Choosing modular switches that last
The switches are the part of an installation people touch every day. A short guide to ranges, finishes and the small things that separate good from cheap.
Vikram Mehta
Head of Sales & Distribution
· 5 min read

What you are paying for
Every modular range from a good brand is safe and works. What the premium ranges buy you is feel — a crisper action, better contact materials that last more operations, and plates that resist scuffing and yellowing.
In a home you touch every day, that difference is felt for years, so it is one of the better places to spend a little more.
Plan the module count
Modular systems build up from switches, sockets, fan regulators, indicators and blanks on a plate. Plan the layout per location — a bedroom plate, a kitchen plate with more sockets — and leave a spare module or two for later additions.
USB and data outlets are worth designing in now rather than retrofitting.
Match finish to the room
Ranges come in white, ivory, metallic and glass finishes. Pick one family across the home for a consistent look, and keep a few spare plates from the same range so a later change matches.
We stock Legrand, Havells, Anchor, GM and Schneider, so you can see the ranges side by side and choose by feel, not just catalogue photos.
Written by Vikram Mehta, Head of Sales & Distribution at Callisto. If something here contradicts your own experience, we would genuinely like to hear it.
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