Product Description
Circuit Breakers
Circuit Breakers
C45N series circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit in the system. The product is novel in structure, light in weight, reliable and excellent in performance. It has high breaking capacity, can trip quickly and it's installation uses with guide, it's case and items are adopted with high fire-retartant and shockproof plastics. The product, with long life, is mainly used in AC 50Hz/60Hz, single-pole 240V or two, three, four-pole 415V circuit for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit in normal case.
GB 10963, IEC898, BS3871.1.
Specification:
No. Of pole: 1, 2, 3, 4P
Rated voltage 240V/415V AC
Rated current (C): 6, 10, 16, 20, 25, 32, 40, 50, 63A
Breaking capacity 6kA
Electrical life no less than 6000 times
Mechanical life (0-c)no less than 20000 times
Tropical trial Treatment 2(RH 95% at 5'C)
As per Instantaneous release type: C type (5ln~10ln)
Sequence
NO .
Release
Test
current I/In
Start state
Tripping
time
Expected
restlt
1
B,C,D
1.13In
Cold state
t≤1h
Not tripping
2
B,C,D
1.45In
Start right after
the serial NO .
1 test
t<;;;1h
Tripping
3
B,C,D
2.55In
Cold state
1s<;;;t<;;;60s
Tripping
4
B C
D
3In
5In
10In
Cold state
t≤0.1s
Not tripping
5
B C
D
5In
10In
20In
Cold state
t<;;;0.1s
Tripping
Frame class
63A
Rated working voltage
240V/415V
Rated frequency
50/60Hz
Rated working current
6,10,16,20,25,32,40,50,63A
Making and breaking capacity
6000A(6~40A),4500A(50,63A)
Release type
B,C,D
Poles
1,2,3,4P
Mecha
Circuit Breakers
C45N series circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit in the system. The product is novel in structure, light in weight, reliable and excellent in performance. It has high breaking capacity, can trip quickly and it's installation uses with guide, it's case and items are adopted with high fire-retartant and shockproof plastics. The product, with long life, is mainly used in AC 50Hz/60Hz, single-pole 240V or two, three, four-pole 415V circuit for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit in normal case.
GB 10963, IEC898, BS3871.1.
Specification:
No. Of pole: 1, 2, 3, 4P
Rated voltage 240V/415V AC
Rated current (C): 6, 10, 16, 20, 25, 32, 40, 50, 63A
Breaking capacity 6kA
Electrical life no less than 6000 times
Mechanical life (0-c)no less than 20000 times
Tropical trial Treatment 2(RH 95% at 5'C)
As per Instantaneous release type: C type (5ln~10ln)
Sequence
NO .
Release
Test
current I/In
Start state
Tripping
time
Expected
restlt
1
B,C,D
1.13In
Cold state
t≤1h
Not tripping
2
B,C,D
1.45In
Start right after
the serial NO .
1 test
t<;;;1h
Tripping
3
B,C,D
2.55In
Cold state
1s<;;;t<;;;60s
Tripping
4
B C
D
3In
5In
10In
Cold state
t≤0.1s
Not tripping
5
B C
D
5In
10In
20In
Cold state
t<;;;0.1s
Tripping
Frame class
63A
Rated working voltage
240V/415V
Rated frequency
50/60Hz
Rated working current
6,10,16,20,25,32,40,50,63A
Making and breaking capacity
6000A(6~40A),4500A(50,63A)
Release type
B,C,D
Poles
1,2,3,4P
Mecha
Product Information
- Circuit Breakers
- Circuit Breakers
- Function: mini circuit used for line overload, short circuit protection and infrequent conversion of lines. It can also work as on-off switch for load circuits.
- Easy Installation: Modular sturcture, can be easily installed on the DIN standard guide rail in distribution box, bistable locking clip.
- Applications: miniature circuit breaker is mainly used for the illumination of office buildings and residential buildings. It is used for distribution and protection the facilities from damages caused by overload and short-circuit.