Square D 9421LB7 SQD Circuit breaker accesso PowerPact B operating mechanism 125A NEMA 1/3R/12

Product Description

Square D 9421LB7 is an operating mechanism designed for circuit breakers, specifically made for PowerPact B series. It features a door-mounted type L design with a heavy-duty metal construction. Users can padlock the operating mechanism in the off position while the enclosure door remains open, enhancing safety during maintenance. The mechanism is compatible with two or three pole breakers with a frame size of one hundred twenty-five amps. It is important to note that circuit breaker, operating handle, and operating shaft must be ordered separately. This component is UL Component Recognized and CSA certified.

• Type L door-mounted mechanism
• For use with PowerPact B circuit breakers
• Padlock feature for safety

Product Highlights

Durable construction with safety features for reliable operation in circuit protection applications.

Product Information

Standard Information

• Brand: Square D
• Manufacturer: Schneider Electric