Horizon / Westinghouse TH43400F Circuit Breaker 3-Pole, 400 Amp, 600V AC, Bolt-On, Tri-Pac Frame

Manufacturer: Horizon (Westinghouse Tri-Pac OEM)

Catalog Number: TH43400F

Applications:
The Horizon / Westinghouse TH43400F 400A Tri-Pac frame circuit breaker is designed for use in heavy commercial and industrial power systems. It provides dependable overcurrent and short-circuit protection for panelboards, switchboards, and service entrance equipment. With its robust interrupting capacity and bolt-on configuration, it is ideal for applications requiring rugged and reliable protection in distribution and feeder circuits.