MCCB – HXM1-400L/3300
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When performance, reliability, and safety matter most, the HUAXIA HXM1-400L/3300 Molded Case Circuit Breaker (MCCB) delivers superior protection for your electrical distribution system. Built to handle demanding industrial and commercial environments, this 400A MCCB ensures maximum uptime and fault protection in one compact unit.
Specifications
MCCB Specifications – HUAXIA HXM1-400L/3300
Specification Details Model HXM1-400L/3300,400L/3300 350A,400L/3300 315A,400L/3300 250A Rated Current (In) 400A Rated Insulation Voltage (Ui) 800V Rated Operational Voltage (Ue) 690V / 400V Rated Impulse Withstand Voltage (Uimp) 8kV Frequency 50Hz / 60Hz Operating Temperature +40°C Category Cat A Test Button Blue button labeled "TEST" Breaking Capacity (Icu) 55kA Service Breaking Capacity (Ics) 35kA Standards EN60947-2, IEC60947-2 Manufacturer Huaxia Electric Equipment Co. Ltd