2P 30mA 63A ELCB RCCB RCD Residual Current Circuit Breaker
Residual Current Circuit Breaker Device
Advantage of ELCB RCCB RCD Residual Current Circuit Breaker
· Provides protection against earth fault/leakage current and unction of isolation
· High short-circuit current withstand capacity
· Application to terminal and Pin/U type busbar connection
· ON/OFF display function of contact position
· Equipped with finger protected connection terminals
· Fire resistant plastic parts endures abnormal heating and strong impact
· Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity
· Independent of power supply and line voltage, and free from external interference, voltage fluctuation
Technical Data of ELCB Earth Leakage Circuit Breaker 2p 4p
|Model||Electro-magnetic type , Electronic type|
|Residual current characteristics||A , AC|
|Rated Voltage||240/415V AC|
|Pole No.||2P , 4P|
|Rated residual operating current||30mA, 100mA, 300mA|
|Rated making and breaking capacity||630A|
|Tripping duration||Instantaneous tripping ≤0.1s|
|Electro-mechanical endurance||More than 4000 cycles|
|Standard||IEC, CE, CB, ISO9001, TUV|
|Installation||35MM DIN RAIL|
Advantage of ELCB RCCB
Function of RCD Residual Current Device
1. RCCB with rated sensitivity up to 10mA could be used as supplementary protecting device in case other protecting device fails its protection against electric shock.
2. RCCB designed for household installation and other similar application, is for non-professional operation,and no maintenance is required.
3. RCCB provides on protection against electric shock resulted from direct contacts of both protected lines,or leakage current between these two lines.
4. Particular devices such as surge protective devices,surge arrester etc are recommended to install at upstream line to RCCB as precaution against potential surge voltage and current occurring at its power input side.
5. Satisfying conditions and applications as mentioned above,RCCB with “ON-OFF” indicating device is considered suitable for isolation function.
Product Data of ELCB RCCB RCD
Why Choosing Us ?
· 10 Years experience in solar industry
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· 25 Years Warranty for MC4 Connector, PV Cable
· No compromise on quality
RISIN ENERGY CO., LIMITED. was established in 2010 and located in the famous “World Factory”, Dongguan City. After more than 10 years of continuous development and innovation, RISIN ENERGY has become China’s leading,world-renowned and reliable supplier for Solar PV Cable, Solar PV Connector, PV fuse holder,DC Circuit Breakers,Solar Charger Controller,Micro Grid Inverter, Anderson Power Connector,Waterproof Connector, PV Cable assembly, and various types of photovoltaic system accessories.
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Q1: What is your company’s Main Products ? You are the Manufacturer or the trader ?
Our main products are Solar Cables, MC4 Solar Connectors, PV Fuse Holder,DC Circuit breakers,Solar Charge Controller,Micro Grid Inverter,Anderson Power Connector and other solar relative products.We’re the Manufacturer with more than 10years experience in solar.
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3) Quality Control Department specially responsible for quality checking in each process.
Q4: Do you provide OEM Project Service?
OEM & ODM order is warmly welcome and we have fully successful experience in OEM projects.
What’s more, our R&D team will give you the professional suggestions.
Q5: How Could I get the Sample ?
We are honored to offer you FREE samples,but you may need to pay the courier cost.If you have a courier account, you can send your courier to collect samples.
Q6: How long is the delivery time ?
1) For Sample: 1-3 Days ;
2) For small Orders: 3-10 Days;
3) For mass Orders: 10-18 Days.