Residual Current Circuit Breaker (ADL25)

Product Description

Application scope
ADL25 (NFIN) Residual Current Circuit Breaker provide the function of isolation switching and earth leakage protection of electrical circuits. And also provide the indirect protection of the operator's body against the dangerous effects of electric current and provide the protection of the fire caused by the electrical circuit fault.

Standard

IEC61008

Main technical parameters

Type ADL25 (NFIN) RCCB
Number of poles 2P, 4P
Rated Current(In) 25, 32, 40, 63, 80, 100A
Rated residual operating current( I¦¤n) 10, 30, 100, 300, 500mA
Rated residual non-operation Current( I¦¤n) 0.5I¦¤n
Rated Voltage(Un) AC 230(240)/400(415) V
Residual current off-time ¡Ü0.1s
Type AC
Ultimate short-circuit breaking capacity(Inc) 3000A
Endurance ¡Ý 4000
Terminal protection IP20

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