Indoor VCB Copper Electrical Contacts Arm Type 42X315mm 630A-2000A

Place of Origin WENZHOU
Brand Name QIUPU
Certification ISO
Model Number 42X315mm
Minimum Order Quantity 60 PCS
Packaging Details Cartons
Delivery Time 6 Days
Payment Terms T/T, Western Union
Supply Ability 10000 PCS/Month

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Product Details
Material Red Copper Current 630A-2500A
Dia 42mm Length 165mm-324mm
Plate Silver Plate Thickness 3 UM
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silver plating electrical contacts


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Product Description

630A Red Copper Arm Contact 42X315 with Indoor Vacuum Circuit Breaker



Red copper Arm contact is fit with high voltage indoor vacuum circuit breaker , its fix with clubs contact and connect with switchgear equipment .


The magnetic field produced by the coil and the magnetic field produced by the permanent magnet is superimposed and synthesized by the magnetic field. The magnetic core, together with the driving rod fixed on it, is operated by the synthetic magnetic force and the switch body is turned on and off at the specified speed. This mechanism is called a two-bit bistable structure because the moving iron core can be maintained without any energy consumption at the two ends of the journey. In the traditional electromagnetic mechanism, the moving core is kept at one end of the journey by the action of a spring, while at the other end of the journey, it is protected by a mechanical latch or electromagnetic energy. From the above, the permanent magnet actuator is a special combination of electromagnet and permanent magnet to achieve the traditional circuit breaker operating mechanism of all functions: permanent magnet instead of traditional .


Indoor VCB Copper Electrical Contacts Arm Type 42X315mm 630A-2000A 0


      We are specialty on epoxy resin medium voltage and high voltage components, such as 10KV, 24 KV and 40.5KV Circuit Breaker , Load breaker switch , Disconnecting Switch , Epoxy resin switchgear bushing , contactor box , insulators and transformer . 630A, 1250 A ,2500A , 3150A and 4000A contact box , club contact , fix contact, arm contact and jaw contact . 630A and 1250A VS1 circuit breaker . 630A and 1250A ZN85-40.5 circuit breaker . 12KV and 24KV earth switch. KYN28A-12 and KYN61 high voltage switchgear components .