NB2LE Curve B Type A 1P+N Residual Current Operated Leakage Protection Switch Circuit Breaker 30MA 10A 16A 20A 25A(6A)

Circuit BreakersB-curve:protection for loads with small short-circuit current (protection for loads with small short-circuit current *). Port trip characteristics: instantaneous trip range (3)~5)ln.Type A: In addition to protecting against AC leakage, it also provides protection against DC pulsating leakage, making Type A more comprehensive and safe for leakage protection than AC type.Type A: Suitable for grounding fault protection of AC distribution lines, AC distribution lines containing DC components, and pulsating DC distribution lines, especially suitable for circuits with a large number of electronic devices, such as household appliances, office appliances, computers, and other places.and short circuit protection. When any personal shock occurs or the circuit leakage current exceeds the predetermined value, the residual current operated circuit breaker can automatically cut off the power supply in a very short period of time, so that the safety of persons and electrical equipment can be protected. The residual current operated circuit breaker can be used for infrequent conversion of lines under normal conditions, and applied under occasions such as industrial, and commercial, high-rise buildings and residential houses.

• Circuit Breakers
• NB2LE Curve B Type A 1P+N Residual Current Operated Leakage Protection Switch Circuit Breaker 30MA 10A 16A 20A 25A