Square D 9007CLS1 Limit Switch Spst Nc Rotary Head

Product Description

The SQUARE D 9007CLS1 is a general purpose limit switch with a single-pole single-throw (SPST), normally closed (NC) contact configuration and a rotary head actuator. Designed for industrial and commercial control applications, it signals machine position or movement to a control circuit, triggering shutoff or directional changes in automated equipment. The switch supports both front and rear mounting options and uses screw terminal wiring. It carries UL, CSA, and CE certifications and is rated for operating temperatures between -20 degrees F and 185 degrees F. Licensed electricians and automation technicians are the typical installers.

The 9007CLS1 is suited for use in industrial machinery, conveyor systems, and automated equipment where rotary actuator-style position sensing is required. Its NEMA 1, 2, 4, 6, 6P, 12, and 13 enclosure ratings make it appropriate for a wide range of environments, from general indoor installations to wet and submersible locations. The 1/2 inch NPT conduit connection accommodates standard electrical conduit fittings used in commercial and industrial wiring installations.

Key Features

• SPST normally closed contact form for direct position-sensing control circuits
• Rotary head actuator for mechanical actuation from moving machine components
• Front and rear mounting flexibility for varied panel and enclosure installations
• 1/2 inch NPT conduit connection for standard industrial wiring
• NEMA ratings 1, 2, 4, 6, 6P, 12, and 13 covering indoor, weatherproof, and submersible environments
• UL Listed, CSA Certified, and CE Marked for broad compliance requirements

Compatibility

Designed as an OEM-style replacement or direct installation limit switch for general purpose industrial and commercial control applications requiring a rotary head SPST NC configuration.

Installation Notes

Installation should be performed by a qualified electrician in accordance with the National Electrical Code (NEC) and any applicable local codes. De-energize and lock out the control circuit before mounting or wiring the switch. Screw terminals require proper torque and secure conductor seating to maintain reliable contact. Conduit connections at the 1/2 inch NPT entry should be sealed appropriately for the NEMA rating required by the installation environment.