Fuji Electric BB3AEA010 Three-Phase Circuit Breaker

Fuji Electric BB3AEA010 is a three-phase automatic circuit breaker designed to protect three-pole electrical circuits from overloads and short circuits. Rated for 10 amps at 220 volts, it is suitable for lower- to mid-range three-phase loads requiring reliable protection. It delivers a 2.5 kA breaking capacity, enabling rapid interruption of fault currents across all three poles, and it includes a 2 A auxiliary switch for basic signaling or control circuits. The unit configuration includes EA33 short leads, indicating the type of connection accessories provided. This device is intended for use in applications where three-phase protection and clear fault isolation are needed in electrical panels and distributed power systems.