GFCI Branch and ELCI Main - Reduces the risk of fire and shock hazards caused by defects in boat appliances and circuit wiring. Provides Main circuit protection with branch circuits. 1ELCI Main, 30A (3106). 120V
| Brand | Blue Sea Systems |
| Amps | 30 |
| Positions | ELCI |
| Size | 5.25"W x 3.75"H x 3.5"D |