Plastic PA66 RCCB Earth Leakage Circuit Breaker 63A 4 Pole
Brand Name:SONTUOEC, WZSTEC
Certification:CE, ,ISO9001
Model Number:STZ9-63L
Minimum Order Quantity:2000PCS
Delivery Time:25DAYS
Place of Origin:Wenzhou, China
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Location:
Wenzhou Zhejiang China
Address:
No. 3999 LiuJiang Road, Liushi, Yueqing, Wenzhou, Zhejiang, China
Supplier`s last login times:
within 26 hours
Product Details
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Product Details
Factory produced Residual Current Earth Leakage Circuit Breaker 63A/30mA 2 Pole 4Pole new type RCCB ELCB
The RCCB is in conformity with the standard of IEC61008.The RCCB can cut off the fault circuit immeditaely on the occasion of shock hazard of earth leakage of truck. Thus it is suitable to avoid the shock hazard and fire caused by earth leakage. The RCCB is mainly suitable for use in varieties of plants and enterprises,building construction 1 phase 230V and 3 phase 400V 50/60HZ.RCCB is not suitable for use on DC pulse system.
Product Description
This series Residual Current Circuit Breaker is applicable to
electric circuits with rated voltage 230/400V AC, frequency 50/60Hz
and rated current up to 63Amp.
1. Rated sensitivity up to 30mA could be used as supplementary protecting device in case other protecting device fails its protection against electric shock.
2. This series RCCB designed for household installation and other similar application, is for non-professional operation, and no maintenance is required.
3. This series RCCB provides no 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.
1. Rated sensitivity up to 30mA could be used as supplementary protecting device in case other protecting device fails its protection against electric shock.
2. This series RCCB designed for household installation and other similar application, is for non-professional operation, and no maintenance is required.
3. This series RCCB provides no 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.
Technical Data
1. Provides protection against earth fault/leakage current and function of isolation.
2. High short-circuit current withstand capacity.
3. Applicable to terminal and pin/fork type busbar connection.
4. Equipped with finger protected connection terminals.
5. Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity.
6. Independent of power supply and line voltage, and free from external interference, voltage fluctuation.
| Item | RCCB , RCD |
| Model | A,AC(Electro-magnetic type,electronic type) |
| Pole | 2P,4P |
| Rated making and breaking capacity:630A | Rated voltage: 240/415V AC |
| Rated frequency: | 50/60Hz |
| Rated residual operating current | 10mA 30ma 100A 300mA |
| Tripping duration | instantaneous tripping 0.1s |
| Electro-mechanical endurance | More than 4000 cycles |
| Standard | IEC61008.1 |
| Rated current(A) | 16,25,32,40,63 |
| Installation | 35MM DIN RAIL |
Residual tripping characteristics
Type AC
For which tripping is ensured for residual sinusoidal alternating currents, whether suddenly applied or slowly rising.Type A
For which tripping is ensured for residual sinusoidal alternating
currents and residual pulsating direct currents whether suddenly
applied or slowly rising
Type S
For selectivity, with time-Delay
Plastic PA66 RCCB Earth Leakage Circuit Breaker 63A 4 Pole
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