Square D BGA34070Y – 70A 3 Pole Molded Case Circuit Breaker Premium

Built for commercial power distribution, this 70-amp PowerPacT B-Frame breaker provides reliable long-time and instantaneous protection. Designed for seamless integration, the unit mounts into Square D I-Line panelboards. Facility managers can use this model to upgrade aging FA34070 or FH34070 breakers while retaining the ABC phase connection. Rated at 35kAIC for 480Y/277VAC systems, it features a current-limiting design to minimize let-through energy during electrical faults.