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South America Plug In MCB(Miniature Circuit Breaker)

Rated Voltage:230V/400V;50/60Hz
Rated breaking capacity:10KAIEC60898(0.5-63A)
Tripping characteristic::B,C,D Type
Rated current:0.5,1,2,3,4,6,10,16,20,25,32,40,50,63A

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Description of MCB(Plug In Miniature Circuit Breaker)

WTJ7-63  high breaking capacity miniature circuit breaker has protective function for short-circuit and overload, used in lighting distribution system in industry.commerce and dwelling and protect fractional electric motors. lt has many merits of high protective grade(up to 1P20).high break capcacity, reliable sensitive action,convenient,multipole assembing and long life etc.Mainly adapted to the circuit of AC 50Hz for protecting overload and short circuit. Meanwhile, it is used in turning on or off the electric apparatus and lighting circuit under the normal condition,it is in conformity with the standards of lEC60898 and GB10963.

Rated Voltage

230V/400V;50/60Hz

Rated breaking capacity

10KAIEC60898(0.5-63A)

Short circuit breaking   capacity of DC

Max 250V Monopole

Tripping characteristic

B,C,D Type

Selection grade

3

Working environment   temperature

-5-40℃

Electrical life

not less than 8000 times   on-off operation

Mechanical life

not less than 20000 times   on-off operation

Enciosure width

18mm/pole

The length of exposed   shell

45mm

Rated current

0.5,1,2,3,4,6,10,16,20,25,32,40,50,63A

 


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