Interlock Safety Switch – GKN Series, Multi-Entry Key, 1NO/2NC, IP67 MPN:GKNA21
The Honeywell GKN Series Interlock Switch is a reliable and versatile solution for secure access control in various industries. This multi-entry key operated device integrates seamlessly into control systems, ensuring secure access points and protecting against unauthorized entry. With a compact design and slow action circuitry, it provides multiple contacts and supports various actuator key types. Ideal for use in hazardous locations, the GKN Series Switch offers a mechanical life of up to 500,000 cycles and meets international standards for safety and reliability. It's perfect for applications in oil and gas, industrial automation, and other high-security environments.
Top product features:
- Slow action circuitry with multiple contacts (1NO/2NC) provides a controlled and reliable switching action.
- Supports various actuator key types, including 90 degrees, spring, and flat keys, allowing for flexibility in key design and user experience.
- IP67 ingress protection rating ensures the switch remains functional and protected from dust and water in harsh environments.
Top product applications:
- Access control systems for industrial facilities
- Security systems for high-risk areas such as prisons or data centers
- Machine guarding and safety systems for manufacturing equipment
The Honeywell GKN Series Interlock Switch is a multi-entry key operated device intended for integration into control systems that monitor access points. This switch features a compact plastic body with a red housing and supports various actuator key types, including 90 degrees, spring, and flat keys (not included). It offers slow action circuitry with multiple contacts (1NO/2NC) and is rated for a mechanical life of up to 500,000 cycles. The unit conforms to IEC 60947-5-1 standards and carries CCC, CE, cULus, and SIL3 approvals.
Key features:
- - AC Contact Rating: 10 A
- DC Contact Rating: 0.1 to 10 A @ 250 V
- - Actuator Material: Stainless steel
- Body Material: Plastic
- - Circuitry Action: Slow action
- Contact Form: 1NO/2NC
- Contact Material: Silver
- - Conduit Size & Electrical Connection: 1/2 in NPT conduit
- - Extraction Force: 0.5 lb
- Operating Force: 5 lb
- - Mechanical Life of up to 500,000 cycles
- - IP67 ingress protection rating
- NEMA Enclosure Ratings: Types 1, 4 (indoor only), 12, and 13
- - Key Hole Location options at front or top
- Multiple wiring entry points available
- - Dimensions (HxWxD): Height – 3.54 in., Width – 2.52 in., Depth – 1.18 in.
- - Operating Temperature Range: -13°F to +158°F
Additional Information
- Country of Origin: CN
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.50
- Package Width: 3.50
- Package Height: 2.00
- Package Weight: 0.35