DIHOOL Miniature Circuit Breaker MCB, 2 Pole, 125Amp,230VAC,Type C

• Model: DZ47-125; Rated Current: 125A; Rated Voltage: 220V; Breaking capacities:4kA;For AC 50Hz/60Hz; 2 Pole:Protect The L And N Pole
• Function: Miniature Circuit Breaker used for line overload, short circuit protection and infrequent conversion of lines,low voltage disconnect. It can also work as on-off switch for load circuits.
• Easy Installation: Modular sturcture, can be easily installed on the DIN standard guide rail in distribution box, bistable locking clip.
• Applications: DZ47-125 series miniature circuit breaker is mainly used for the illumination of office buildings and residential buildings. It is used for distribution and protection the facilities from damages caused by overload and short-circuit.
• mcb safety breaker Size: 54MM x 80MM x 75MM . Fit for 35mm DIN rail.

Model: DZ47 2P C125A Rated Operating Voltage : AC 220~250V Poles: 2P Rated Current: 125A Working Frequency: 50/60Hz breaking capacity: 4 kA Ics=Icu Trip Curve: C Mechanical Life: 10,000 times Electrical Life: 4,000 times Installation Method: 35MM DIN Rail Standard: IEC60898 / GB10936 Operating Temperature: -30℃ to +70℃ Operating Altitude: 2000 Meter Circuit Breaker Purchase Instructions The cause of the circuit breaker fire 1. The current is high and the cable is thin, and the cable heats up and causes a fire 2. Poor contact, the screws of the circuit breaker are not tightened, causing the screw part of the circuit breaker to heat up and catch fire (90% of the fire causes) Note: Be sure to tighten the screws -- important!!! 3. The quality of circuit breakers is poor. Our company selects A-level standard materials and flame-retardant shells for production. Each product is tested, and the quality pass rate reaches 99.5%. 4. Dust enters, humid environment; the circuit breaker is not waterproof and dustproof, try to use it in a waterproof box. Note：If you find that the screw part of the circuit breaker is burned, 99% of it is because the screw is not tightened How to choose the current of the circuit breaker The current of the circuit breaker needs to be 20% larger than the working current. If the working current is 20A, Please choose 25A circuit breaker. If choose 20A, the circuit will trip and power off