Square D 9421LJ1 Circuit Breaker Operating Mechanism Rotary Handle Kit 600 VAC 250 Amp

Product Description

The Square D 9421LJ1 is a robust rotary handle mechanism designed for circuit breaker operation. This kit enables external control of 2 or 3 pole breakers with a 250 Amp frame, ensuring enhanced operational efficiency and safety in electrical distribution systems.

• Heavy duty metal construction ensures durability and reliability.
• Capable of being padlocked in the OFF position for enhanced safety.
• UL component recognized and CSA certified.

Product Highlights

This product features a six inch handle, suitable for NEMA 1, 3R, and 12 rated enclosures, and an adjustable mounting depth from 5.5 inches to 10.75 inches, making it versatile for various installation needs.

Product Information

Standard Information

• Brand: Square D
• MPN: 9421LJ1

Technical Specifications

• Type: Circuit Breaker Mechanism
• Enclosure: Rated for NEMA 1/3R/12 Enclosures
• Indicator: OFF/ON Trip Indicator
• Handle Length: 6 inches
• Mounting Mechanism: Door Mounted
• Product Compatibility: Compatible with PowerPact H and J, Compact NSF Circuit Breakers
• Country of Origin: Mexico