HB Series Single Pole Standard Precision Snap-acting Switches

Transcription

1 H Series Features/enefits Low differential travel, high repeatability Long life50,000 cycles typical Single and double pole circuitry Sealed actuator and case Typical pplications Thermostats Motors Industrial controls Specifications ONTT RTING: From low level* to 80 V ; see ELETRIL RTING option section for complete listings. ELETRIL LIFE: 50,000 cycles at 50 V. consult ustomer Service enter for typical life at other ratings. INSULTION RESISTNE:,000 M ohm min. IELETRI STRENGTH:,500 Vrms sea level. OPERTING TEMPERTURE: 6ºF to 0ºF ( 55º to 50º). OPERTING FORE: From oz. to 6 oz. max. at actuator button available. MOUNTING SREWS: Torque in/lbs max. (Note: Exceeding in/lbs torque may change operating characteristics and increase the possibility of cracking switch case). TERMINL SREWS: Torque in/lbs max. PNEL MOUNTING USHING: Torque -6 in/lbs max. EGREE OF PROTETION: IP65; ust-proof, water splash and dew condensation. * Low Level=conditions where no arcing occurs during switching, i.e., 0. V V or max. Materials SWITH HOUSING: Heat resistant/electrical grade phenolic. INSERTS: rass alloy. TUTOR UTTON: Moisture resistant phenolic. RING: opper alloy. PIVOT: rass alloy. MOVLE ONTTS: Gold alloy for ratings MP or less. Fine silver for ratings greater than MP and motor load ratings less than / 5 V. Silver alloy for motor load ratings / 5 V or greater. STTIONRY ONTTS: Gold alloy for ratings MP or less. Fine silver welded to copper base for ratings greater than MP and motor load ratings less than / 5 V. Silver alloy on copper base for motor load ratings / 5 V or greater. TERMINLS: rass alloy, bright tin plated. NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, consult ustomer Service enter. uild--switch To order, simply select desired option from each category and place in the appropriate box. vailable options are shown and described on pages -50 thru -5. For additional options not shown in catalog, consult ustomer Service enter. H S S Series H Precision Switches Function S ontact Separation ".0".00".00" Electrical Rating, 5, 50, 80 V ; 0.5, 50 V ; 0, 5 V 5, 5, 50 V 6, 5, 50, 80 V ; 0.5, 50 V ; 0, 5 V ; / HP, 5 V ; / HP, 5O V F5 F9,5 V ;, O V, 5, V ; 5, 80 V ; / HP, 5 V ; / HP, 50 V Operating Force 8 oz./5 grams oz./ grams K 9 oz./55 grams K oz./68 grams oz./56 grams P 6 oz./ grams Mounting Style S Standard ctuator P0 Pin plunger 0 Lever roller 0 Stub plunger F0 Reverse acting lever roller 0 High overtravel plunger R5 Perpendicular roller plunger T0 Lever TS Sealed Lever Y0 Reverse acting lever ircuitry T Terminations Flat base, solder, -0 screws Flat base,.50" quick connect 55 Step base, cup washers, 6- screws 50 imensions are shown: Inches (mm)

2 H Series Sealed ctuator and ase To provide reliable service under environmental conditions that might damage standard precision switches, various H Series switch models are sealed against the entrance of airborne contaminants and/or splashing liquids. The clearance between the operating plunger and the cover is sealed with a silicone boot and the base cover joint is sealed with an epoxy adhesive. These models are designed to meet requirements of IP65 (dust proof, water splash and dew condensation). For additional information on sealed switches, consult our ustomer Service enter. SERIES H PREISION SNP-TING SWITHES FUNTION S SINGLE POLE SWITH OPER. POS..65 ±.05 (5,88 ± 0,8) Single Pole NOTE: To select switching function, see IRUITRY section, page -5. ONTT SEPRTION OE NOMINL ONTT SEPRTION (in./mm).0 (0,5).00 (,0).00 (,8) Switches with MP rating (option code F5 ) are available only with contact separation (option ). Switches with / HP, 5 V rating or greater (option codes 5 and 6 ) are not available with.0 contact separation (option code ). ONTT SEPRTION IFFERENTIL TRVEL EIFITION LIMITS FOR VRIOUS ONTT SEPRTIONS INH imensions are shown: Inch (mm)

