Roller shutter key switch 1-gang. (module) 3-position I-0-II" 2 N/O contacts, 5A, 250~. Key can be removed in any position, matte bronze, SIMON54 DWZK.01/46
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Sales unit dimensions and weight: 1 pcs
Roller shutter key switch 1-gang. (module) 3-position I-0-II" 2 N/O contacts, 5A, 250~. Key can be removed in any position, matte bronze, SIMON54 DWZK.01/46
Roller shutter switch – reliable blind control
This key-operated roller shutter switch is a modular element of the Simon 54 series, designed for convenient control of blinds. It allows precise adjustment of the blinds in three positions: I (up), 0 (stop) and II (down). Equipped with two N/O contacts with a current rating of 5A at 250V, it ensures safe and efficient operation. A characteristic feature is the ability to remove the key in any position, which increases comfort and minimizes the risk of accidental changes in settings.
Construction and installation – refined solutions for professionals
The switch is designed for flush mounting. Made of high-quality plastic with a matte finish in brown, it fits perfectly into the aesthetics of traditional interiors. Modern design solutions, such as a metal clip pressing the frame to the bridge, hide imperfections in the installation of installation boxes. A small mechanism saves space in the box, and the base protrusions help maintain vertical or horizontal alignment when mounting multiple sets. Additionally, special holes allow mounting without boxes – e.g. directly to a wooden surface.
Functionality and advantages – comfort and safety
- Three operating positions: I-0-II allow full control over the blinds.
- Key removal option: Provides extra security and prevents accidental changes to settings.
- Durable materials: Thermoplastic ensures durability and resistance to damage.
- Aesthetic design: Matte brown finish fits many interior designs.
- Safety: Rated current of 5A at 250V ensures safe operation of the device.
- Versatility: Can be used with different types of blinds.
- Easy installation: Designed for standard flush mounting and alternative mounting without boxes.
- Surface protection: Varnishing provides resistance to abrasion and corrosion.
The Simon 54 series also features advanced technical solutions, such as a recess on the body defining the optimal length of wire stripping and a busbar cover minimizing the risk of electric shock.

