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Chint
Chint NB1-63 Circuit Breaker 1P C25, 6 kA
Product Code: NB1631NC25A
€3.24
incl. VAT
Delivery €24.20 · Ships across the EU
Chint NB1-63 miniature circuit breaker, 1-pole, 25 A, C curve, 6 kA to IEC/EN 60898-1. For single-phase circuits such as sockets, lighting and smaller inverter or charger outputs.
In stock
Technical Specifications
The NB1-63 is Chint's standard DIN-rail circuit breaker for homes, commercial buildings and light industry. It protects a circuit against overload and short circuit and also serves as its isolating switch. The C characteristic trips magnetically at 5 to 10 times the rated current, which rides through the moderate inrush of motors, transformers and inverters while still clearing a short circuit quickly. This 1-pole 25 A version suits single-phase circuits such as sockets, lighting and smaller inverter or charger outputs.
Key Features
- 1-pole, rated current 25 A, C curve (5-10 In)
- Breaking capacity 6 kA to IEC/EN 60898-1, 10 kA to IEC/EN 60947-2
- Rated voltage 230/400-240/415 V AC, 50/60 Hz
- Energy limiting class 3, impulse withstand 4 kV
- 1 module wide, 35 mm DIN rail with quick clip
- Cable or busbar connection, top and bottom
- Electrical life 4000 cycles, mechanical life 20000 cycles
- IP20, -5 to +40 °C
Power & Energy
- Phase Type
- single-phase
Solar
- Voltage
- 230/400 V
Physical
- Installation Type
- DIN rail
Environmental
- Operating Temperature
- -5 to +40 °C
- Protection Rating
- IP20
Features & Compatibility
- Certifications
- IEC/EN 60898-1, IEC/EN 60947-2
