ERGONOMIC PENDANT SWITCH WITH CABLE NEW PRODUCT BULLETIN 618 FEATURES & BENEFITS • Ergonomic design with large button and positive tactile feedback • Less than 2 lbs of actuating force required allows for easy operation, even for physically challenged users • Sturdy thermoplastic housing with yellow elastomer button and strain relief • Integrated 6’ cable with stripped and tinned leads (also available with high-quality overmolded plug, call factory for details) •Double-redundant circuit offers high reliability for critical application and can also be used as two independent switching circuits • Rated for a minimum of 100,000 Cycles APPLICATIONS • Nurse call switches or infusion pumps • Traffic control override • Instruments and electronic controls • Simulation or academic controllers 5555 N Elston Ave | Chicago, IL 60630 | 773.792.2700 | [email protected] | Made in USA www. switchcraft.com ERGONOMIC PENDANT SWITCH WITH CABLE ERGONOMIC CORDETTE SWITCH NEW PRODUCT BULLETIN 618 PENDANT CABLE PART NUMBERS E921KA Pendant Cable Assembly, A Circuit (Normally Open) E921KC Pendant Cable Assembly, C Circuit (Transfer) 5.0 REF 72.0±2.0 1.0 REF .13REF 4 PLCS 1.5REF .25REF 4 PLCS .18 REF .1 REF CABLE SWITCH 25° REF SPECIFICATIONS SWITCH: Double pole, double throw Nominal key travel 0.10 inches Gold contact finish Maximum switching current: 250mA Maximum voltage: 120V Maximum power: 9 Watts AC, 5 Watts DC Maximum carrying current: 500mA Maximum contact resistance: 80mohm Dielectric withstanding voltage: 1,000 V AC Operating life: 100,000 cycles Operating temperature: -25°C to +75°C Actuating force: Less than 2 lbs MATERIALS: Switch housing: Gray thermoplastic Actuating button: Yellow elastomer Contacts: Copper alloy, gold plated Strain relief: Yellow elastomer CABLE: 4 conductor 26 AWG Stranded Gray PVC Jacket 4.5mm OD 1 2 3 4 7 8 5 6 WHITE GREEN RED BLACK WIRING DIAGRAM E921KA 1 2 3 4 7 8 5 6 1 WHITE 2 BLACK 3 GREEN 4 RED WIRING DIAGRAM E921KC All dimensions are for reference only. 5555 N Elston Ave | Chicago, IL 60630 | 773.792.2700 | [email protected] | Made in USA www. switchcraft.com