Features. Insulation system AW-1A-C1 1A F 855AW-1A-F-C1 (SPNO) AW-1A-C1-B

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1 Features 30A general purpose Power Relays. UL Class F and KV surge. With & without quick terminals on top. SPNO, SPNC, SPDT contact configurations. Open frame, dust cover sealed flux free & sealed washable flange cover etc. are both available. Comply with RoHS-Directive 2011/65/EU. Type List P P (PCB terminal) UL Insulation Designation (provided with) system approval Flux tight Sealed type Sealed type washable P-1A-C P-1A-V P-1A-S 1A F P-1A-F-C P-1A-F-V P-1A-F-S (SPNO) P-1A-C-B P-1A-V-B P-1A-S-B F P-1A-F-C-B P-1A-F-V-B P-1A-F-S-B P-1C-C P-1C-V P-1C-S 1C F P-1C-F-C P-1C-F-V P-1C-F-S (SPDT) P-1C-C-B P-1C-V-B P-1C-S-B F P-1C-F-C-B P-1C-F-V-B P-1C-F-S-B W Insulation system Designation Flanged cover W-1A-C1 1A F W-1A-F-C1 (SPNO) W-1A-C1-B W (quick terminal) F W-1A-F-C1-B W-1C-C1 1C F W-1C-F-C1 (SPDT) W-1C-C1-B F W-1C-F-C1-B 19

2 WP WP (PCB terminal & Insulation Designation system Flux tight Sealed type Sealed type washable WP-1A-C WP-1A-V WP-1A-S 1A F WP-1A-F-C WP-1A-F-V WP-1A-F-S (SPNO) WP-1A-C-B WP-1A-V-B WP-1A-S-B F WP-1A-F-C-B WP-1A-F-V-B WP-1A-F-S-B quick terminal) WP-1C-C WP-1C-V WP-1C-S 1C F WP-1C-F-C WP-1C-F-V WP-1C-F-S (SPDT) WP-1C-C-B WP-1C-V-B WP-1C-S-B F WP-1C-F-C-B WP-1C-F-V-B WP-1C-F-S-B WP WP (PCB terminal & Insulation system Flux tight cover without shroud Designation Sealed type washable without shroud WP-1A-C2 WP-1A-S2 1A F WP-1A-F-C2 WP-1A-F-S2 (SPNO) WP-1A-C2-B WP-1A-S2-B F WP-1A-F-C2-B WP-1A-F-S2-B quick terminal) WP-1C-C2 WP-1C-S2 1C F WP-1C-F-C2 WP-1C-F-S2 (SPDT) WP-1C-C2-B WP-1C-S2-B F WP-1C-F-C2-B WP-1C-F-S2-B Ordering Ination W - 1A Basic series designation 2. W -- s P -- PCB terminals WP -- Quick and PCB terminals 3. 1A -- Single pole normally open 1B -- Single pole normally closed 1C -- Single pole double throw. Blank -- Standard type F -- Class F 5. Blank -- Open type C -- Flux tight V -- Sealed type S -- Sealed type washable C1 -- Flanged cover C2 -- Flux tight cover without shroud S2 -- Sealed type washable without shroud 6. Blank -- Standard type B -- With insulation barrier Coil voltage (please refer to the coil rating data for the availability) 150

3 Rating Load type 1A 1B 1C Resistive load 30A 20VAC 15A 20VAC NC/NO:A/20A 20VAC Coil Rating (DC) Rated Rated current Coil resistance Max. continuous Pick up Drop out Power consumption voltage % at 23 C % at 23 C voltage voltage(max.) voltage(min.) at rated (V) (ma) ( ) at 85 C at 23 C at 23 C voltage % of 75 % of % of rated rated rated approx. 0.93W voltage voltage voltage , , ,00 Specification material AgSnO alloy resistance (1) Operate time (1) 50m Max. (1A/6VDC by pipes m meter) 15 ms Max. Release time (1) 15 ms Max. Insulation resistance (1) 0 M Min. (DC 500V) Between open contact : AC 1500V, 50/60Hz 1 min. Dielectric strength (1) Between contact and coil : AC 2000V, 50/60Hz 1min. : AC 2500V, 50/60Hz 1min.(Only for with insulation barrier) Vibration resistance Operating extremes 55Hz, amplitude 1.5 mm Damage limits 55Hz, amplitude 1.5 mm Shock resistance Operating extremes G Damage limits 0G Mechanical,000,000 operations Life expectancy (frequency 18,000 operations/hr) Electrical 0,000 operations (frequency 1,800 operations/hr) Operating ambient temperature C (no freezing) (2) Weight Approx. 25.5g (P), 36g (W), 30g (WP) Note (1) initial value (2) -55 ~ +5 C is available. 151

4 Safety Approval Safety Approval Rating Outline Dimensions Certified UL / CUL TUV File No. E88991 R UL / CUL TUV 1A 1B 1C 30A 20VAC 15A 20VAC/28VDC NO: 20A 20VAC/28VDC NO: 30A 250VAC 20FLA/60LRA 20VAC FLA/33LRA 20VAC 20FLA/60LRA 20VAC NC: 15A 250VAC TV-5 TV-5 NC: A 20VAC/28VDC FLA/33LRA 20VAC P 27.MAX (1.079) 20MAX (0.787) 3.5 (0.138) 17.6 (0.693) 12.8 (0.50) 32MAX (1.260) 19.6 (0.772) 0.3 (0.012) W 6.35 X 0.8 (0.250) (0.031) COM NO NC 3.5 (1.713) 50.5MAX (1.988).75 X 0.5 (0.187) (0.020) 3.6 (0.12) 2 (0.079) 152

5 WP (-C,-V,-S) (0.157) 32.5MAX (1.280) COM NO NC 6.35 X 0.8 (0.250) (0.031) 0.5 (0.020) WP (-C2,-S2) (0.157) 32.5MAX (1.280) 0.5 (0.020) Wiring Diagram BOTTOM VIEW P/AWP 20MAX (0.787) 28.2MAX (1.1) 6.35 X 0.8 (0.250) (0.031) 1C 1B 1A W 1C 1B 1A PC Board Layout BOTTOM VIEW P 5.5 (0.217) 2.1 (0.083) WP 3. (0.13) 6.1 (0.20) 2.1 (0.083) 15.2 (0.600) 2.5 (0.0) 15.2 (0.600) 2.5 (0.0) 7.62 (0.300) 7.62 (0.300) 2.5 (0.098) 3.81 (0.150) (0.550) (0.700) 1.1 (0.03) 3.81 (0.150) (0.550) (0.700) 1.1 (0.03) 153

6 Engineering Data Coil temperature rise Coil temperature rise 0 70 Temperature rise ( ) A A 20A Temperature rise ( ) A A 20A % of Nominal Coil Voltage (at 23 ) % of Nominal Coil Voltage (at 85 ) Number of operations Life expectancy VAC 1A 5 1C(NC) 1B 1C(NO) Time (ms) Operate time/release time Operate time 15 1 max min avg Release time max 2 avg 1 min % of Nominal coil voltage (at 23 ) AC resistive load/switching current(a) 15 All specifications subject to change. Please contact Song Chuan for update.