Square D 9007CB31 Limit Switch Dpdt 2NC/2NO Roller Plunger

Product Description

The SQUARE D 9007CB31 is a general purpose limit switch designed to detect the presence, position, or travel limit of mechanical components in industrial and commercial control systems. It features a DPDT (double pole double throw) contact configuration with 2NC/2NO switching and a roller plunger actuator mounted on the side of the zinc-alloy body. Rated for up to 600 volts, this switch suits a wide range of electromechanical control circuits. The screw terminal connections and side bracket mount allow for straightforward installation in panel assemblies and machine guarding enclosures. Electricians and industrial controls technicians are the typical installers.

The 9007CB31 is suited for use in machine tool controls, conveyor systems, door and gate position sensing, and general automation equipment where a durable, low-profile limit switch is required. The side-actuated roller plunger responds to linear or rotational mechanical movement, triggering the DPDT contacts to open or close control circuits. It fits residential and light commercial control panel builds as well as heavier industrial automation applications where IEC-rated components are specified.

Key Features

• DPDT contact form with 2NC/2NO configuration for flexible circuit control
• Roller plunger actuator with side actuation location for direct mechanical contact sensing
• 600-volt rating supports a broad range of control voltage applications
• Zinc alloy body construction for durability in industrial environments
• Screw terminal connections for secure, tool-accessible wiring
• Side bracket mount for rigid panel or frame installation
• RoHS compliant and rated to IEC 60529 standards

Compatibility

Designed as an OEM-style replacement or direct-install general purpose limit switch for industrial control panels, conveyor systems, and machine automation equipment requiring a DPDT roller plunger actuator with side bracket mounting.

Installation Notes

Installation should be performed by a licensed electrician or qualified controls technician. De-energize all circuits and lock out the control panel before mounting or wiring the switch. Screw terminals should be tightened to the conductor manufacturer recommendations using an appropriate screwdriver. Verify the actuator travel direction and roller plunger alignment with the mechanical actuating surface before restoring power.