1SDA100354R1

ABB SACE Tmax XT5N 400 molded case circuit breaker (MCCB), fixed three-pole configuration with front terminals and Ekip DIP LS/I electronic solid-state release, rated at 400 A. The breaker is designed for low-voltage AC power distribution and provides electronic overload and short-circuit protection. It has a 690 V AC rated operational voltage, 1000 V insulation voltage and 8 kV impulse withstand voltage. The XT5N series provides reliable protection for electrical distribution, transformer, generator and installation applications.