Professional China 6ka Circuit Breaker – Solar PV Circuit Breaker DC1000V DC500V DC800V DC MCB 6A to 63A – RISIN

Product Detail

Advantages of DC Circuit Breaker MCB 1P,2P,3P,4P 1. DC Circuit Breakeris for non-professional operation by those untrained, and no maintenance is required. 2. Satisfying conditions and applications as mentioned above,MCB with “ON-OFF” indicating device is considered suitable for isolation function. 3. Particular devices such as surge protective devices,surge arrester etc are recommended to install at upstream line to MCB as precaution against potential surge voltage and current occurring at its power input side. 4. Appropriate tripping curve being chosen and properly installed, MCB trips and switches off its protected circuit in case of fault, and thus provides protection against electric shock. 5. Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity. 6. Protection against both overload and short circuit 7. Contact position indication 8. Applicable to terminal and pin/fork type Busbar connection 9. Easy mounting onto 35mm DIN rail Technical Data of DC Circuit Breaker MCB 1P,2P,3P,4P

Product Type	Miniature circuit-breaker
Poles	1P,2P,3P,4P
Frame Degree Rated Current	63A
Rated Current	6A,10A,16A,20A,25A,32A,40A,50A,63A
Rated Operation Voltage	DC 550V/800V/1000V
Trip unit technology	Thermal-magnetic
Curve Type	C
Rated Impact Voltage Uimp	4kV
Ultimate Breaking Capacity Icu	6kA
Control Type	Toggle
Local Signalling	ON/OFF indication
Mounting Mode	Clip-on
Mounting Support	DIN rail 35mm
Endurance (O-C) , Electrical	10,000 cycles
Endurance (O-C) , Mechanical durability	20,000 cycles
Standards	IEC 60947-2
Waterproof Protection	lP40 for modular enclosure conforming to IEC 60529
Waterproof Protection	IP20 conforming to IEC 60529
Operating Altitude	2000m
Ambient Temperature for operation	-35°C to +70°C
Ambient Temperature for storage	-40°C to +85°C

Product Data of DC Circuit Breaker MCB 1P,2P,3P,4P Why Choosing Us ? · 10 Years experience in solar industry and trading · 30 Minutes to reply after received Your E-mail · 25 Years Warranty for Solar MC4 Connector, PV Cables · No compromise on quality

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6ka Circuit Breaker