SN48 Series Circuit Breaker

6000

400

10000

400/415

20000

230/240

2 3 4

3000

400/415

10000

230/240

20000

130

1,

1,2,3,4,5,6,10,16,20,25,32,40,50,63A

IEC847-2

6000

380/415

2,3,4

6000

230/240

1,

1,2,3,4,5,6,10,16,20,25,32,40,50,63A

IEC898

D

C

B

Breaking
capacity(A)

Rated voltage
(V)

Pole(S)

Rated current(A)

Standard

Character

Technical Data  

Application
SN48 series circuit breaker belongs to the advanced level of
the nineties in the world instead of the old generation of C45N.
They have protective functions as shortage and overloading, and are used in
lighting distribution system in industry, commerce and dwelling, and protect
fractional electric motors. And they also have many merits of high protective
grade(up to IP20),high breaking capacity, good reliability of sensitive action,
convenient multi-pole assorting, long using life etc. They are mainly adapted to
the circuit of AC50Hz,230V in single pole,400V in double, three or four poles for
protecting overload and shortage. Meanwhile, they are also used in turning on
or off the electric apparatus and lighting circuit under the normal condition.

SN48 Series Circuit Breaker