0 8 / NSC0H 0 8 / NSCH 0 8 / NSC5H 0 8 / NSCH 8 / NSC5H 7 8 / NSC30H 7 8 / NSC35H 06 8 / 65 7 / 3 / NSC0H 06 8 / 65 7 / 3 / NSC50H 06 8 / 65 7 / 3 / All dimensions in inches Overall length including electrical enclosure = L+0"

43 Medium Temp Models Unit Model L W H A B C NSC05M 78 8 / NSC08M 78 8 / NSC09M 78 8 / NSC0M 78 8 / NSCM 78 8 / NSC5M 78 8 / NSCM 0 8 / NSC5M 0 8 / NSC30M 0 8 / NSC35M 8 / NSC0M 7 8 / NSC50M 7 8 / Low Temp Models Unit Model L W H A B C NSC03L 78 8 / NSC0L 78 8 / NSC05L 78 8 / NSC08L 78 8 / NSC0L 78 8 / NSCL 78 8 / NSC5L 78 8 / NSCL 0 8 / NSC5L 8 / NSC30L 8 / NSC0L 7 8 / All dimensions in inches Overall length including electrical enclosure = L+0"

44 * A NDC Dimensions 8 L W 8 0 COIL CLEANOUT ACCESS REFRIGERANT CONNECTIONS L COIL CLEANOUT ACCESS ELECTRICAL ENTRY CIRCUIT THIS SIDE 3 /" H A/F ELECTRICAL ENCLOSURE A/F ELECTRICAL ENCLOSURE ELECTRICAL ENTRY CIRCUIT THIS SIDE Unit ND ND ND ND ND ND ND ND ND ND ND ND * / DIA. RIGGING HOLES * 5/8 DIA. UNIT MOUNTING HOLES * ALL DIMENSIONS +/- / * C B * * W High Temp Models Unit Model L W H A B C NDC0H NDC6H NDC8H NDC0H NDCH NDC30H NDCH NDC50H NDC60H NDC70H / 3 / NDC80H / 3 / NDC00H / 3 / All dimensions in inches Overall length including electrical enclosure = L+0"

45 Medium Temp Models Unit Model L W H A B C NDC0M NDC6M NDC8M NDC0M NDCM NDC30M NDCM NDC50M NDC60M NDC70M NDC80M NDC00M Low Temp Models Unit Model L W H A B C NDC06L NDC08L NDC0L NDC6L NDC0L NDCL NDC30L NDCL NDC50L NDC60L NDC80L All dimensions in inches Overall length including electrical enclosure = L+0"

46 Pressure - Temperature Chart PSIG Temperature ( F) Temperature ( F) Temperature ( F) PSIG PSIG R-0A R-507 R-3A R-07C R- R-0A R-507 R-3A R-07C R- R-0A R-507 R-3A R-07C R- 5* * * * * T NT OI P E BUBBL * Inches mercury below one atmosphere I NT PO E BUBBL IN PO W DE T IN PO W DE To determine superheat, use Dew Point values. To determine subcooling, use Bubble Point values APPROXIMATE PRESSURE CONTROL SETTINGS Pressure-Pounds Per Square Inch Gauge APPLICATION TEMPERATURE EVAPORATOR RANGE ( F) TD ( F) REFRIGERANT 3A 0A 507 Out In Out In Out In Out In Beverage Cooler Floral Cooler Produce Cooler Smoked Meat Cooler Meat Reach Thru Service Deli Seafood Multi-Deck Fresh Meat 35 to 38 3 to 35 6 to Frozen Glass Door Frozen Walk-In Frozen Ice Cream Frozen Food - Open Type -0 to 0-30 to Pressure control settings assume a suction line pressure loss equivalent to F Information on this page courtesy of:

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48 Product Benefits: Adaptability- Century systems go where others can t. Your Century system is engineered to meet your specific project application and job requirements in-house with no need for modification in the field. With Century s extensive inventory of components, your order can be shipped when you need it. Your Century system will be built with heavy gauge construction and the highest quality components to optimize efficiency for the life expectancy of your system. Century systems are engineered for Time Tested Toughness. Durability- Serviceability- Your Century system will have easily accessible components and appropriate fin spacing to allow for easy maintenance. Century systems are engineered to be serviceable with a minimal amount of OEM components. A large inventory of replacement parts ensures professional, reliable service throughout the lifetime of your Century system. Reduced Total Cost of Ownership- The adaptability, durability, and serviceability of your Century system results in reduced installation costs, maintenance costs, and utility costs throughout the lifetime of your system. Century systems are designed for customers requiring long-term, dependable systems. The current refrigeration market... Commercial Refrigeration Shipped from stock No modifications available; one size fits all equipment Lightweight construction Convenience store and restaurant applications Options/kits shipped loose for field assembly/installation Cheaper, lower quality materials now presenting... Industrial Refrigeration Central refrigeration plant Dedicated mechanical rooms Stationary Engineer requirements PLC (Microprocessor) controls Steel construction Requires extensive piping in the field Comdustrial TM Refrigeration Comdustrial TM Refrigeration Systems are the ideal balance of the commercial and industrial refrigeration markets. Industrial quality equipment in Commercial capacity ranges Built-to-order refrigeration systems with exceptional lead times Professionally represented by systems oriented Sales Representatives Systems based approach to your application Project specific submittal packages and drawings Quality materials for long-term equipment life 9 Hunt St - Pryor, OK (98) Fax (800) We reserve the right to change or revise specifications and product design in connection with any feature of our products. Such changes do not entitle the buyer to corresponding changes, improvements, additions or replacement for equipment previously sold or shipped. Bulletin#C-TC-NCa7-07