Key Interlock Switches

MICRO SWITCH GKN Series Key-Operated Safety Switch, 3NC Direct Opening, Slow Action, 3 x 20mm Conduit, Plastic Housing, Silver Contacts.The GKN Series safety interlock switches provide superior reliability in a compact, cost-effective package size. Six different types of actuator keys are available ·Positive opening safety contacts \n·Choice of six actuators \n·Double insulated per IEC 60947-5-1 \n·Global approvals (cULus, CE, CCC), SIL 3 capable \n·Three cable entries \n·Large wiring cavity \n·Large M20 cable entry \n·Four-entry head;

Honeywell

霍尼韦尔