1pcs Chint DZ47-60 single-phase household 1PC1-60A miniature circuit breaker air switch (optional new circuit breaker NXB-63)

1. DZ47-60 miniature circuit breaker
DZ47-60 miniature circuit breaker is suitable for lighting power distribution system (C type) or electric motor power distribution system (D type). Mainly used for AC 50Hz/60Hz, rated voltage up to 400V, rated current up to 60A for overload and short-circuit protection. At the same time, it can also switch on and off electrical devices and lighting circuits infrequently under normal conditions.
DZ47-60 miniature circuit breaker complies with GB10963.1 and IEC60898-1 standards. Obtained CCC, CE, CEBEC, FIMKO, SEMKO, PCT, RCC certification.
2. Model and meaning of DZ47-60 miniature circuit breaker
Frame rated current
Design code
Plastic case circuit breaker
3. Main parameters and technical performance of DZ47-60 miniature circuit breaker
3.1 Main specifications:
3.1.1 According to the rated current In: 1, 2, 3, 4, 5, 6, 10, 15, 16, 20, 25, 32, 40, 50, 60A.
3.1.2 Divided by the number of poles:
a. Unipolar;
b. Two poles;
c. Three poles;
d. Quadrupole.
3.1.3 According to the type of the instantaneous release of the circuit breaker:
a. Type C (5In ~10In);
b. Type D (10In ~16In).
3.2 Technical parameters:
3.2.1 Rated operating short-circuit breaking capacity (see Table 1 and Table 2);
3.2.2 Mechanical and electrical life.
a. Electrical life: not less than 4000 times;
b. Mechanical life: not less than 10,000 times.