Square D A1B340 Molded Case Circuit Breaker
- amperage: 40A
- voltage: 600V AC
- poles: 3-Pole
- mounting: Bolt-On
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The Square D Catalog Number A1B340 is a reliable 3-Pole Molded Case Circuit Breaker rated for 40 A and 600V AC. Featuring standard fixed Thermal-Magnetic overcurrent protection, this unit is designed for use in industrial distribution panels requiring dependable protection against overload and short circuit conditions.
