| Application | Commercial, Residential, Industrial |
| Box Shape | Rectangular |
| Brand | MK |
| Bulb Compatibility | LED, Fluorescent, Halogen, Incandescent |
| Colour | White |
| Contact Configuration | Single Pole Single Throw (SPST) |
| Control Style | Switch |
| Country/Region of Manufacture | United Kingdom |
| Current Rating | 10 A |
| Current Type | AC |
| Decorative Style | Modern |
| Electrical Connection | Screw Terminal |
| Features | Modular, Clip-in, 1-Way Switching |
| Finish | Moulded |
| Fuse Body Type | Not Applicable |
| Interruption Type | Standard |
| Item Height | 59 mm |
| Item Length | 32 mm |
| Item Width | 25 mm |
| Material | Urea Formaldehyde / Polycarbonate |
| Maximum Amperage | 10 A |
| Model | Grid Plus |
| Module Type | Single Pole |
| Mounting Style | Grid / Modular |
| MPN | K4881WHI |
| Number of Gangs | 1 |
| Number of Phases | 1 |
| Number of Poles | 1 |
| Number of Switches | 1 |
| Number of Throws | 1 |
| Number of Ways | 1 |
| Operation Method | Rocker |
| Orientation | Vertical |
| Plug Type | Not Applicable |
| Port Type | Not Applicable |
| Resistance Properties | Heat Resistant, Impact Resistant |
| Room | Any Room, Kitchen, Office |
| Smart Home Compatibility | Not Compatible |
| Smart Home Protocol | Not Applicable |
| Suitable For | Grid Plus Mounting Frames |
| Switch Style | Rocker |
| System Series | Grid Plus |
| Type | Grid Switch Module |
| Unit Quantity | 1 |
| Unit Type | Unit |
| Voltage | 250 V |
Bought to replace a dimmer switch in brushed steel finish, but MK doesn't make these anymore. So had to buy 3 so all matched.
The old switch appears to have become brittle and is located in a busy location which is used daily. The new swixhbwas a straight replacement and an easy fit. Appearsv to be a slightly better design in that the seating is more substantial.
Excellent quality as ever from MK. . .
More expensive than other grid kit but worth it.
Used to replace an original MK grid multi gang module, which spares were unavailable, needed a new box, yoke & cover plate, One hours work, No problems
