Square D 9007EA1S Limit Switch Roller Lever 7.6 Inches

Product Description

The SQUARE D 9007EA1S is a roller lever actuator accessory designed for use with compatible 9007-series limit switches. It provides the mechanical interface between a machine element or cam and the switch body, translating physical movement into an electrical signal for position sensing or machine control. The lever arm measures 7.6 inches in overall length and features a steel roller at the contact point, offering durability in industrial environments where repeated actuation cycles are expected. Licensed electricians and industrial maintenance technicians install this type of accessory when replacing worn or damaged actuator arms on existing limit switch bodies.

This roller lever is suited for industrial control applications where limit switches are used for position detection, end-of-travel sensing, or safety interlocks on machinery and automated equipment. It is a direct replacement part intended to restore original switch performance without requiring full switch body replacement. Typical install scenarios include conveyor systems, machine tool guarding, and material handling equipment where 9007-series limit switches are already in service.

Key Features

• 7.6-inch overall arm length provides reach for off-center cam or actuator geometry
• Steel roller construction resists wear under repeated mechanical contact
• Replacement accessory allows actuator arm swap without replacing the full switch body
• Weighs 0.1 pounds for easy handling and minimal added load on switch mounting
• Sold individually as a single-piece replacement part

Compatibility

Designed for use with the following SQUARE D 9007-series limit switch bodies: 9007A, 9007AW, 9007B, 9007C, 9007N, 9007T10, and 9007T5.

Installation Notes

Installation is typically performed by a licensed electrician or qualified industrial maintenance technician. De-energize and lock out the machine circuit before removing or attaching any limit switch actuator components, following OSHA lockout/tagout procedures. Ensure the replacement lever is fully seated and fastened to the switch body before returning the equipment to service. Verify roller alignment with the actuating cam or dog after installation to prevent premature wear or missed actuation.