My Links Home> Products > Key Operated Interlock > GKN > Product Page GKNC21 Order Product and Get Support U.S. Authorized Distributors GKN Series, Key Operated Safety Interlock Switch, 2NC/1NO Direct Opening, Slow Action, 3 x 20mm Conduit, Plastic Housing, Silver Contacts Global Sales & Service N. American Sales Reps Distributor Inventory Technical Assistance White Papers Login to iCOM Login as Rep/AD Login as Guest Login to Digital University Keyword Search Search for product and support information. All Sensing and Control Literature Request Test and Measurement Catalog Actual product appearance may vary. Product Search RoHS Product List Customer Feedback Features ? ? ? ? ? ? ? ? Part number search: Potential Applications Positive opening safety contacts Choice of six actuators Double insulated per IEC 60947 - 5-1 Global approvals (cULus, CE, CCC) Three cable entries Large wiring cavity Large M20 cable entry Four-entry head ? ? ? ? ? ? ? ? Woodworking machinery Printing/paper finishing equipment Plastic molding equipment Printing machinery Bailing and pumping equipment Semiconductor manufacturing equipment Packaging wrapping Specialty equipment Description The GKN Series safety interlock switches provide superior reliability in a compact, cost-effective package size. Six different types of actuator keys are available. The GKN Series conforms to IEC 60947 - 5-1 and carries cULus, CE, and CCC approvals. Supporting Documentation Installation Accessories Instructions Product Specifications Terms & Conditions | Product Type Key Operated Safety Interlock Switch Actuator Key Switch Type 2NC/1NO Direct Opening, Slow Action Contact Material Silver Termination Type 20 mm Ampere Rating 100 mA to 10 A (Thermal) Voltage 240 Vac and 250 Vdc Maximum Housing Material Plastic Series Name GKN Shock 50 g per IEC 68 - 2 - 27 Vibration 10 g per IEC 68 -2-6 Sealing IP67, NEMA 1, 4, 12, 13,IP67, NEMA 1, 4, 12, 13 Approvals cULus, CE, CCC CSA File # E37138 UL File # E37138 Agency Approvals and Standards IEC 947 - 5 - 1, EN 60947 UL508, CSA C 22.2 No.14 Mechanical Life 1 Million,,1 Million, Operating Temperature Range - 25 C to 85 C [ Availability Global UNSPSC Code 302119 UNSPSC Commodity 302119 Switches and controls and relays Note 1 Low Voltage Directive 73/23/EEC, as amended by directive 93/68/EEC. Machinery Directive 98/37/EEC only as the directives relate to the components being used in a safety function. Privacy Statement | Site Map - 5 - 1, - 13 F to 185 F] Use (*) to expand search Specification Search