The EBW1 series intelligent air circuit breakers (ACB) are designed for AC 50Hz power systems with rated voltages of 400V and 690V, and rated currents ranging from 630A to 6300A.They are mainly used for power distribution and for protecting circuits and electrical equipment from overload, short circuit, undervoltage, and single-phase grounding faults.Equipped with an intelligent trip unit, the EBW1 ACB provides precise and selective protection, helping to prevent unnecessary power outages and ensuring a stable and reliable power supply.This series fully complies with IEC 60947-1 ...

The EBW1 Universal Circuit Breaker is an intelligent air circuit breaker (ACB) designed for AC 50Hz networks with rated voltages of 400V and 690V, and rated currents from 630A up to 6300A.It is widely used in low-voltage power distribution systems to ensure safe and efficient energy distribution, as well as to protect circuits and equipment from overload, short circuit, undervoltage, and single-phase grounding faults.Equipped with an intelligent electronic trip unit, the EBW1 ACB provides accurate and selective protection, preventing unnecessary power interruptions and enha...