The APM2-63 Miniature Circuit Breaker(MCB) employs an energy storage operation mechanism, resulting in a longer service life; the casing and functional components are made of imported flame-retardant, heat-resistant, and impact-resistant plastics; and its high current-limiting capability ensures the cost-effectiveness of the product series.
Effectively prevents electrical fires, protecting wiring and appliances from damage. More sensitive and faster than a fuse.
Easy to Reset After a Fault, eliminating the need for fuse replacement.
Suitable for residential, commercial buildings, data centers, marine, and industrial environments.
CB, CE, UKCA, Inmetro
Technical Data | |
Standard | IEC/EN 60898-1 |
Protection | Overcurrent and short circuit |
Type of trip | Thermo-magnetic |
No.of poles | 1P,2P,3P,4P,1P+N,3P+N |
Rated voltage(Ue) | 240/415V~ |
Rated currents (In) | 1,2,3,4,5,6,10,16,20,25,32,40,50,63A |
Rated frequency | 50/60Hz |
Rated short-circuit capacity (Icn) | 6kA |
Energy limiting class | 3 |
Rated impulse withstand voltage(Uimp)(1.2/50μs) | 4kV |
Dielectric test voltage | 2kV(50/60Hz,1 min.) |
Thermal tripping characteristics | (1.13-1.45)xIn |
Instantaneous tripping characteristics | B:(3-5)xIn,C:(5-10)x×In,D:(10-20)xIn |
Electrical life | 4,000 Cycles |
Mechanical life | 10,000 Cycles |
Contact position indicator | green OFF/red ON |
Protection degree | IP20 |
Ambient temperature | -5℃to+40℃,Max.95%humidity |
Terminal connection type | Cable/Pin-type busbar |
Max.terminal size for cable | 25mm² |
Max.tightening torque | 2.5N.m |
Installation | Mounting on 35mm DIN rail |
Incoming method | Bi-Directional |
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