| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Manual Type |
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Sontuoec Hot Sale STRO7-40 Series 6KA Residual Current Circuit Breaker with Over Load Current Protection 10A 40A 2P 4P AC or A Type RCBO
| Sandard | IEC/EN61009 | ||
| 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 In | A | 6,10,16,20,25,32,40; 63 | |
| 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 I△m | A | 500 | |
| Rated short-circuit current Icn | A | 6000 | |
| Break time under I△n | s | ≤0.1 | |
| Rated frequency | Hz | 50/60 | |
| Rated impulse withstand voltage(1.2/50) Uimp | V | 4000 | |
| Dielectric test voltage at ind.Freq for 1 min | kV | 2 | |
| Insulation voltage Ui | V | 250 | |
| Pollution degree | 2 | ||
| Mechanical features |
Electrical life | 4000 | |
| Mechanical life | 10000 | ||
| Fault current Indicator | Yes | ||
| Protection degree | IP20 | ||
| Ambient temperature (with daily average ≤35ºC) |
ºC | -5~+40(Special application please refer to temperature compensation correction) | |
| Storage temperature | ºC | -25~+70 | |
| Installation | Terminal connection type | Cable/U-type busbar/Pin-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 | ||
Feature:
1. Without auxiliary power supply,the product is designed with strong immunity and extending protection range against residual current.
2. With higher rated ultimate short circuit,up to 6KA.
3. Reliable, accurate and convenient adjustment of product instantaneous action is ensured.
4. Service life of product has been greatly enhanced through specially designed tripping mechanism.
Our Pros:
FAQ
Q1. How does your factory do regarding quality control?
A. All the products will be 100% checked before the shipment.
Q2. Are you a manufacturer or trading company?
A. We are a manufacturer with over 20 years' experience, and we can guarantee our price is first-hand, very cheap and competitive.
Q3. Which payment terms is available?
A. We accept TT, 30% deposit and 70% balance agaisnt copy of BL.
Q4. How's the delivery time ?
A. Usually it will take about 25 days for production.
Q5. Tell me the standard of package?
A. Normally are cartons, but also we can pack it according to your requirement.
Q6. Could I put my logo on it?
A. If you have good quantity, it absolutely no problem to do OEM.
Q7. Do you provide samples? Is it free or extra?Do you provide samples ? is it free or extra ?
A. Yes, we could offer the samples for free charge, but the express charge need to be paid by the buyers.
Q8. What is your terms of payment?
A. We accept TT, 30% deposit and 70% balance agaisnt copy of BL.
Q9. What is the price of shipping?
A. Depending upon the port of delivery, prices varies.
Q10. What is your warranty policy?
A. 18 months.
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