GKSC22LS2L | Honeywell Interlock Safety Door Micro Switch

Honeywell · Relays, Contactors & Switches

Description  The Honeywell GKSC22LS2L is a key-operated safety interlock switch from the GKS Series, designed to monitor the position of safety doors, gates, or guards in industrial environments.     Technical Specifications  Condition New/Never Used Surplus Brand Honeywell Category PLCs/Machine Control Part Number GKSC22LS2L Subcategory PLC Module/Rack Series GKS Series Actuator Type Key-operated (Panel Disconnect) Switch Type Safety Interlock Limit Switch Contact Configuration 4PST (4 Pole Single Throw), includes 3 Normally Closed (NC), 1 Normally Open (NO) Switch Function On-Off / Off-On Current Rating 3 A @ 120 VAC / 550 mA @ 125 VDC Voltage Rating (AC) 120 V Voltage Rating (DC) 125 V Termination Style Screw terminals Mounting Type Chassis Mount Ingress Protection IP67 (Dust tight and water resistant) Housing Material Glass-filled polymer Contact Material Silver alloy Mechanical Life ≥ 1 million operations Electrical Life ≥ 100,000 operations at rated load Operating Temperature –25°C to +70°C (–13°F to +158°F) Enclosure Rating IP67 Entry Positions for Key Dual (Top and Side) Weight 3.00 lbs       Information About GKSC22LS2L The Honeywell GKSC22LS2L is a key-operated safety interlock switch from the GKS Series, designed for industrial applications where reliable guard door monitoring is required. It provides fail-safe protection by interrupting control circuits when safety gates or access panels are opened, helping ensure machinery cannot operate unless protective guards are in place. The unit uses a mechanical key actuator and is built to meet stringent industrial and safety standards. This model features a 4-pole switch (4PST) configuration with a 3A current rating and supports both 120V AC and 125V DC operations. It is built with screw terminal connections and IP67 ingress protection, allowing it to function in dusty and moist environments. The GKSC22LS2L is widely used in sectors like machine tooling, conveyor systems, and automated manufacturing, and although now discontinued, it remains in inventory at select distributors such as Jotrin Electronics. Key Features: Series: GKS Actuator Type: Key-operated panel disconnect Switch Function: On-Off / Off-On Circuit Configuration: 4PST (3-NC, 1-NO) Current Rating: 3A (AC), 550mA (DC) Voltage Rating: 120V AC / 125V DC Ingress Protection: IP67 (dust tight and waterproof) Termination Style: Screw terminals Mounting Type: Chassis mount Housing Material: Glass-filled polymer Certifications: UL, CSA, CE Production Status: Discontinued (availability subject to inventory from distributors like Jotrin Electronics) The GKSC22LS2L is a dependable industrial safety switch that integrates easily into machine guarding systems.

Brand: Honeywell · Category: Relays, Contactors & Switches

Key features

• Series: GKS
• Actuator Type: Key-operated panel disconnect
• Switch Function: On-Off / Off-On
• Circuit Configuration: 4PST (3-NC, 1-NO)
• Current Rating: 3A (AC), 550mA (DC)
• Voltage Rating: 120V AC / 125V DC
• Ingress Protection: IP67 (dust tight and waterproof)
• Termination Style: Screw terminals
• Mounting Type: Chassis mount
• Housing Material: Glass-filled polymer
• Certifications: UL, CSA, CE
• Production Status: Discontinued (availability subject to inventory from distributors like Jotrin Electronics)

Specifications

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