| Breaking Capacity: | Low Voltage Circuit Breakers |
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| Operation: | Electric Type |
| Speed: | High-Speed Circuit Breaker |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 6ka circuit breaker one series RCBO&MCB&RCCB assembly :
Roduct Over View:
1. Provide protection against earth fault/leakage current and function of isolation
2. High short-circuit current withstand capacity3. Applicable to terminal and pin/fork type busbar connection
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.
Specifications
RCBO
| Standard | Unit | IEC/EN 61009-1 | |
|
Electrical features |
Mode | Electro-magnetic type ,electronic type | |
| Type(wave form of the earth leakage sensed) | A, AC | ||
| Thermo-magnetic release characteristic | B,C,D | ||
| Rated current ln | A | 6,10,16,20,25,32,40 | |
| Poles | P | 1P+N, 3P+N | |
| Rated voltage Ue | V | AC 230, 400 | |
| Rated sensitivity I△n | A | 0.01, 0.03, 0.1, 0.3, 0.5 | |
| Rated residual making and breaking capacity l△m | A | 500 | |
| Rated short-circuit capacity Icn | A | 6000 | |
| Break time under I△n | S | ≤0.1 | |
| Rated frequency | Hz | 50/60 | |
| Rated impulsewithstand voltage(1.2/50)Uimp | V | 4000 | |
| Dielectric test voltage at ind.Freq for 1min | kV | 2 | |
| Insulation voltage Ui | V | 250 | |
| Pollution degree | 2 | ||
|
Mechanical features |
Electrical life | 4000 | |
| Mechanical life | 10000 | ||
| Fault current Indicator | YES | ||
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Protection degree |
IP20 |
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Ambient temperature (with daily average≤35ºC) |
ºC |
-5~+40(Special application please refer to temperature compensation correction) |
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| Storage temperature | ºC | -25~+70 | |
| Installation | Terminal connection type | Cable/Pin-type busbar/U-type busbar | |
| Terminal size top/bottom for cable | mm2 | 25 | |
| AWG | 18-5 | ||
| Terminal size top/bottom for busbar | mm2 | 25 | |
| AWG | 18-3 | ||
| Mounting | On DIN rail EN 60715(35mm)by means of fast clip device | ||
| Connection | From top |
| Model | MCB |
| Standard | IEC60898 |
| Pole | 1P,2P,3P,4P |
| Tripping Curve | B,C,D |
| Rated Short-circuit capacity(Icn) | 3KA,4.5KA,6KA,10KA |
| Rated Current(In) | 1,2,4,6,10,16,20,25,32,40,50,63A |
| Rated Voltage(Un) | AC230(240)/400(415)V |
| Magnetic releases | B curve: between 3and 5 In |
| C curve: between 5and 10In |
|
| D curve: between 10 and 14In |
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| Electro-mechanical endurance | over 6000 cyclesC |
| Standard | Unit | IEC/EN 61008-1 | |
| Electrical Feature |
Type(wave form of the earth leakage sensed) | AC,A | |
| Rated current In | A | 16,25,32,40,63 | |
| Poles | P | 2,4 | |
| Rated voltage Ue | V | 230/400 | |
| Rated sensitivity I n | A | 0.01,0.03,0.1,0.3 | |
| Insulation voltage Ui | V | 500 | |
| Rated residual making and | A | 630 | |
| breaking capacity I m | |||
| Short-circuit current I c | A | 4500/6000 | |
| SCPD fuse | A | 6000 | |
| Break time under I n | s | <0.1 | |
| Rated frequency | Hz | 50/60 | |
| Pollution degree | 2 | ||
| MechanicaI features |
Electrical life | t | 4000 |
| MechanicaI Iife | t | 20000 | |
| Fault current indicator | Yes | ||
| Protection degree | IP20 | ||
| Ambient temperature | C | From -25C untill 40C | |
| (with daily average 35 ) | |||
| Storage temperature | C | From -25C untill 70C |
Q 1. what's the payment term?
A. We accept TT,30% deposit and 70% balance agaisnt copy of BLThanks for your reading.If any product meets your need.Welcome to send us an email or by Wechat and WhatsApp.We are sure your any information can be attentioned without any delay.
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Audited Supplier 
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