Chint Circuit Breaker NB1-63 3P 50A 6kA C 3 Modules 180382
CHT 180382
6925808306397
Chint Circuit Breaker NB1-63 with the following characteristics:
- Number of Poles: 3P
- Rated current: 50 A
- Tripping curve C
- Rated voltage: 400 Vac
- Breaking capacity: 6 kA
- Number of Modules: 3
- Degree of protection: IP20
Chint Circuit Breaker NB1-63 3P 50A 6kA C 3 Modules 180382
€50.70
€50.70
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Items Available: 4
Circuit breakers NB1-63 series for overcurrent protection. They provide adequate protection against overloads and short circuits and are particularly suitable for use in civil, tertiary and industrial applications. They can be accessorized with auxiliary contacts, alarm contacts, trip coil, minimum voltage coil, differential modules (except single-pole).
A circuit breaker is a safety device capable of automatically (i.e., without external intervention) interrupting the flow of electric current in an electrical circuit in the event of an overcurrent.
The C-curve can tolerate short-term overcurrents of up to five to ten times the rated current and is widely used in domestic installations.
Features:
- Rated frequency: 50/60 Hz
- Isolation voltage: 500 Vac
- Impulse voltage: 4 kV
- Rated breaking capacity Icn: 6 kA
- Extreme breaking capacity Icu: 10 kA
- Rated service interrupting capacity Ics: 6 kA
- Class of limitation: 3
- Power Dissipation: 16.2 W
- Number of Modules: 3
- Degree of protection: IP20
- Dimensions: 86x54x78 mm (HxWxD)
- Can be used in systems up to 125 V direct current
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Data sheet
- Voltage:
- 400VAC
- Modules:
- 3
- Poles:
- 3P
- Curve:
- C
- Power:
- 6KA
- Degree of protection:
- IP20
- Amps:
- 50A