Residual current circuit breakers (RCCBs) 10kA are designed for installation in residential and industrial settings to protect people and equipment from fault currents caused by short-circuit currents of up to 10kA.
For all GARO RCCBs, voltage testing can be performed on both the upper and lower sides. All 2-pole RCCBs allow neutral connection on either the right or left side. For 4-pole RCCBs, the neutral conductor is always placed on the left side.
All RCCBs are tested and approved according to European standards. The RCD-S is a selective RCCB, while the RCD-STD is an instantaneous residual current device.
Residual current circuit breaker type GS 40A 4-pole 30mA.