Description
Square D Class 9421 Type LF-1 Ser. A Circuit Breaker Operating Mechanism/Handle Included Class 9421 LH-3 Ser. A
This Square D circuit breaker operating mechanism comes with a Class 9421 Type LF-1 Ser. A handle included, delivering reliable protection for your electrical systems. Trusted for their accuracy and safety, these top-of-the-line components are ideal for any high-quality circuit breaker system.
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