auxiliary switches DRCBO 4 Hi 1
- Function: Auxiliary switch/Fault signalling switch
- suitable for model range DRCBO 4
- Contact assignment: 1 CO
Details
auxiliary switches for RCBO 3+N Type A and Type B
Auxiliary switches report the status of the main devices to which they are fitted. The auxiliary switch DRCBO 4 Hi 1 may be retro-fitted to a RCBO of series FIB or FIC in Type A 3+N design as well as to Type B devices. Other signal devices (buzzers, indicator lights, etc.) or the Dupline bus system can then be used to indicate the operating status of a residual current circuit-breaker.
Auxiliary switch function, signal switch function, retro-fittable, compact design
mounting by clamping to the left of the basic device , quick fastening to mounting rail, any installation position
These devices are suitable for querying the operating status of power supplies to residential and purpose-built buildings as well as to industrial facilities.
The auxiliary switch does not affect the function of the basic device.
auxiliary switches for RCBO 3+N Type A and Type B
Auxiliary switches report the status of the main devices to which they are fitted. The auxiliary switch DRCBO 4 Hi 1 may be retro-fitted to a RCBO of series FIB or FIC in Type A 3+N design as well as to Type B devices. Other signal devices (buzzers, indicator lights, etc.) or the Dupline bus system can then be used to indicate the operating status of a residual current circuit-breaker.
Auxiliary switch function, signal switch function, retro-fittable, compact design
mounting by clamping to the left of the basic device , quick fastening to mounting rail, any installation position
These devices are suitable for querying the operating status of power supplies to residential and purpose-built buildings as well as to industrial facilities.
The auxiliary switch does not affect the function of the basic device.
