ABB T5N400BW

The ABB T5N400BW is a robust 400 Amp, 3-pole molded case circuit breaker from the Tmax series, designed to handle up to 600V AC. This breaker features an electronic trip unit with a short-circuit interrupt rating of 25 kAIC at 480V, making it a reliable choice for demanding electrical protection needs. Its compact dimensions—8.07" high, 5.51" wide, and 4.07" deep—allow it to fit neatly into various panel setups. Known in some circles as a solid workhorse, this circuit breaker is a dependable component for maintaining system safety and uptime. You can find the T5N400BW available through BSP Automation, ensuring easy access to this quality ABB product.