Snap Action Switch Double Pole General Purpose E19, E20, G20 Features Typical Applications Choice of 3 current ratings Household appliances Long life coil spring, snap action mechanism Automated assembly lines Agency approved extended life versions available Brake switch on utility vehicles RoHS compliant Industrial and accessible door openers High temperature versions available contact factory Vending machines Example: E19-00A0 is a 15 A, normally open DPDT pole switch with a standard ratio button Part Number Breakdown E19-00A0 actuator. 1 1 Series Type Type Circuitry Actuator E19 Double pole 0 Standard ratio actuator 0 Double Throw A Button 15 A or button E20 Double pole 5 High ratio actuator H Lever 1 Normally Open 20 A G20 Double pole J Button with ferrule 2 Normally Closed 0.1 A K Roller 1 See Actuator Specifications section for available actuator/type combinations M Button with extra over-travel and ferrule Electrical Specifications per UL1054 Min 6000 Operations 15 A, 125 / 250 VAC E19 6000 operations 100,000 available contact factory HP, 125 VAC / 1 HP, 250 VAC 20 A, 125 / 250 VAC E20 6000 operations 1 HP, 125 VAC / 2 HP, 250 VAC G20 100,000 operations 0.1 A, 125 VAC Commonly Stocked Distributor Parts E19-00A0 E19-00M0 E20-00H0 E20-50K0 E19-00H0 E19-50H0 E20-00K0 E19-00J0 E19-50K0 E20-00M0 E19-00K0 E20-00A0 E20-50H0 Note: Part numbers with a leading 0 are functionally no different than without a leading 0 (ex.: 0E19-00A0 is the same switch as E19- 00A0) 4 Actuator Specifications E19/G20 Series 5 Actuator Max Max Operating Point Min Over- Max Actuation 6 Operating Pre-Travel Travel Movement Length Force Differential g (lb) mm (in) mm (in) mm (in) mm (in) mm (in) A 850 (1.87) 1.27 (0.050) 7.24 0.76 (0.285 0.030) 2.03 (0.080) 0.38 (0.015) N/A H 205 (0.45) 6.99 (0.275) 7.92 1.57 (0.312 0.062) 4.75 (0.187) 2.36 (0.093) 38.10 (1.500) H High ratio 130 (0.28) 10.16 (0.400) 7.14 1.57 (0.281 0.062) 4.75 (0.187) 3.56 (0.140) 44.45 (1.750) J 850 (1.87) 1.27 (0.050) 17.02 0.76 (0.670 0.030) 2.30 (0.080) 0.38 (0.015) N/A K 212 (0.47) 6.35 (0.250) 18.24 1.57 (0.718 0.062) 4.75 (0.187) 2.36 (0.093) 35.33 (1.391) High ratio K 150 (0.33) 7.92 (0.312) 17.45 1.57 (0.687 0.062) 4.75 (0.187) 3.56 (0.140) 41.78 (1.645) M 850 (1.87) 1.27 (0.050) 20.62 0.76 (0.812 0.030) 5.54 (0.218) 0.38 (0.015) N/A E20 Series 5 Actuator Max Max Operating Point Min Over- Max Actuation 6 Operating Pre-Travel Travel Movement Length Force Differential g (lb) mm (in) mm (in) mm (in) mm (in) mm (in) A 1280 (2.82) 2.54 (0.100) 6.30 0.76 (0.248 0.030) 1.27 (0.050) 0.38 (0.015) N/A H 425 (0.94) 8.38 (0.330) 11.89 1.57 (0.468 0.062) 3.96 (0.156) 1.27 (0.050) 20.85 (0.821) H High ratio 285 (0.63) 15.24 (0.600) 11.10 1.57 (0.437 0.062) 3.96 (0.156) 2.03 (0.080) 27.20 (1.071) J 1280 (2.82) 2.54 (0.100) 6.30 0.76 (0.248 0.030) 1.27 (0.050) 0.38 (0.015) N/A K 425 (0.94) 8.84 (0.348) 21.84 1.57 (0.860 0.062) 3.96 (0.156) 1.14 (0.045) 17.48 (0.688) High ratio K 312 (0.69) 13.34 (0.525) 21.03 1.57 (0.828 0.062) 3.71 (0.146) 1.91 (0.075) 22.91 (0.902) M 1280 (2.82) 2.54 (0.100) 19.66 0.76 (0.774 0.030) 4.78 (0.188) 0.38 (0.015) N/A 4 Contact factory regarding combinations not shown 5 Measured above reference line refer to dimensional drawing below 6 Actuator tolerances 0.791 mm (0.031) E14 H and K actuators are shorter and formed up 11 at the button Material Specifications Case General Purpose Phenolic Actuating Button Thermoplastic Common Terminal Copper Alloy Copper Alloy (E13, G13) NO and NC Terminal Copper (E14) Copper Alloy (E13, G13) Moving Blade Copper (E14) Spring Stainless Steel Auxiliary Actuators Cold-Rolled Steel (Nickel-Plated) Roller Sintered Stainless Steel Gold Crosspoint (G13) Contacts Silver Alloy (E13, E14) Environmental Specifications 105 C (221 F) standard Temperature Rating 150 C (302 F) available Flammability Rating UL94HB Dimensions see page 3