3 H Series OPERTING FORE OE MXIMUM OPERTING FORE (OZ./GRMS) 8 5 STNR ONTT SEPRTION (inch) ONTT SEPRTION OPERTING FORE EIFITION LIMITS FOR VRIOUS ONTT SEPRTIONS OUNES K K STNR RNGE MXIMUM LIMITS VILLE P NOTE: ll listed differential travel characteristics are based on standard operating force andcontact separation. For any other force or contact separation, consult ustomer Service enter. Operating force varies with actuator option, see TUTOR option section. ELETRIL RTING OE 6 F5 F9 MOVLE ONTT Fine silver. Precious metal alloy. Gold alloy. Fine silver. STTIONRY ONTT Fine silver welded to copper base. Precious metal alloy. Gold alloy. Fine silver welded to copper base. ELETRIL RTING 5, 50 & 80 V ; V ; 0 5 V (UL). 5 5 & 50 V (UL). 5, 50 & 80 V ; V ; 0 5 V ; / 5 V ; / 50 V (UL). Low level* to 5 V ; 0 V (UL). 5 & V ; 5 80 V ; / 5 V ; / 50 V ; V (UL). * Note: See Technical ata section of this catalog for RoHS compliant and compatible definition and specifications. VILLE OMINTIONS OPERTING FORE (oz.) ELETRIL RTING 6 F5 F K K P x x x x x x x x x VILLE x NOT VILLE ll models with all options onsult ustomer Service center for availability and delivery of nonstandard ratings. * Low Level=conditions where no arcing occurs during switching, i.e., 0. V V or max. 5 imensions are shown: Inches (mm)

4 H Series MOUNTING STYLE S Standard NOTE: Mounting holes will accept pins or screws of dia. (,5) max. on.000 ±.00 (5, ± 0,05) centers. NOTE: Torque mounting screws inlbs max. TUTOR OE 0 NO. POLES FIG. IM..86 (,8) IM.. ±.060 (8,5 ±,5) IM..8 dia. (9,Ø) IM..0 (6,) 0.9 (,).8 ± (, ± 0,5) F0 0 P0 R5 T0 TS* Y (,8).9 (,).9 (,). (,). (,).05 (,). ±.050 (8,5 ±,).860±.00 (,8±0,6).65 ±.0 (5,88 ± 0,5).6 (5,). ±.060 (8,8 ±,5). ±.060 (8,8 ±,5). ±.00 (8,9 ± 0,6).8 dia. (9,Ø) 0 dia. (,Ø).0 dia. (6,Ø)).0 dia. (6,Ø). dia. (8,8Ø). (8,8) 0.6 (5,5).65 (6,) FIG. Lever Roller FIG. Lever Roller FIG. Stub Plunger * ctuators sealed against the entrance of airborne contaminants and/or splashing liquids. 0. (8,0) ia..60 ± PNEL MOUNTING FIG. 5 Pin Plunger FIG. Plunger 0 I. (,0?) FIG. 6 Perpendicular Roller Plunger FIG. 8 Reverse cting Lever FIG. Lever 5 imensions are shown: Inch (mm)

5 H Series TUTOR OE TUTOR 0 0 F0 0 P0 R5 T0 Y0 * SELE TUTOR TS 5 K MXIMUM OPERTING FORE (OZ./GRMS) K P K.5 MINIMUM RELESE FORE (OZ./GRMS) K. 8.5 P.5.5 NOTE: For basic switch operating forces, see page -5. * ctuators sealed against the entrance of airborne contaminants and/or splashing liquids. MXIMUM IFFERENTIL TRVEL (IN/MM) MXIMUM PRETRVEL (IN/MM) MINIMUM OVERTRVEL (IN/MM) OE K K P K K P K K P.06 (,5).080 (,0).5 (,8). (,9). (,9).8.8 (,96) (,96) (,96) (,96).0005 (0,0).00 (0,05) (0,8) (0,6).00 (,0) (,0) (,0) (,0) (0,).008 (0,) (,0) 0.8 (,0).06 (,5) TUTOR 0 0 F0 0 P0 R5 T0 Y0.05 (0,8) (0,6) (0,0).0005 (0,0).00 (0,05).00 (0,08).00 (0,08) (0,).05 (0,8) (0,6) (0,6).00 (0,) (0,) (0,) (0,) (0,) (0,).05 (0,8) (0,6).00. (,58). (,58). (,58). (,58).0 (,9).08 (,98).09 (,6) (,96) (,8) (,8) (,8) (,8) (0,).009 (0,).0 (0,9) (,5) * SELE TUTOR TS.0 (,9).08 (,98).09 (,6) (,96) (,8) (,8) (,8) (,8) imensions are shown: Inches (mm) 5

6 H Series TERMINTIONS FLT SE, SOLER TERMINLS N -0 SREWS FLT SE,.50" QUIK ONNET TERMINLS NOTE: Switches with flat base option have molded ribs that provide increased creep distance. 55 STEP SE, 6- SREWS N UP WSHERS NOTE: Switches with step base option provide wide electrical clearance for screw terminal options. IRUITRY T (ouble Throw, Normally losed & Normally Open) 55 imensions are shown: Inch (mm)