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|
Type
|
residual current operated circuit breakers
|
|
electrical life
|
2 000
|
|
pole
|
4
|
|
mechanical life
|
2 000
|
The Chint NL1-63 4 Pole Residual Current Operated Circuit Breakers ensure comprehensive electrical safety with their advanced features. Featuring Type A wave form sensing, they offer reliable protection against earth leakage. Rated for 40A current, they operate across a voltage range of 230/400~240/415V. With a sensitivity of 0.03A, they swiftly detect faults to prevent hazards. These circuit breakers boast a high residual making and breaking capacity of 500A and short-circuit current rating of 6,000/10,000A. Their mechanical and electrical life spans of 2,000 cycles each ensure lasting durability. Equipped with fault current indicators and offering IP20 protection, they provide efficient fault detection and safety in diverse environments. Suitable for various connection types and mounting on DIN rails, they offer flexib...
