Leakage circuit breaker
Residual current circuit breaker devices provide the function of isolation switching and earth larkage protection of electrical circuits.they open a circuit automatically in the event of an earth fault between phase and earth and /or netural and earth. A wide rang of current ratings and sensitivities are acailable. suitable for domestic. commercial and industrial applications.
It has the following features:
In complicance with IEC/EN61008-1
Bilateral busbar wiring capabilities to adapt to the wider use of premises.
With functions of fault indicator.
Maximum connecting ability of 35mm2, wiring torque 3.5N *m, applicable to a variety of installing equipments, wiring stronger.
Rated Current In
25A 32A 40A 63A 80A 100A
Rated residual operating current( In)
10, 30, 100, 300, 500mA
Rated residual non-operation Current( Ino)
AC 2P: 230/240V 4P: 400/415V
Residual operating current scope
Residual current off-time
Ultimate short-circuit breaking capacity (Inc)