Perko Battery Master Switches
Two position, On/off battery isolation switches. Surface mount. Available with or without key lock. Engines must be shut down before turning to ‘off’ position.
| PART NUMBER | KEY LOCK | BASE DIA. MM | HEIGHT MM | MOUNT SCREWS MM | TERMINAL STUD MM |
| 401101 | No | 134 | 67 | 5 r/h | 8 |
| 401102 | Yes | 134 | 67 | 5 r/h | 8 |