0E1900A0

Snap Action Switch Double Pole General Purpose E19, E20, G20 Features • • • • • Typical Applications Choice of 3 current ratings Long life coil spring, snap action mechanism Agency approved extended life versions available RoHS compliant High temperature versions available – contact factory Part Number Breakdown Household appliances Automated assembly lines Brake switch on utility vehicles Industrial and accessible door openers Vending machines Example: E19-00A0 is a 15 A, normally open DPDT pole switch with a standard ratio button actuator. 1 Series Type E19 Double pole 15 A E20 Double pole 20 A G20 Double pole 0.1 A 1 E19-00A0 • • • • • Type 0 Standard ratio actuator or button 5 High ratio actuator Circuitry 0 Double Throw 1 Normally Open 2 Normally Closed See Actuator Specifications section for available actuator/type combinations 1 Actuator A Button H Lever J Button with ferrule K M Roller Button with extra over-travel and ferrule Electrical Specifications per UL1054 – Min 6000 Operations E19 6000 operations; 100,000 available – contact factory E20 6000 operations G20 100,000 operations 15 A, 125 / 250 VAC ¾ HP, 125 VAC / 1 ½ HP, 250 VAC 20 A, 125 / 250 VAC 1 HP, 125 VAC / 2 HP, 250 VAC 0.1 A, 125 VAC Commonly Stocked Distributor Parts E19-00A0 E19-00H0 E19-00J0 E19-00K0 E19-00M0 E19-50H0 E19-50K0 E20-00A0 E20-00H0 E20-00K0 E20-00M0 E20-50H0 E20-50K0 Note: Part numbers with a leading 0 are functionally no different than without a leading 0 (ex.: 0E19-00A0 is the same switch as E1900A0) http://switches-sensors.zf.com/us/ Page 1 of 3, Last update 2016-11-15, Specifications subject to change without notice. 4 Actuator Specifications E19/G20 Series Actuator A H H J K K M High ratio High ratio Max Operating Force g (lb) 850 (1.87) 205 (0.45) 130 (0.28) 850 (1.87) 212 (0.47) 150 (0.33) 850 (1.87) Max Pre-Travel Operating Point5 Min OverTravel mm (in) 1.27 (0.050) 6.99 (0.275) 10.16 (0.400) 1.27 (0.050) 6.35 (0.250) 7.92 (0.312) 1.27 (0.050) mm (in) 7.24 ± 0.76 (0.285 ± 0.030) 7.92 ± 1.57 (0.312 ± 0.062) 7.14 ± 1.57 (0.281 ± 0.062) 17.02 ± 0.76 (0.670 ± 0.030) 18.24 ± 1.57 (0.718 ± 0.062) 17.45 ± 1.57 (0.687 ± 0.062) 20.62 ± 0.76 (0.812 ± 0.030) mm (in) 2.03 (0.080) 4.75 (0.187) 4.75 (0.187) 2.30 (0.080) 4.75 (0.187) 4.75 (0.187) 5.54 (0.218) Max Movement Differential mm (in) 0.38 (0.015) 2.36 (0.093) 3.56 (0.140) 0.38 (0.015) 2.36 (0.093) 3.56 (0.140) 0.38 (0.015) Actuation Length6 mm (in) N/A 38.10 (1.500) 44.45 (1.750) N/A 35.33 (1.391) 41.78 (1.645) N/A E20 Series Max Max Operating Point5 Min OverOperating Pre-Travel Travel Force g (lb) 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) H 425 (0.94) 8.38 (0.330) 11.89 ± 1.57 (0.468 ± 0.062) 3.96 (0.156) High ratio H 285 (0.63) 15.24 (0.600) 11.10 ± 1.57 (0.437 ± 0.062) 3.96 (0.156) J 1280 (2.82) 2.54 (0.100) 6.30 ± 0.76 (0.248 ± 0.030) 1.27 (0.050) K 425 (0.94) 8.84 (0.348) 21.84 ± 1.57 (0.860 ± 0.062) 3.96 (0.156) High ratio K 312 (0.69) 13.34 (0.525) 21.03 ± 1.57 (0.828 ± 0.062) 3.71 (0.146) M 1280 (2.82) 2.54 (0.100) 19.66 ± 0.76 (0.774 ± 0.030) 4.78 (0.188) 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 11⁰ at the button Actuator Max Movement Differential mm (in) 0.38 (0.015) 1.27 (0.050) 2.03 (0.080) 0.38 (0.015) 1.14 (0.045) 1.91 (0.075) 0.38 (0.015) Actuation Length6 mm (in) N/A 20.85 (0.821) 27.20 (1.071) N/A 17.48 (0.688) 22.91 (0.902) N/A Material Specifications Case Actuating Button Common Terminal General Purpose Phenolic Thermoplastic Copper Alloy NO and NC Terminal Copper Alloy (E13, G13) Copper (E14) Moving Blade Copper Alloy (E13, G13) Copper (E14) Spring Auxiliary Actuators Roller Contacts Stainless Steel Cold-Rolled Steel (Nickel-Plated) Sintered Stainless Steel Gold Crosspoint (G13) Silver Alloy (E13, E14) Environmental Specifications Temperature Rating 105 ⁰C (221 ⁰F) standard 150 ⁰C (302 ⁰F) available Flammability Rating UL94HB Dimensions – see page 3 http://switches-sensors.zf.com/us/ Page 2 of 3, Last update 2016-11-15, Specifications subject to change without notice. Dimensions – mm (inches) Actuators http://switches-sensors.zf.com/us/ Page 3 of 3, Last update 2016-11-15, Specifications subject to change without notice.