Select.
The Original
Lithoss switch.
Handcrafted in Belgium. 18 standard finishes.
Available in Select, Opera Select, and Circum Select.
Select.
The switch Lithoss began with.
Select is where it began. The square frame Bart Spillemaeckers designed first, still made in Belgium, still finished by hand. Opera Select and Circum Select extend the collection to additional frame formats.
Three frames. One collection.
Select, Opera Select, and Circum Select share the same finish library, technology variants, and engraving options.
The frame is the only variable.
The founding form. The square frame Bart Spillemaeckers designed at the turn of the century. Mounts on a US double-gang electrical box with a Lithoss mudring adapter.
The rectangular frame mounts vertical or horizontal on a US single-gang electrical box. No adapter required.
The round frame. Requires a European-standard electrical box. We can source compatible boxes for US projects. Not on UL cert E538637. Uses identical internal components to listed versions. Confirm with AHJ before specifying.
Select, in place and up close.
The Original frame, installed, up close, and engraved.
Eighteen standard finishes. Every one made to order.
Solid and plated metal, anodised aluminium, and painted finishes.
UL certificate E538637 covers 15 of the 18. Peach, Mint and Custom RAL sit outside it.
Four technology variants.
One variant per switch, specified with the order. Finish, frame and engraving are the same across all four.
24 to 250V push button
Any contact input system, or no control system.
One impulse relay per circuit, not per switch, when standalone. No backlight. 35mm minimum box depth.
24V dry contact
Crestron, Control4, Lutron HomeWorks, Savant, Vantage, RTI, Loxone Tree.
One contact input per button. The control system drives the backlight, on a 24Vdc Class 2 supply. 35mm minimum box depth.
KNX
Any KNX system.
Nothing but the bus. One device per location, no interface to source. 29V SELV. 40mm minimum box depth.
Casambi
Casambi. The only wireless Lithoss, and its own network.
A non metal wallbox. Steel may interfere with the signal. No gateway for local operation. 40mm minimum box depth.
Wallbox compatibility.
Minimum box depth is set by the technology rather than the frame: 35mm for the 24V with LED and the 24 to 250V push button, 40mm for KNX and Casambi. Fixing, wire gauge and terminal detail are in the wiring manuals.
Etched into the material. Not printed on it.
Engraving personalises buttons and cover plates with text or symbols that become part of the material itself. As each surface is etched the underlying tone is revealed, creating a subtle contrast that adds a crafted and enduring detail to any interior.
Engraving adds about a week to production. An order can be placed with the engraving schedule to follow, and the mechanical and finish work starts immediately.
Explore engraving guide →
Available to trade professionals.
Trade pricing on every collection.