NB-NC1OOLE Earth Leakage Circuit Breaker

Short Description:

NB-NC1OOLE oversize type leakage circuit breaker is suitable for circuit of AC 50 Hz, rated voltage 400V, rated current 100A FW-NC100LE oversize type leakage circuit breaker is suitable for circuit of AC 50Hz, rated voltage 400V, rated current 100A, with protection functions of leakage, overload and short-circuit, also overvoltage protection function is available at request. It is mainly applied to protect the architectural lighting and distribution system. The product is in accordance with GB16917.1 and IEC61009-1.


Product Detail

Product Tags

SPECIFICATION

NB-NC100LE oversize type leakage circuit breaker is made up of NB47-100H high-breaking miniature circuit breaker and leakage release. The leakage circuit breaker is of current operated electronic type is mainly made up of zero-sequence current transformer, electronic building brick plate, leakage release, and circuit breaker that with overload and short-circuit protection.

MAIN TECHNICAL PARAME TERS

Voltage(V)

Inm(A) Frame size

Pole number

Neutral line

In A Rated current

Rated short-circuit breaking capacity

In mA Rated leaakage operating current

In mA Rated leakage non-operating current

Rated leakage operating time

Breaking capacity

COS

230

100

1

N

 

10000

0.5

30

15

 

230

100

2

 

63

10000

0.5

50

25

 

230

100

3

 

80

6000

0.5

100

50

<0.1

230/400

100

3

N

100

6000

0.5

200

100

 
230/400

100

4

   

6000

0.5

300

150

 

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