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Interlock Mcb Switch Circuit Breaker
  • Interlock Mcb Switch Circuit BreakerInterlock Mcb Switch Circuit Breaker
  • Interlock Mcb Switch Circuit BreakerInterlock Mcb Switch Circuit Breaker
  • Interlock Mcb Switch Circuit BreakerInterlock Mcb Switch Circuit Breaker
  • Interlock Mcb Switch Circuit BreakerInterlock Mcb Switch Circuit Breaker

Interlock Mcb Switch Circuit Breaker

CNKA is a top manufacturer and exporter of interlock MCB switch circuit breakers, with production facilities located in Mainland China. We specialize in DC MCBs, DC SPDs, DC fuses, DC isolators, and solar connectors.

CNKA  interlock mcb switch circuit breaker Introduction

 

China CNKA  Wholesale interlock MCB switch circuit breaker is designed for specialized applications. Its primary function is to prevent simultaneous operation of two main circuits from causing the circuit breaker to close. The interlock MCB switch circuit breaker can quickly and safely switch circuits, allowing for seamless switching between backup power circuits and providing other protection functions.

 

CNKA  interlock mcb switch circuit breakerParameter (Specification)

 

  Product Model

NBT1-63

  Pole

1P+1P

2P+2P

  Rated Current(A)

63

  Rated Voltage (V)

230/400

400

  Breaking Capacity(kA)

6

  Characteristic Curve

C

  Working Temperature

-5℃~+40℃

  Enclosed Class

IP20

  Standard

IEC60898-1

  Frequency

50/60Hz

  Electrical Life

Not less than 8000 times

  Mechanical Life

Not less than 20000 times

 

 

CNKA  interlock mcb switch circuit breaker Feature

 

1. Strong breaking capacity: All rated currents can exceed 6 kiloamperes.

2. Utilizes energy storage machine contacts for fast closing speed, eliminating the drawbacks of manual operation and thereby enhancing the product's service life.

3. Equipped with protective terminals for increased safety.

4. Features an interlocking function, ensuring that when one side of the circuit breaker is closed, the other side remains open, enabling protection functions such as line switching.

5. The power supply inlet and outlet are designed to match power cord characteristics, facilitating easy installation.

 

CNKA  interlock mcb switch circuit breaker Details

 

CNKA  interlock mcb switch circuit breaker Dimensions and wiring

 

 

 

CNKA  interlock mcb switch circuit breaker FAQ

 

Q: How can I pay you?
A: Please let us know your preferred payment method so we can provide you with the necessary details to complete the transaction. We look forward to receiving your payment and proceeding with your order. Thank you for choosing our company.

Q: What breaker to use for solar?
A: The CNKA DC circuit breaker is a crucial component of any solar system, offering protection against overcurrents, short circuits, and excessive loads. Proper installation and maintenance are essential for the safe and efficient operation of the system.

Q: Is MCB required for solar panel?
A: A DC MCB is a commonly used protection device in solar PV systems. It is designed to disconnect the solar panel from the inverter in the event of overcurrent or short circuit, helping to protect the system's components from damage and enhancing the overall safety of the installation.

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Contact Info
  • Address

    Jingtai Testing Equipment, Xiangyang Industrial Zone, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province

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Jingtai Testing Equipment, Xiangyang Industrial Zone, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province
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