1SDA067778R1

ABB SACE Tmax XT2H 160 moulded-case circuit breaker (MCCB), rated 80 A, 3-pole, fixed execution with front terminals and MA magnetic release. The breaker features an adjustable instantaneous magnetic trip range of 480–1120 A and is designed for protection of low-voltage electrical installations, including power distribution, transformers, generators, cables and motors. The XT2H high-breaking-capacity design provides up to 70 kA rated short-circuit breaking capacity at 380/415 V AC. It is suitable for systems with a rated operational voltage up to 690 V AC / 500 V DC, with 1000 V insulation voltage and 8 kV impulse withstand voltage.