Differential residual current circuit breaker REC4-C 2P 40 300

4-polemanualautomatic

The REC4 is a family of 2- or 4-pole RCCBs linked to a smart reclosing motor, which makes it possible to safely reclose the corresponding RCCB. The REC4-C version offers the option of signalling that the maximum number of reconnections has been reached by means of a status output. Compact device that is installed as an RCCB. There is no need to interconnect the motor and the RCCB. The reconnection system is time-based. The device has a locking system to control operation in manual or automatic mode (reclosing enabled). Applications All electrical installations needing a full, continuous power supply faced with unforeseen incidents not caused by electric insulation which cause the RCCB to trip. Housing sector: refrigerators, alarms, garage doors Services sector: air conditioning, cold storage rooms, lighting, UPS, etc. Industry sector: control of critical production processes In (A): 40A Reclosing mode: Time Sensitivity: 300 mA Breaking element: built-in Type of protection: Type A