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RESIDUAL CURRENT DEVICE RCBO DISC 16A 30mA 250V
A surface-mounted, enclosed residual current device helps improve the safety of the electrical system. With a residual current ring, residual current protection can be easily added on a circuit-by-circuit basis. In renovation projects where wiring has been implemented in a star configuration, with circuits branching from the distribution board to various consumption points, all circuits originating from the star point can be protected by residual current protection by installing a residual current ring onto the existing distribution board’s star point. After this, the branch circuits leaving the distribution board can be connected to the residual current protection, thereby ensuring that the socket outlet is protected in accordance with current regulations.
This installation option saves on installation costs, as separate installation enclosures do not need to be installed, or alternatively, the entire circuit center does not need to be replaced to implement circuit-by-circuit residual current protection. The residual current ring comes with additional instructions that should be attached to a visible location to inform that residual current protection has been added to the installation.
Features- No additional surface enclosure is required for mounting the residual current circuit breaker if there is insufficient spare space in the existing circuit center.
- If additional socket outlets or lighting fixtures are added to existing installations during renovations, the installations must be protected by a residual current circuit breaker.
- In renovation projects, adding a residual current circuit breaker to the system often requires surface wiring, but this may not be necessary with the use of a residual current ring.
The residual current ring is mounted on top of a flush-mounted distribution board. It can be installed on top of a wall-mounted distribution board or alternatively on top of a ceiling-mounted distribution board. The ring has screw holes through which it can be secured to the screw positions inside the flush-mounted enclosure. The cover of the distribution board is suitable as a cover for the residual current protection, or if the ring is installed at a lighting point, a surface-mounted lighting socket cover can be attached to it.
Technical specifications- Rated current: 16 A
- Rated residual current: 30 mA
- Trip curve: C
- Width: 117 mm
- Depth: 25 mm
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This product description is an automated translation of the original Finnish description.