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Single Pole MCB Circuit Breaker 32A High Breaking Capacity GB16917 Standard

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Single Pole MCB Circuit Breaker 32A High Breaking Capacity GB16917 Standard

Single Pole MCB Circuit Breaker 32A High Breaking Capacity GB16917 Standard
Single Pole MCB Circuit Breaker 32A High Breaking Capacity GB16917 Standard

Large Image :  Single Pole MCB Circuit Breaker 32A High Breaking Capacity GB16917 Standard

Product Details:
Place of Origin: China
Brand Name: SONTUNE
Certification: CE
Model Number: ST2-63
Payment & Shipping Terms:
Minimum Order Quantity: 10000PCS
Price: Negotiable
Packaging Details: 240PCS/CTN
Delivery Time: 20DAYS
Supply Ability: 10000PCS/DAY

Single Pole MCB Circuit Breaker 32A High Breaking Capacity GB16917 Standard

Description
Standard: IEC 60898 In: 6,10,16,20,25,32,40,50,63A
Breaking Capacity: 3KA,4.5KA,6KA Type: MCB
Credential: CE Texture: Plastic
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miniature current circuit breaker

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automotive circuit breaker

 

Single Pole MCB Circuit Breaker 32A High Breaking Capacity GB16917 Standard

 

General


ST2-63 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V

3, 4 poles 400V, rated current to 63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898 standard.

 

1. Application:For protecting cables and equipments against overload and short circuit.

2. General rules for choosing MCB.

  1. Technical data of the network at the point considered

The earthing systems,short-circuit current at the circuit breaker installation point,which must always be less than the breaking capacity of this device,network normal voltage.

  1. There are 3 curvve characteristics for magnetic operation:

B curve (3-5In) protection and control of the circuits against length cables in TN and IT systems.

C curve (5-10In) protection and control of the circuits against overloads and short-circuits; protection for resistive and inductive loads with low inrush current.

D curve (10-14In) protection and control of the circuits against overloads and short-circuits; protection for circuits which supply loads with high inrush current at the circuit closing (LV/LV transformers,breakdown lamps.)

 

 

 

Specifications

 

 

Model ST2-63 MCB
Pole 1P,2P,3P,4P
Rated Current(In) 1,2,4,6,10,16,20,25,32,40,50,63A
Rated Voltage(Un) 230/400V
Rated Frequency 50/60HZ
Tripping curve B,C,D
Magnetic releases B curve: between 3and 5 In
C curve: between 5and 10In
D curve: between 10 and 14In
Electro-mechanical endurance over 6000 cycles

 

 

Single Pole MCB Circuit Breaker 32A High Breaking Capacity GB16917 Standard 0

 
 
 
Single Pole MCB Circuit Breaker 32A High Breaking Capacity GB16917 Standard 1
 

Our Services:

  1. Competitive price
  2. Continuance Service and support
  3. Good-after service
  4. Quality Reliability and Long Product Life.

 

Contact Details
WENZHOU SANTUO ELECTRICAL CO.,LTD.

Contact Person: Sunny Zhang

Tel: 86-13868610160

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