1SDA067557R1

ABB SACE Tmax XT2S 160 moulded-case circuit breaker (MCCB), fixed three-pole configuration with front terminals and thermomagnetic TMA release. The circuit breaker has a rated current of 80 A, an adjustable thermal overload setting range of 56–80 A, and an adjustable instantaneous magnetic short-circuit release from 400–800 A. With a 160 A frame size and 50 kA short-circuit breaking capacity at 380/415/440 V AC, it is designed to provide dependable overload and short-circuit protection for low-voltage power distribution applications. The breaker is suitable for AC/DC systems, has a rated operational voltage of 690 V AC / 500 V DC, rated insulation voltage of 1000 V and rated impulse withstand voltage of 8 kV.