Differential Circuit Breakers NB1L-40 2P C20 30mA A 6kA

200 025,00 soʻm

The CHINT NB1L-40 two-pole differential circuit breaker protects electrical circuits from overload, short-circuiting, and leakage currents. 30mA sensitivity ensures human protection from electric shock. Type A responds to both AC and pulsating DC leakage currents, enhancing safety. Suitable for residential and commercial networks.

SKU: VTV-0001421
Vendor: ARBOSS

The CHINT NB1L-40 two-pole differential circuit breaker is designed to protect electrical circuits from overload, short circuit, and leakage currents.

Combines the functions of a circuit breaker and RCD (Residual Current Device).

30 mA sensitivity ensures protection of a person from electric shock.

Type A ensures tripping for both alternating and pulsating direct leakage currents, increasing safety levels.

Suitable for residential and commercial power networks.

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