Square D A1L3100 Molded Case Circuit Breaker
- amperage: 100A
- voltage: 600V AC
- poles: 3-Pole
- mounting: Fixed/Bolt-On
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Square D Catalog Number A1L3100 is a 100A, 3-Pole Molded Case Circuit Breaker rated for applications up to 600V AC. This compact breaker utilizes a Thermal-Magnetic trip mechanism to provide reliable overcurrent and short-circuit protection in industrial and commercial panelboards. Suitable for fixed mounting installations, the A1L3100 is designed to integrate seamlessly into compatible Square D electrical distribution systems.

