Wenzhou New Blue Sky Electrical Co.,Ltd

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NBSX1 Series 4P Miniature Circuit Breaker , 3 Phase Mcb Circuit Breaker

Good quality Industrial Type Circuit Breaker for sales
Good quality Industrial Type Circuit Breaker for sales
New Blue Sky is a rigor partner. they can always keep the quality and fast delivery. we once invited their team to visit out workshop. they learns fast.

—— Greg Henk

New Blue Sky is a reassuring supplier. and New Blue Sky stands out among Chinese spare parts makers. I recommand their team to many of my friends.

—— Alexander Kozhushko

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NBSX1 Series 4P Miniature Circuit Breaker , 3 Phase Mcb Circuit Breaker

China NBSX1 Series 4P Miniature Circuit Breaker , 3 Phase Mcb Circuit Breaker supplier
NBSX1 Series 4P Miniature Circuit Breaker , 3 Phase Mcb Circuit Breaker supplier NBSX1 Series 4P Miniature Circuit Breaker , 3 Phase Mcb Circuit Breaker supplier

Large Image :  NBSX1 Series 4P Miniature Circuit Breaker , 3 Phase Mcb Circuit Breaker

Product Details:

Place of Origin: CHINA
Brand Name: NBSe/OEM
Certification: CE,CCC
Model Number: NBSX1-63

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: 240pcs/ctn
Delivery Time: 10-20days
Payment Terms: Western Union, L/C, T/T
Supply Ability: 400,000pcs per month
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Detailed Product Description
Poles Number: 4P Material: PA66
Rated Voltage: 220V Breaking Capacity: 6KA
Rated Frequency: 50/60Hz Standard: IEC/EN60898
Type: Mini,Conventional,thermal/electrical Circuit Breaker Product Name: Mini Circuit Breaker
Application: Circuit-breaking,Homes,buildings,industrial

NBSe NBSX1 Series New Design 4P 40A 6kA Breaking Capacity MCB Micro Circuit Breaker, 3 phase circuit breaker

 

 

Tips:

 

1. MCB is for non-professional operation by those untrained, and no maintenance is required

 

2. Satisfying conditions and applications as mentioned above,MCB with “ON-OFF” indicating device is considered suitable for isolation function.

 

3. Particular devices such as surge protective devices,surge arrester etc are recommended to install at upstream line to MCB as precaution against potential surge voltage and current occurring at its power input side.

 

4. Appropriate tripping curve being chosen and properly installed, MCB trips and switches off its protected circuit in case of fault, and thus provides protection against electric shock.

 

 

1. Application

The product 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 GB10963,IEC60898 standards.

 

2. Main technical data

1. Rated current:1,2,3,4,6,10,16,20,25,32,40,50,63A;

2. Tripping characteristics:B(3-5)In,C(5-10)In,D(10-15)In;

3. No. of pole:1P,2P,3P,4P

4. Breaking capacity:4.5KA,6KA;

 

Standard   IEC60898
Number of poles   1P,2P,3P,4P
Rated current(In)   6,10,16,20,25,32,40,50,63
Rated voltage(Un)   AC240/415V
Rated frequency   50/60Hz
Tripping curve   B,C,D
Release action characteristics Time delay 1.13In>1h Non-trip
1.45In<1h trip
2.55In 1s~60S trip
Instantaneous(Curve C) 5In >0.1s Non-trip
10In<0.1s trip
Magnetic releases operate   B curve:between 3 and 5In
C curve :between 5 and 10In
D curve: between 10 and 15In
Ratedbreaking capacit(Lcn)   6000A
Endurance   >2500
Circumstance temperature   -5~+40
Electrical life   >6000times
Mechanical life   20000 times
Tropical ration   Treatmen 2(RH95%,at 55°C)
Protection degree   IP20

 

NBSX1 Series 4P Miniature Circuit Breaker , 3 Phase Mcb Circuit Breaker

 

3. Packing Detail

1. Product Net weight: 100g/pole

2. Packing quantity& Weight: 12 pole /box, 20 box/carton, 240 pole/carton .

3. N.W: 23KG/carton

4. G.W:24KG/carton

5. Packing Measurement: inner box 22.5×9×8 cm, Carton 45×23.5×33.5 cm ( ie 0.036 cbm)

6. 20 foot container (26 cbm): 19,2000 pole ,800 cartons

7. 40 foot container (54 cbm): 38,4000 pole, 1600 cartons

 

4. The Over-Current Protection Property

NBSX1 Series 4P Miniature Circuit Breaker , 3 Phase Mcb Circuit Breaker

 

 

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

 

Contact Details
Wenzhou New Blue Sky Electrical Co.,Ltd

Contact Person: sales

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