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Mini Circuit Breaker
Mini Circuit Breaker
Mini Circuit Breaker
Mini Circuit Breaker
Mini Circuit Breaker
Mini Circuit Breaker
Mini Circuit Breaker
Mini Circuit Breaker
Mini Circuit Breaker
Mini Circuit Breaker
Mini Circuit Breaker
Mini Circuit Breaker

Manufacturer

  • Product Details
  • Company Profile

Mini Circuit Breaker

DZ47s-63 series Mini Circuit Breaker

Application: DZ47s-63(H) series mini circuit breaker is applied to AC 50Hz, rated voltage 230/400V, rated current up to 100A, for protecting overload and short circuit of lighting distribution system and motor distribution system. Also could make infrequent on-off switching of lines and equipment under normal circumstances. This product complies with IEC60898-1 and GB / T10963.1 standards.

Structure:

This series circuit breaker is composed of plastic casing, overcurrent release, operating mechanism, contacts and arc extinguishing system. The shell is pressed with high-strength, high flame retardant plastic. The multi-pole circuit breaker is assembled by a plurality of single poles. The release is connected by a linkage rod, and the handle is connected by a linkage cover to form a rest, which ensures the consistency of the connection of each pole.

Working conditions:

·The upper limit of ambient air temperature couldn’t exceed +40"℃, the lower limit couldn’t exceed -5"℃, and the average value of 24h couldn’t exceed +35"℃;

·Altitude: The altitude of the installation site couldn’t exceed 2000m;

·Atmospheric conditions: the relative air temperature couldn’t exceed 50% when the temperature at +40 "℃,  at lower temperatures, the higher relative humidity can be allowed; the average monthly minimum temperature of the wettest month couldn’t exceed +25" ℃, the average maximum relative humidity of this mouth couldn’t exceed 90%, and please consider the condensation on the surface of the product due to temperature changes.

Main Specification:

Model

Pole

Rated voltage

(V)

Rated current

In(A)

Rated short-circuit breaking capacity (kA)

Instantaneous release type and tripping current

Connectin wire

largest section(mm2)

Mechanical and electrical life(times)

Standards

 

DZ47S-创

 

1,2

3,4

 

230/400

1,3,6,10,16,20,25,32,40

6(C,、D)

 

C(5-10)ln

D(10-20)ln

 

16

 

4000

 

IEC60898-1

GB10963.1

 

50,63

4(C)

4.5(D)

DZ47s-63H

50,63

6(C,D)



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