specification data
Main parameters and technical performance
1 Classification: 1.1 According to the number of poles and the number of current circuits: Two-pole circuit breaker with one over-current protection pole and one on-off neutral pole. 1.2 According to the action mode: the action function is related to the line voltage (electronic).
1.3 According to the instant trip type: C type.
2 Main technical parameters: 2.1 Rated voltage: 240V/415V; 2.2 Rated current In: 6A-40A,50A-63A 2.3 rated residual operating current lan: 0.03A; 2.4 Rated residual non-operating current Isno: 0.51sn; 2.5 Rated short-circuit capacity Icn: 4500A; 2.6 rated residual making and breaking capacity Iom: 500A; 2.7 Mechanical electrical life: Electrical life: 400; Mechanical life: 2000 Operating frequency: In≤25A1240times, (In> 25A120times / hour.
3
Residual current circuit breaker (hereinafter referred to as circuit breaker) is suitable for AC 50 / 60Hz, rated voltage 240V/415V, In a 63A line, when a person is electrocuted or the grid leakage current exceeds a specified value, the circuit breaker can quickly cut off the faulty power supply in a very short time. Protect the safety of people and electrical equipment, and at the same time can protect the overload or short circuit of the line, and can also be used as a circuit breaker under normal conditions. For frequent operation conversion. Circuit breakers are suitable for commercial office buildings, civil residences and similar buildings. Meet the standard: GB 16917.1, IEC 61009-1. Obtained CCC, CE, SEMKO, PCT certification.
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