Chint original NXB-80 MCB 1P 1P+N 2P 80A CHNT Chint NXB-80 Mini Circuit Breaker
Chint NXB-80 Miniature circuit breaker
1. Compliant standards: IEC60898-1
2. Compliant certification: CE
3. Major function: Overload protection, short circuit protection , positive isolation
4. Technical Parameters:
Rated current: 80A;
Rated voltage: 240V ~;
Frequency: 50;
Electromagnetic release type: B, C, D;
Number of poles: 1P, 1P+N, 2P;
Mechanical life: 20000 cycles;
Electrical life: 10000 cycles;
Rated short-circuit breaking capacity: see Table 1;
Short-circuit breaking capacity: see Table 1;
Rated impulse withstand voltage Uimp(kV): 4;
Power consumption on each pole of the circuit breaker: ≤ 6.5W
3, Diagram & Dimensions:
