Square D A1B330 Molded Case Circuit Breaker
- amperage: 30A
- voltage: 600V AC
- poles: 3-Pole
- mounting: Bolt-On
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The Square D Catalog Number A1B330 is a 3-Pole Molded Case Circuit Breaker designed for industrial power distribution systems requiring reliable overcurrent protection up to 600V AC. Featuring a fixed thermal-magnetic trip unit rated at 30A, this unit is suitable for use in panel boards and switchboards requiring a bolt-on connection configuration.

