G45-100/1 G45-100/2 G45-100/3
G45-100 Series Mini Circuit Breaker is mainly suitable for overload and short
protection. It is especially used for illumination and distribution. It is of pleasing
out-look, light weight, reliable performance, high breaking capacity, quick trip.etc.
Its frame and parts adopt plastic of high inflammable resistance and shock
resistance for long service life. It is mainly used for overload and short circuit
protection within the circuit of AC 50/60Hz, rated voltage of single pole up to
230V, two, three of four poles up to 400V. It can also be used for an unfrequent
switchover of circuit and illumination under normal conditions. this products
conform to the requirement of IEC 60947-2 & GB 14048.2 standards.
Models with meaning
Main technical parameter
1． Main type: Type C mainly used for protecting illumination
Type D mainly used for protecting motor.
2．Rated current is 63, 80, 100A
3．NO. of pole includes single pole, two, three, four pole.
4．Inlaid installation (can mount on the installation track)
5．Rated working voltage and related rated short circuit breaking capcity as
show on table 1.
6．Tripping characteristic as shown on table 2
7. Voltage endure rate: besides the humid hotness resistant, this breaker can
8. Mechanical and electrical life: the mechanical electrical life is 20000times,
and electrical life is 6000times.
9. Humid hotness resistant:2 types (relative humidity is 95% at 55C)
10.Connection: using the connection terminal with clip, the section of fixed
cable can up to 50mm2
11.Tuokou Characteristic Curve
Shape and Installation Dimension