Metzler design doorbell Sena M3 for three-family home, stainless steel V2A with anthracite acrylic glass and 3D name engraving
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- Delivery time: approx. 5–7 working days
- Free shipping on orders over €79 within Germany
- 30-day return policy – shop risk-free
- Personal advice on colour, installation & engraving
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incl. VAT, plus shipping
Metzler design doorbell nameplate for apartment buildings with 3D engraving
Model: Sena M3
High-quality materials come together here to form a premium product with a modern design for your three-unit apartment building.
The base plate is made of rust-free stainless steel V2A. Scratch-resistant acrylic glass, also in the trend colour anthracite, is applied on top. Finally, the design doorbell receives three slim, powder-coated stainless steel plates with doorbell buttons.
Thanks to this combination, your doorbell is absolutely weather-resistant and still looks like new even after years of use.
For the personal 3D name engraving you can choose between ten fonts and five different alignments to personalise the design doorbell nameplate. The deep engraving used has the advantage that the lettering does not fade even after years and still looks brand new. The unique 3D effect is further enhanced, in addition to the deep engraving, by the shadow cast from the lighting. The optional lighting means your doorbell can be easily recognised even in the dark.
The built-in push buttons are just as easy to maintain and weather-resistant as the doorbell nameplate, as they are made of stainless steel and waterproof to IP67. For the optional ring illumination of the push buttons you can choose from different colours (white, blue, red, green). You can easily connect the design doorbell button to the existing doorbell wiring in your house.
Features:
- rust-free stainless steel V2A
- scratch-resistant acrylic glass in anthracite RAL 7016
- 100% UV- and weather-resistant
- includes: personalised name engraving
- optional: three LED push buttons with different colour options
- optional: illumination of the nameplate
- Metzler quality product – Made in Germany
Dimensions (width x height x depth):
- 110 x 240 x 8 mm
Doorbell button:
- material: rust-free stainless steel
- diameter: Ø 19 mm
- installation depth: 20 mm
- LED voltage: 6-24 V
- service life: 1,000,000 cycles
- protection class: IP67 (dust-tight and protected against temporary immersion)
- 100% UV- and weather-resistant
Nameplate:
- LED voltage: 6-12 V
Installation:
- We offer two different options for mounting the doorbell: masonry plugs (invisible) or silicone adhesive.
- Since the doorbell buttons are recessed into the wall, a sufficiently large hole must be present.
- Doorbell button Ø 19 mm = installation depth up to approx. 20 mm depending on model
Wiring:
- The connection is made to conventional doorbell wires. A detailed wiring guide is included.
For installation you will need:
- Chime or buzzer
- Transformer 6-24 V
- Two separate live 6-24 V wires at the installation site. (Connection to a single 6-24 V wire is also possible.*)
*See wiring guide