Wenzhou New Blue Sky Electrical Co.,Ltd
| Payment Terms | Western Union, L/C, T/T |
| Supply Ability | 400,000pcs per month |
| Delivery Time | 10-20days |
| Packaging Details | 240pcs/ctn |
| Type | lighting "C"or motor"D" |
| Poles Number | 1-4P |
| Material | PA66 |
| Rated Voltage | 220V/440V |
| Breaking Capacity | 6KA |
| Rated Frequency | 50/60Hz |
| Standard | IEC/EN60898 |
| Brand Name | NBSe/OEM |
| Model Number | NBSB1-63 |
| Certification | CE,CCC |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | Western Union, L/C, T/T | Supply Ability | 400,000pcs per month |
| Delivery Time | 10-20days | Packaging Details | 240pcs/ctn |
| Type | lighting "C"or motor"D" | Poles Number | 1-4P |
| Material | PA66 | Rated Voltage | 220V/440V |
| Breaking Capacity | 6KA | Rated Frequency | 50/60Hz |
| Standard | IEC/EN60898 | Brand Name | NBSe/OEM |
| Model Number | NBSB1-63 | Certification | CE,CCC |
| Place of Origin | CHINA | ||
| High Light | small circuit breaker ，electrical circuit breaker | ||
NBSe NBSB1 Series 1P 20A Mixture Circuit Breaker,CB Certified
Application
NBSB1-63 circuit breaker mcb is mainly used in AC50/60Hz single pole230V or two,three,four pole 400V voltage for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit under nrmal conditionl
the product is suitable for industry,business,building,ressidence,etc.
It's conformity with CE GB10963,IEC60898 EN898 standards.
Features:
1. Protection against both overload and short circuit
2. High short-circuit capacity
3. Contact position indication
4. Applicable to terminal and pin/fork type busbar connection
5. Easy mounting onto 1~25 mm² DIN rail
Main technical data
| Rated temperature 40C | ||||
| Rated voltage 230V/400V AC | ||||
| Rated current: 6,10,15,16,20,25,32,40,50,60,63A (D):1,3,5,6,10,15,16,20,25,32,40A,50A,63A | ||||
| Electric endurance not lower than 6000 times | ||||
| Mechanical endurance lower than 10000 times | ||||
| Tropical test:2 kinds | ||||
| Weight(g) | 1P | 2P | 3P | 4P |
| 100 | 202 | 304 | 406 | |
| Standard | Rated current (A) | Pole | Voltage (V) | Breaking capacity(A) |
| EN898 IEC898 | 1 to 40 | 1 | 240 | 6000 |
| 2,3,4 | 415 | 6000 | ||
| IEC157-1 | 1 to 40 | 1 | 220/240 | 6000 |
| 2,3,4 | 220/240 | 6000 | ||
| 2,3,4 | 380/415 | 6000 |
3. Product show
Material: unti-fire Nylon PA66, Copper and silver point.
4. The over-current protection property
| Ambient Temperature | Initial Status | Test Current | Expected Result | Expected Result | Note |
| 30±2oC | Cold position | 1.13In | t≥1h | Non-release | - |
| Carried out immediatelyafter previous test | 1.45In | t < 1h | Release | - | |
| Cold position | 2.55In | 1s < t< 60s(In≥32A) | Release | Current smoothly rises tospecified value within 5s | |
| Cold position | 2.55In | 1s < t < 120s(In>32A) | Release | ||
| -5~+40oC | Cold position | 3In | t≥0.1s | Non-release | Type B |
| Cold position | 5In | t < 0.1s | Release | Type B | |
| Cold position | 5In | t≥0.1s | Non-release | Type C | |
| Cold position | 10In | t < 0.1s | Release | Type C | |
| Cold position | 10In | t≥0.1s | Non-release | Type D | |
| Cold position | 20In | t < 0.1s | Release | Type D |
5. Our Services
(1) Warranty ( 24 months warranty )
1. The warranty starts from the delivery date from our factory;
2. During the warranty, any defective product will get repaired or replaced for free ;
3. It is beyond the warranty as the products breaked by the violence , the carelessness or repaired , altered without authorization.
(2) Lead Time
1. Sample orders will be delivered from our factory within 7 working days.
2. General orders will be delivered from our factory within 7-15 working days.
3. Bulk orders will be delivered from our factory within 25 working days at most
(3) Shippment
1. By EMS, DHL, FedEx, TNT, UPS or other express.
2. By our forwarding agent (by air or by sea).
3. By your own forwarding agent.
4. By domestic forwarding agents to any city in China
MCB NBSB1-63 Specification_.pdf
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1993
Total Annual:
1000000-1200000
Employee Number:
100~200
Ecer Certification：
Active Member
The Company Is a Leading Supplier Of Electrical In China, founded in year of 1999, Specializing In LV Distribution & Motor Control,Inductrial Contros,Overvoltage protection, Switching devices and Other devices, Manufacturing, Operating And Marketing Into An Organic Whole. Some Our Main Ho... The Company Is a Leading Supplier Of Electrical In China, founded in year of 1999, Specializing In LV Distribution & Motor Control,Inductrial Contros,Overvoltage protection, Switching devices and Other devices, Manufacturing, Operating And Marketing Into An Organic Whole. Some Our Main Ho...
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