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China Thermal Overload Relay JR20 Manufacturer, Supplier, Factory

In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Thermal Overload Relay JR20, We, with great passion and faithfulness, are prepared to present you with best companies and striding forward along with you to create a dazzling upcoming.
Thermal Overload Relay JR20, As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the top quality goods we offer you, effective and satisfying consultation service is supplied by our expert after-sale service group. Solution lists and detailed parameters and any other info weil be sent for you timely for the inquiries. So please get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We're confident that we have been about to share mutual results and build solid co-operation relations with our companions in this market. We're looking forward to your inquiries.

Hot Products

  • GN19-12 Indoor High Voltage Isolation Switch

    GN19-12 Indoor High Voltage Isolation Switch

    High quality customized products GN19-12 Indoor High Voltage Isolation Switch (also known as the indoor high voltage AC drop-out fuse) is the indoor device with rated voltage 12KV, three phase AC 60Hz, used to break and make circuit under no-load but with voltage.
  • DZ49-63 Series Miniature Circuit Breaker

    DZ49-63 Series Miniature Circuit Breaker

    DZ49-63 Series Miniature Circuit Breaker are intended for protecting distribution and group systems having different loads:
    - electric appliances, lighting – V characteristic switches;
    - drives with moderate starting currents (compressor, fan group) - C characteristic switches;
    - drives with high starting currents (hoisting mechanisms, pumps) - D characteristic switches;
    Miniature circuit breaker DA47N-63 are recommended for use in electrical distribution panels of residential and public buildings.
  • Changeover Switch

    Changeover Switch

    A changeover switch is an electrical switch that allows the load to be switched from one power source to another and vice versa, either manually or automatically.
    On the other hand, changeover switches also prevent utility employees from electrical accidents by keeping the current moving within the correct limits.
    changeover switches also ensure that the power source is properly isolated when not in use.
    On the other hand, electrical changeover switches have a wide range of applications, whether it is a simple household application or a critical commercial and industrial application.
    Some examples of use cases are as follows:
    ●Telecommunications and data networks
    ●Factories and industrial processes
    ●Hospitals and medical institutions
    ●Educational institutions
    ●Malls
    ●Warehouses
    ●Small and medium-sized businesses
  • ZW20-12 Series Outdoor High Voltage Vacuum Circuit Breaker

    ZW20-12 Series Outdoor High Voltage Vacuum Circuit Breaker

    ZW20-12 Series Outdoor High Voltage Vacuum Circuit Breaker is a 3-phase AC 50Hz 12kV outdoor switch equipment.
    ♦ Installation way: pole mounted;
    ♦ Pole type: integrated pole;
    ♦ Application: outdoor 12kV substation, power plant.
    ♦ Operation type: manual, electric, remote control.
  • L3-63 Residual Current Circuit Breaker

    L3-63 Residual Current Circuit Breaker

    The ID RCCB (Residual Current Circuit Breaker) and the F360 RCCB are two different models of L3-63 residual current circuit breakers, which are essential components in electrical systems designed to ensure safety by interrupting the circuit when an imbalance in current is detected, typically due to a ground fault or leakage current.
  • JN22-40.5 Series High Voltage Earthing Switch

    JN22-40.5 Series High Voltage Earthing Switch

    JN22-40.5 Series High Voltage Earthing Switch is an advanced level product with high tech parameters performance. After comprehensive evaluation, it conforms to GB1985 AC HV disconnect switch and earthing switch, applies to power system of 40.5kV and AC 50Hz. Can be used with KYN61-40.5 and other types high voltage switchgear, also play a protective role in the high-voltage electrical equipment overhaul.

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