Siemens HEB3B090B – 90A 3 Pole Molded Case Circuit Breaker One Day Deal

A robust solution for commercial power systems, this 90A molded case breaker provides reliable long-time and instantaneous trip functions. The 3-pole HEB frame device is engineered to handle high fault currents in demanding environments. It fastens into Siemens P1, P2, and P3 panelboards via a bolt-on connection. For future upgrades, this unit is replaced by the 3VA4190-6ED34-0AA0, which requires a 3VA41 strap kit. The breaker is HACR rated and delivers 65kAIC at 480VAC.