China High voltage vacuum circuit breakers VCB Manufacturers, Suppliers, Factory

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High voltage vacuum circuit breakers VCB, We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, allow us to work together to get success.

Hot Products

  • CJCPS Control and Protection Switchgear

    CJCPS Control and Protection Switchgear

    As a professional high quality CJCPS Control and Protection Switchgear manufacturer, you can rest assured to buy CJCPS Control and Protection Switchgear from our factory. And we will offer you the best after-sale service and timely delivery.KGCPS that is, ‘Control and Protective Switching Appliance’ is a new type of low-voltage electrical appliances, is China's new research and development in the nineties to fill the gaps in the first generation of large-scale products, as a new category of products, the product category code for ‘CPS’, is the English ‘Confrol and Protective Switching Device’ abbreviation, which meets the standards of IEC60947-6-2 (1997) ‘Low-voltage Switchgear and Control Equipment Part 6: Multifunctional Switching Device’. CPS’ is the abbreviation of “Confrol and Protective Switching Device”, and it conforms to the standard IEC60947-6-2 (1997) “Low-voltage switchgear and controlgear Part 6: Multi-functional electrical appliances, Section 2: Control and protection switchgear”. August 1992 first edition) and GB14048.9-1998 ‘Low-voltage Switchgear and Control Equipment Multifunctional Appliances (Equipment) Part 2: Control and Protection Switching Appliances (Equipment)’ (IEC60947-6-2 is adopted as equivalent).
  • DW45 Air Circuit Breaker

    DW45 Air Circuit Breaker

    As a professional high quality DW45 Air Circuit Breaker manufacturer, you can rest assured to buy DW45 Air Circuit Breaker from our factory. And we will offer you the best after-sale service and timely delivery.DW45 Air Circuit Breaker is suitable for the circuit of AC 50Hz/60Hz with rated service voltage 400V, 690V and rated service current up to 6300A.It is mainly used to distribute electric energy and protect circuits and electric equipment against over-load, under-voltage, short-circuit and single-phase earthing fault.
  • 3P 4P 5P Waterproof Outdoor Socket

    3P 4P 5P Waterproof Outdoor Socket

    As a professional high quality 3P 4P 5P Waterproof Outdoor Socket manufacturer, you can rest assured to buy 3P 4P 5P Waterproof Outdoor Socket from our factory. And we will offer you the best after-sale service and timely delivery.
  • 63A 230V Adjustable Over Under Voltage Protector

    63A 230V Adjustable Over Under Voltage Protector

    As a professional high quality 63A 230V Adjustable Over Under Voltage Protector manufacturer, you can rest assured to buy 63A 230V Adjustable Over Under Voltage Protector from our factory. And we will offer you the best after-sale service and timely delivery.• Over voltage protecition: 230V-300VAC
    • Under voltage protection : 145-210VAC • Over current protection: 1A-63A
    • Recovery Delay Time: 3s-300s
    • Product description: The automatic recovery over voltage and under voltage protective device complies with modular design standards. the circuit boards of products adopt good quality electronic components with reliable pe
  • Electrical Enclosure Outdoor Wall Mount Plastic Swtich Box

    Electrical Enclosure Outdoor Wall Mount Plastic Swtich Box

    As a professional high quality Electrical Enclosure Outdoor Wall Mount Plastic Swtich Box manufacturer, you can rest assured to buy Electrical Enclosure Outdoor Wall Mount Plastic Swtich Box from our factory. And we will offer you the best after-sale service and timely delivery.
  • DZ30LE-32 RCBO Residual Current Circuit Breaker with Overcurrent Protection

    DZ30LE-32 RCBO Residual Current Circuit Breaker with Overcurrent Protection

    As a professional high quality DZ30LE-32 RCBO Residual Current Circuit Breaker with Overcurrent Protection manufacturer, you can rest assured to buy DZ30LE-32 RCBO Residual Current Circuit Breaker with Overcurrent Protection from our factory. And we will offer you the best after-sale service and timely delivery.DZ30-32(phase line+neutral line leakage) series miniature circuit breaker is suitable to the single phase residual circuit of 50/60Hz, rated voltage 230V, as the current leakage protection and protect the civil electrical circuit from over load and short circuit and it has the features of volume small, breaking capacity high. Null/live wire is cut at the same time, and even the wire is reverse connection, it still have current leakage Protection.The product conforms to standards IEC1009.1, GB16917.1etc.

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