| NF series circuit breaker is features
of reliable working out and steady performance, reasonable
structure, beautiful appearance and small volume etc. It can
be used in the circuit of 50Hz or 60Hz, rated voltage up to
600V. It is used to distribute electric energy in distribution
network and be overload or short circuit protection power
equipment, and also can be used in transformation of circuit
unfrequency under the normal conditions. |
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NF30-CS 3P |
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NF50-CS, NF60-CS |
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NF100-CS |
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NF250-CS |
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NF400-CS |
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NF630-CS |
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| Model |
NF30-CS |
NF50-CS |
NF60-CS |
NF100-CS |
NF250-CS |
NF400-CS |
NF630-CS |
Rated Current of release(A) |
Operational Current of Magnetic
Release(A) |
| Rated insulation voltage(V) |
600V |
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Rated current of
trip(A) |
3,5,10,
15,20,30 |
10,15,20,
30,40,50, |
NF60-CS10,15,20,
30,40,50,
60 |
60,75,100 |
125,150,
175,200,
225,250 |
NF400-CS250,
300,350,400 |
500,600,
630 |
600,700,
800 |
630,700,
800,1000,
1250 |
| Mode of conntection |
Mode after board |
Insertion mode |
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| On & off capacity |
AC380V/
1.5kA
415V/
1.5kA |
AC380V/
1.5kA
415V/
1.5kA |
AC380V/
1.5kA
415V/
1.5kA |
AC380V/
1.5kA
415V/
1.5kA |
AC380V/
1.5kA
415V/
1.5kA |
AC380V/
1.5kA
415V/
1.5kA |
AC380V/
1.5kA
415V/
1.5kA |
AC380V/
1.5kA
415V/
1.5kA |
AC380V/
1.5kA
415V/
1.5kA |
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