Ningbo Doto Electric Co., Ltd.
Ningbo Doto Electric Co., Ltd.
The Doto M6-63 2P miniature circuit breaker protects both line and neutral of single-phase 230/400V circuits with a common blue handle. Two poles open simultaneously on trip, which is required for circuits where the neutral must be disconnected, such as generator changeover panels and TT systems. The molded case carries full ratings (C32 example, 6000A, IEC60898-1, GB10963.1) and the quick-mount DIN rail foot plus box terminals with 25 mm2 capacity make installation in distribution boards fast and secure.
| Rated current (A) | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A |
|---|---|
| Pole | 2P |
| Breaker capacity | 6KA |
| Rated voltage | 230V/240V AC, 400V/415V AC |
| Rated frequency | 50/60Hz |
| Rated insulated voltage | 690V |
| Impulse withstand voltage | 4KV |
| Instantaneous tripping type | B/C/D |
| Mechanical endurance | 20000 cycles |
| Electrical endurance | 10000 cycles |
| Protection degree | IP20 |
| Wiring termination | 25 mm2 |
| Working temperature | -30°C to +70°C |
| Altitude above sea | 2000 m max. |
| Conformed standards | IEC/EN60898-1, IEC/EN60947-2 |
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Professional manufacturer of AC contactors, circuit breakers, capacitors, hour meters and counters. Factory-direct, CE & ROHS certified, exporting worldwide.
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