ChinaCircuitBreakerSuppliers Main data of 750VDC 250a 4p mccb DC Molded Case Circuit Breake Range:Compact Product name:Compact MSX DC Product or component type:Circuit breaker Device short name:Compact MSX-PV 250F DC Device application :Distribution Poles description:4P Protected poles description:4t Network type:DC [In] rated current:250A at 40 掳C [Ui] rated insulation voltage:750VDC conforming to IEC 60947-2 [Uimp] rated impulse withstand voltage:8kV conforming to IEC 60947-2 [Ue] rated operational voltage:750VDC conforming to IEC 60947-2 Breaking capacity code:F 36 kA 750VDC Breaking capacity: 36 kA Icu at 250VDC 1P conforming to IEC 60947-2 36 kA Icu at 500VDC 2P conforming to IEC 60947-2 36 kA Icu at 750VDC 3P conforming to IEC 60947-2 36 kA Icu at 750VDC 4P conforming to IEC 60947-2 [Ics] rated service breaking capacity:36 kA at 750VDC conforming to IEC 60947-2 Suitability for isolation:Yes conforming to IEC 60947-2 Utilisation category:Category A Trip unit name:TM-DC Trip unit technology:Thermal-magnetic Pollution degree:3 conforming to IEC 60947-2 Complementary of 750VDC 250a 4p mccb DC Molded Case Circuit Breake Control type:Toggle Mounting mode:Fixed Mounting support:Backplate Upside connection:Front Downside connection:Front Mechanical durability:5000 cycles Electrical durability:1000 cycles 750VDC In conforming to IEC 60947-2 2000 cycles 750VDC In/2 conforming to IEC 60947-2 Connection pitch:45 mm Local signalling;Positive contact indication Protection type:L : for overload protection (thermal) I : for short-circuit protection (magnetic) Trip unit rating:250 A at 40 掳C Long time pick-up adjustment type Ir:Adjustable Long time pick-up adjustment range:0.7...1 x In Height:255 mm Width:185 mm Depth:110 mm Environment of 750VDC 250a 4p mccb DC Molded Case Circuit Breake IP degree of protection:IP20 conforming to IEC 60529 K degree of protection:IK07 conforming to EN 50102ChinaCircuitBreakerSuppliers website:http://www.ilead-times.com/circuit-breaker/