1SDA067864R1

ABB SACE Tmax XT2H 160 moulded-case circuit breaker (MCCB), rated 63 A, 3-pole, fixed execution with front terminals and Ekip-I solid-state electronic release. It is designed for protection of transformers, generators and electrical installations in low-voltage AC systems. The breaker has a 160 A frame size, 690 V rated operational voltage, 1000 V insulation voltage and 8 kV impulse withstand voltage. Its Ekip-I release provides adjustable instantaneous short-circuit protection from 63 to 630 A, while the XT2H high-breaking-capacity version provides 70 kA service short-circuit breaking capacity at 380/415 V AC.