1SDA067558R1

ABB SACE Tmax XT2S 160 moulded-case circuit breaker (MCCB), fixed three-pole configuration with front terminals and adjustable thermomagnetic TMA release. The breaker has a rated current of 100 A, an adjustable thermal overload setting range of 70–100 A, and an adjustable instantaneous short-circuit release range of 500–1000 A. It is designed for reliable overload and short-circuit protection in low-voltage power distribution, transformer, generator and installation-protection applications. The XT2S breaker has a 160 A frame size, rated voltage up to 690 V AC, rated insulation voltage of 1000 V and impulse withstand voltage of 8 kV. Its service short-circuit breaking capacity is up to 50 kA at 380–440 V AC.