This powerful Square D NT08N1 Masterpact circuit breaker is a reliable addition to any commercial electrical system. With 3 poles, a maximum amperage of 800, and tripping characteristics of Type A, this breaker is perfect for on/off operation in interior settings.

The NT08N1 is designed for use with 201-250V voltage and three-phase systems, and can handle current ratings between 601-1000A. It's a main breaker suitable for a wide range of applications and is in great condition. Bid with confidence on this high-quality circuit breaker from Square D. Used in good working condition. One available. Has mircologic 5.0 400amp trip unit.

Cat# TA2ASR43A9SGFFWXDAN