Chint Miniature Circuit Breaker

Miniature Circuit Breaker

Represented by Ameejee Valleejee & Sons (Pvt.) Ltd. in Pakistan

NXB-63C Miniature Circuit Breaker

General Information

Overload protection, short circuit protection, positive isolation

NXB-63H Miniature Circuit Breaker

General Information

1. Compliant standards IEC/EN60898-1 2. Compliant certification CE, SII, SI 3. Major function Overload protection, short circuit protection , positive isolation.

NXB-125 Circuit Breaker

General Information

1. Compliant standards: IEC/EN60947-2
2. Major function: Overload protection, short circuit protection, positive isolation
3. Technical parameters:
Rated current: 63A, 80A, 100A, 125A(1P, 2P, 3P, 4P);
Rated voltage: 230V ~ (1P), 400V ~ (2P, 3P, 4P);

Frequency: 50/60Hz Thermal magnetic release: C: 8In, D:12In Number of poles: 1P, 2P, 3P, 4P; Mechanical life: 20000 cycles; Electrical life: 6000 cycles (In ≤ 100A); 4000 cycles (In > 100A); Rated short-circuit breaking capacity(Icu): 10kA; Short-circuit breaking capacity(Ics): 7.5kA; Rated impulse withstand voltage(Uimp): 4kV

NB1-63C DC Circuit Breaker

General Information

1.1 Certificates: CCC,CE,CB,TUV;
1.2 Standard: IEC/EN 60947-2 ,RoHS;
1.3 Rated voltage up to 1000V, Rated current up to 63A;
1.4 Protection of circuits against overload currents;
1.5 Protection of circuits against short-circuit currents;
1.6 NB1-63 DC circuit-breakers are used incommunication systems and PV DC systems.

Scroll to Top