Compact AC DIN rail mount 2 and 4 Pole RCCB’s Protects against the effects of sinusoidal alternating earth fault currents Protects against indirect contact with additional protection against direct (with IΔn=30 mA) contact Command and isolation of resistive and inductive circuits Suitable for residential and commercial applications
Note
RCCBs are sensitive only to earth fault current (therefore they have to be connected in series with a MCB or a fuse to protect them against over-current and short-circuits).
Standards
IEC/EN 61008
ABB RCBO's & RCCB's
RCBO's : DIN rail mounting with an operating temperature range of -25 to +55 °C. Optimum frequency range of 50 to 60Hz
