| 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 ST3L362 2P ( RCCB )Residual Current Circuit Breaker
The product is used in AC50 / 60HZ two poles 230V, four poles 400V,rated current up to 63A, It can automatically and immediately cut off power supply once someone suffers from electric shock or leakage current above specified value. It can effectively protect personal security and avoid the damage to equipment. The residual current operated circuit breaker can also function as overload and short-circuit protection and unfrequent changeover of line under normal condition.
The product is suitable for industry, business, building, residence, etc.
It is conformity with GB16916.1, IEC61008-1 standards.
| Electrical Feature |
Standard | IEC61008-1 | |
| Type(wave form of the earth leakage sensed) | AC,A | ||
| Rated current In | A | 16,25,40,63 | |
| Poles | P | 2,4 | |
| Rated voltage Ue | V | 230/400 | |
| Rated sensitivity I n | A | 0.03,0.1,0.3 0.5 | |
| Insulation voltage Ui | V | 500 | |
| Rated residual making and | A | 500(In=25A/40A) | |
| breaking capacity I m | 630(In=63A) | ||
| Short-circuit current I c | A | 6000/10000 | |
| SCPD fuse | A | 10000 | |
| Break time under I n | s | <0.1 | |
| Rated frequency | Hz | 50/60 | |
| Rated impulse withstand voltage(1.2/50)Uimp | V | 6000 | |
| Dielectric test voltage at ind Freq for 1 min | kV | 2.5 | |
| Pollution degree | 2 | ||
| MechanicaI features |
Electrical life | t | 4000 |
| MechanicaI Iife | t | 20000 | |
| Fault current indicator | Yes | ||
| Protection degree | IP20 | ||
| Ambient temperature | C | -5~+40 | |
| (with daily average 35 ) |
With this distribution box
Q: Are you trading company or manufacturer ?
A: We are factory. Our teams have more than 20years experience in the field of Circuit Breaker...
A: Usually, normal orders need 25days or so.
A: Yes, we could offer the sample for free charge,but,the express charge need be paid by the buyers.
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shippment.
Suppliers with verified business licenses
Audited Supplier 
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