690v Circuit Breaker

We not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for 690v Circuit Breaker, Mpcb , 11KV High Voltage , MK3P , For even more inquires remember to do not hesitate to get in touch with us. Thank you - Your support continuously inspires us. Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for 690v Circuit Breaker, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.


  • Electrical Supplier Distributed Photovoltic Recloser

    Electrical Supplier Distributed Photovoltic Recloser

     Product Name  electrical supplier Distributed Photovoltic Recloser  Pole  2P,4P  Rated Current(A)  6~80A  Rated Voltage (V)  230/400V AC Application HW55R is widely used tor electric power protection and. auto reclose. Such as power meter recloser to feplace shunt reply inside.↓ 1.HW55PV will disconnect the line while the input power is of It will be auto-tripped even to reclose manually, 2.HW55PV will auto reclose the power 3 seconds atter the input power recovers, which will hi...
  • Electrical Supplier 0.1-25A Motor Protection Circuit Breaker

    Electrical Supplier 0.1-25A Motor Protection Circuit Breaker

    Applications The breaker is mainly used for the overload andshort circuit protection of the motor in AC.50/60Hz, up to 660V,0.1-25A power circuit, as a full-voltage starter to start and out off themotor, under the AC3 load or for the over-load and short-circuit protection of the circuit and power equipment in the power distribution network the trip in the breaker is divided into two types: one is the bimetallic counter-tine-limit delay trip used for the over-load protection; the other is the ...
  • Wholesale R7 Series 20A 32A 60A 100A Isolator Switch

    Wholesale R7 Series 20A 32A 60A 100A Isolator Switch

    Scope of application  R7 series modudlar isotating switch is applied for the circuit of AC 50Hz, rated operation voltage 230V/400V or less, rated current up to 100A. It can make and break the circuit under the load condition. Construction Features The case of R7 series modular isolating switch adopts high resistance and high intension special plastics, which has the advantages of strong impact, light weight and excellent and reliable contact.It is suitable for guide installation and can be us...
  • Wholesale NH series 1P 2P 3P 4 Pole Electric Isolating Isolator Electrical Disconnector

    Wholesale NH series 1P 2P 3P 4 Pole Electric Isolating Isolator Electrical Disconnector

    Comply with IEC 60947-3

    Rated voltage:440VAC

    Utilization Category:AC23A

    Approval:CE

  • Wholesale HWG Series 150A Rotary Interlocked Switches 440V IP65

    Wholesale HWG Series 150A Rotary Interlocked Switches 440V IP65

    Comply with IEC 60947-3

    Rated voltage:440VAC

    Utilization Category:AC23A

    Approval:CE

  • Wholesale HWD16-63 1P 2P 3P 4P input Switch disconnector Isolating switch

    Wholesale HWD16-63 1P 2P 3P 4P input Switch disconnector Isolating switch

    Construction and Feature ■Capable of switch electric circuit with load ■Adaptable to padlock device ■Contact position indication ■Capable of quickly releasing stored energy operation ■Highlighted of high making and breaking capacity ■High short-circuit current withstand capacity ■Used as main switch for household and similar installation Technical Data ■Pole No.:1,2,3,4 ■Rated current(A):16,25,40,63 ■Rated voltage:AC 230/400V ■Rated frequency:50/60Hz ■Rated short-circuit making ca...
  • Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch

    Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch

    Technical Data  Rated voltage Ue: 230/400A Rated current le:32, 40, 50,63, 80, 100 Rated frequency: 50/60Hz Rated impulse withstand voltage (1.2/50) Uimp: 4, 000V Rated short-time withstand current lcw: 12le, 1s Rated making and breaking capacity: 3le, 1.05Ue, cosφ =0.65 Rated short circuit making capacity: 20le, t=0.1s Dielectric test voltage at ind. Freq. for 1min: 2. 5kV Insulation voltage Ui: 500V Pollution degree: 2 Uilization category: AC-22A Mechanical Features  Electrical life:1, 500 ...
  • Wholesale 1P 2P 3P 400V 100A disconnector switch with lock isolator air break switch

    Wholesale 1P 2P 3P 400V 100A disconnector switch with lock isolator air break switch

    Product Description Product Name Wholesale 3 Pole 400V 100A ELCB disconnector switch isolator air break switch Pole 1P,2P,3P,4P Rated Current(A) 20,25,32,40,63,80,100,125A Rated Voltage (V) 400V Rated Frequency 50/60Hz Scope of application R7 series small discornnector is suitable for AC 50HZ,rated working voltage 400V and below rated current 125A and below distribution box control loop,mainly used as the main switch of terminal appliances, but also used to c...
  • Wholesale 1P 2P 3P 4P HWD2-250 Switch-disconnector disconnect switch

    Wholesale 1P 2P 3P 4P HWD2-250 Switch-disconnector disconnect switch

    Construction and Feature ■Capable of switch electric circuit with load ■Provide function of isolation ■Used as main switch for household and similar istallation Technical Data ■Pole No.:1,2,3,4 ■Rated current(A):125,160,250 ■Rated voltage:AC 230/400V ■Rated frequency:50/60Hz ■Rated short-circuit making capacity:3kA ■Rated withstand current:3kA within 1sec ■Electro-mechanical endurance:10000 cycles ■Connection capacity:Rigid conductor 50mm2 and up ■Connection terminal:Extension...