This WiFi mini switch module listing offers WM-104-M-MS and WM-104B-M-MS catalogue references in separate gang choices. Confirm the actual old or current hardware revision before selecting a module for a lighting-control installation.
Product details
- Separate WM-104-M-MS and WM-104B-M-MS merchant identifiers.
- Compact gold-coloured modules are shown in the catalogue images.
- Exact input, neutral requirement, app functions and permitted load remain unconfirmed.
- Check the supplied label and manual rather than transferring a newer product’s specifications.
Specifications and catalogue choices
Documented unit references are separate from catalogue pack labels. Unconfirmed fields are not treated as verified ratings.
| Catalogue form |
Lighting-control module; supplied revision requires identification |
| Catalogue option label: 1 Gang |
SKU WM-104-M-MS; Full primary-model bridge unconfirmed |
| Catalogue option label: 2 Gang |
SKU WM-104B-M-MS; Full primary-model bridge unconfirmed |
Package contents
The actual delivered quantity and full packing list are unconfirmed. Confirm the supplied modules, instructions, mounting parts, capacitor, gateway and remote. Pack names and pictured accessories do not establish delivered contents.
Frequently asked questions
What is included in the selected pack?
The actual delivered quantity and complete contents remain unconfirmed. Pack labels and grouped images are not a verified packing list. Check the modules, instructions, mounting parts, capacitor, remote and any gateway supplied.
Is this module fully verified for a UK installation?
No. The exact supplied hardware revision, permitted electrical load, wiring, enclosure fit and UK conformity documents require confirmation. Have a qualified electrician assess the complete installation.
Do current LT-series or different dimmer-module images establish this model’s ratings?
No. A different product SKU, a similar base model or an image labelled as a dimmer does not confirm the WM-104-M-MS or WM-104B-M-MS hardware revision. Confirm the actual supplied unit, permitted load and wiring diagram.
Before installation
Do not sum gang ratings to create a larger total load, and do not infer protective-breaker operation. Rocker/reset support, memory, multi-control and enclosure fit depend on the exact hardware. A mixed gallery image is not technical or packing evidence. Isolate power before work, follow the exact supplied instructions and use a qualified electrician.
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Other module listings to browse: WiFi switch module - WM-104-US Rocker-Switch Listing and WiFi switch module - WM-104C and WM-104D Options. These links do not establish compatibility or substitution.