Square D 9007C54ED Limit Switch Spdt Nc Plunger

Product Description

The SQUARE D 9007C54ED is a general purpose limit switch designed for industrial position sensing and machine control applications. It features a single-pole double-throw (SPDT) contact form with a normally closed (NC) configuration and a top-mounted plunger actuator. The die-cast zinc body is rated IP67 for dust-tight and temporary submersion protection. Screw terminals provide secure field wiring connections. Rated for up to 600 volts, the 9007C54ED is suited for integration into automated machinery, conveyor systems, and process equipment where reliable, repeatable position detection is required.

This limit switch is used in both light industrial and heavy-duty commercial machine control installations. The top-mounted plunger actuator is well suited for applications where linear or direct-contact actuation is needed, such as door interlocks, end-of-travel detection, and machinery guarding. The NEMA 1, 2, 4, 6, 6P, 12, and 13 ratings make it appropriate for indoor and select outdoor installations where moisture, dust, or coolant exposure is a factor. Licensed electricians and industrial maintenance technicians are the typical installers.

Key Features

• SPDT contact form with NC configuration for fail-safe circuit design
• Top-mounted plunger actuator with 5.2-inch actuator length for direct linear contact sensing
• Die-cast zinc body for durability in industrial environments
• IP67 ingress protection rating — dust-tight and protected against temporary submersion
• NEMA 1, 2, 4, 6, 6P, 12, and 13 enclosure ratings
• RoHS compliant and tested to multiple IEC standards including IEC 60529 and IEC 61140

Compatibility

Designed as an OEM-style general purpose limit switch for industrial machine control and position sensing systems requiring an SPDT plunger-type actuator in a zinc-body enclosure.

Installation Notes

Installation should be performed by a licensed electrician or qualified industrial maintenance technician in accordance with the NEC and applicable local codes. De-energize and lock out the circuit before wiring or mounting. Screw terminals require proper torque per the terminal manufacturer rating — do not over-tighten. Verify actuator alignment and travel before returning the system to service.