Product Name: Ezc Series Moulded Case Circuit Breaker Low Voltage Easypact 3p 250A MCCB Model NO.: EZC Certification: CE, CCC Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection) Type: Circuit Breaker Poles Number: 3 Structure: MCCB Installation: Fixed Speed: Normal Type Circuit Breaker Operation: Manual Type Breaking Capacity: Low Voltage Circuit Breakers Trademark: kasan, OEM, other Transport Package: Standard Package Specification: CE Origin: Zhejiang China (Mainland) Product Description ApplicationEZCC series of MCCB are used in distribution network of AC 50/60Hz, rated operational voltage 440V and rated current from 15A to 630A. It is used for distributing power and protecting circuit, power and electrical equipment from overload and short circuit damage, which improve the reliability and continuity of power supply.. Functions and characteristicsItem No.EZC250Number of poles3PControlManualWith toggle/With direct or extend rotary handleConnectionsFixedFront connections/Rear connectionsElectrical characteristics as per IEC60947-2 and EN60947-2Rated current (A)In (40°c)100, 125, 160, 200, 250Rated insulation voltage (V)Ui690Rated impulse withstand voltage (kV)Uimp6Rated operational voltage (V)UeAC50/60Hz, 440VBreaking capacity levelsE MIsolation FunctionUtilization categoryAEndurance (C-O cycle)Menchnical8500Electrical 440V1500ProtectionReleaseThermal magneticOverload protectionShort-circuit protectionEarth-leakage protectionIndication and control auxiliariesAuxiliary contact AX and Alarm contact ALCombined AX+ALSHT shunt release24V, 220V, 380VUVR under-voltage releaseInstallation/connectionAccessoriesTerminal extensionsTerminal shieldsPhase barriersPerfect functionThe breaking capacity covers the common breaking in Level II power distribution areas and electromechanical market: 25kV, 36kV and 50kV. Including 1P, 2P, 3P and 4P products.Comprehensive range of protection, including low voltage distribution systems protection, motor protection and earth leakage protection.