Square D A1B370 Molded Case Circuit Breaker Component
- amperage: 100A
- voltage: 600V AC
- poles: 3-Pole
- mounting: Bolt-On
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The Square D Catalog Number A1B370 refers to a 3-Pole Molded Case Circuit Breaker component rated for 100A operation up to 600V AC. This unit utilizes a fixed thermal-magnetic trip mechanism, providing essential overcurrent protection for load center applications, distribution boards, and industrial control panels. It is designed for reliable installation via bolt-on terminals.

