Safety Interlock Switch - GK Series, 2NO/2NC, Zinc Die-Cast, IP67 Rated

MICRO SWITCH GK Series Safety Interlock Switches from Honeywell are key-operated devices intended for use in applications requiring position detection of gates, guards, or doors. The switch uses a removable key attached to the moving part of a barrier; when inserted, it enables circuit continuity when key is inserted. Removing the key opens contacts and disconnects specified circuits when key is removed. This model features dual-entry positions for flexible mounting options and is constructed with a zinc die-cast housing as specified.

Key Features:

• Contact Form: 2NO/2NC (two normally open, two normally closed)
• AC Contact Rating: 10 A
• DC Contact Rating: 0.001 to 10 A @ 250 V
• Actuating Key Type: 90 Degrees (no actuating key included)
• Actuator Length: 1.96 in; Actuator Material: Stainless Steel
• Body Material & Head Material: Zinc/Zinc Die-Cast
• Circuitry Action: Slow Action
• Conduit Size & Connection Type: 1/2 in NPT conduit; Electrical Connection: 10 Pin
• Extraction Force: 6 lb; Operating Force: 8 lb
• Mechanical life tested to 15 million operations under laboratory conditions
• Dual Entry Head with front and top opening for key insertion (key hole location)
• Rated IP67; NEMA enclosure ratings: Types 1, 4, 12, and 13 per manufacturer specifications
• Operating Temperature Range: -13°F to +185°F
• Overall Dimensions (HxWxD): 4.79 x 1.65 x 1.68 in
• Standards met include CE, CSA, UL Listed