Product Description
Shape compatible with and suitable for standard busbar connection to other devices
Twin-purpose terminal (lift/open-mouthed) above and below
Busbar positioning optionally above or below
Free terminal space despite installed busbar
Universal tripping signal switch, also suitable for MCB, RCBO, ... can be mounted subsequently
Auxiliary switch Z-HK can be mounted subsequently
Contact position indicator red - green
The device functions irrespective of the position of installation
Tripping is line voltage-independent. Consequently, the RCD is suitable for "fault current/residual current protection" and "additional protection" within the meaning of the applicable installation rules
Mains connection at either side
The 4-Pole device can also be used for 2 or 3-pole connection.
Twin-purpose terminal (lift/open-mouthed) above and below
Busbar positioning optionally above or below
Free terminal space despite installed busbar
Universal tripping signal switch, also suitable for MCB, RCBO, ... can be mounted subsequently
Auxiliary switch Z-HK can be mounted subsequently
Contact position indicator red - green
The device functions irrespective of the position of installation
Tripping is line voltage-independent. Consequently, the RCD is suitable for "fault current/residual current protection" and "additional protection" within the meaning of the applicable installation rules
Mains connection at either side
The 4-Pole device can also be used for 2 or 3-pole connection.
