Lewden REC Enclosed Isolators
The Lewden REC range offers two enclosed supply authority isolator configurations with clearly defined module sizes. The SLM2-MS combines a double-pole main switch with a compact two-module enclosure. The SLM4-MS provides a four-pole main switch in a four-module enclosure, offering an alternative for specifications requiring additional poles. Both models are rated at 100A and supplied as enclosed assemblies, simplifying product selection and ordering. A dedicated isolation switch allows the installation supply to be interrupted without withdrawing the DNO cut-out fuse.
Showing 1 - 2 of 2 items
Showing 1 - 2 of 2 items
Key Features & Benefits
- 100A main switch included with both assemblies.
- Double-pole option in a two-module enclosure.
- Four-pole option in a four-module enclosure.
- Slimline enclosed construction across the range.
- Isolation between the meter and consumer unit or distribution board.
- Supply interruption without withdrawing the DNO cut-out fuse.




