1SDA067556R1

ABB SACE Tmax XT2S 160 moulded-case circuit breaker (MCCB), fixed three-pole configuration with front terminals and an adjustable thermomagnetic TMA release. The breaker has a rated current of 63 A and an adjustable thermal protection setting range of 44.1–63 A, with an adjustable instantaneous magnetic release from 315–630 A. It is designed for reliable overload and short-circuit protection in low-voltage electrical distribution and industrial applications. The circuit breaker has a 160 A frame size, rated operational voltage up to 690 V AC / 500 V DC, rated insulation voltage of 1000 V and rated impulse withstand voltage of 8 kV. At 380/415/440 V AC, it provides 50 kA service short-circuit breaking capacity and complies with IEC standards.