BLUE SEA Switch Battery M Selector 3p Master Switch
The BLUE SEA Switch Battery M Selector 3p is a battery selector master switch with 3 x 3 x 3 in listed dimensions. The unit is cataloged for marine master-switch, fuse, and breaker service, where installers specify a battery switch by physical envelope and listed product category.
Technical Specifications
| Brand | BLUE |
|---|---|
| Product type | Battery M Selector 3p switch |
| Category | Master Switches, fuses & breakers |
| Weight | 1.15 lb (0.52 kg) |
| Dimensions | 3 x 3 x 3 in (76.2 x 76.2 x 76.2 mm) |
| Catalog function | Battery selector master switch |
Compatibility & Applications
- Fits marine battery-switch installations specified for an M Selector 3p unit.
- Mounts where a 3 x 3 x 3 in switch envelope is allocated.
- Wires into battery selector circuits using a master switch component.
- Pairs with service inventories grouped under master switches, fuses, and breakers.
- Replaces matching units identified by the same product name and dimensions.
In a battery-compartment refit, the unit provides a documented 1.15 lb switch body and a listed cubic mounting envelope for layout checks. Its differentiator versus generic switch listings is the product record’s published weight, dimensions, category, and battery-selector function.
