Honeywell Technologies GXE Series Plunger Limit Switch, SPDT Contact, IP67, Die Cast Zinc Housing, 250V AC, 6A GXE51B

Honeywell GXE51B GXE Series Plunger Limit Switch is a compact, industrial-grade mechanical actuator designed for precise position detection in harsh environments. Featuring a plunger type actuator, this limit switch combines a robust die-cast zinc enclosure with snap-action SPDT contacts, providing reliable ON/OFF switching performance.

Operating at 250V AC with a 6A switching current capacity, the device is rated IP67 for dust and water ingress resistance, making it suitable for demanding automation and control applications. The switch operates reliably over a temperature range of -20°C to 60°C, fitting indoor and sheltered outdoor environments.

With a mechanical life rated at 2,000,000 operations, the GXE51B reduces downtime and maintenance frequency. Its cable termination style provides secure field wiring connections, and the top-mounted plunger actuator is optimized for monitoring linear movements, such as conveyor end-of-travel and industrial gate limit detection.

The product carries ATEX certification and complies with CE, EN, and IEC standards, ensuring safe use in hazardous locations. It also meets shock and vibration resistance standards IEC 60068-2-27 and IEC 60068-2-6, further guaranteeing operational durability under industrial conditions.

The switch features a durable plunger actuator for precise position sensing. SPDT snap-action contacts ensure clear ON/OFF switching behavior at 250V AC and 6A current. Robust die-cast zinc housing offers excellent mechanical protection and IP67 ingress resistance.

Rated operating temperature range from -20°C to 60°C suits indoor and sheltered outdoor applications. Mechanical life of two million operations minimizes maintenance requirements. Cable terminal type facilitates secure connections to control panels and cable routes.

Certified under ATEX, CE, EN, and IEC standards for use in hazardous areas. Compact size with dimensions of 88mm length, 52mm width, and 30mm depth allows easy integration. Ideal for conveyor travel end detection, industrial gate position sensing, and motor starter interlocks.

Shock and vibration resistant per IEC 60068-2-27 and IEC 60068-2-6 standards.

This limit switch is suited for automation, manufacturing lines, HVAC control, industrial machinery, and safety applications requiring accurate position detection. It provides a robust, reliable solution for control and safety circuits subject to harsh operating conditions.

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