Boat part number 8401888 is a new rear ballast switch with wiring harness for a 2013 Prostar 190 / 197 model MasterCraft Boat, part number 508924 .
The wiring harness measures approximately 16′ L overall, and the switch / breaker harness measures approximately 68″ L overall from the longest cable. Features (1) 20 amp push-to-reset breaker, and (1) illuminated ON/OFF/ON Rear Ballast Fill / Empty rocker switch. Breaker requires an approximate 3/8″ Dia. cutout, and switch requires an approximate 1 3/4″ H x 7/8″ W cutout.
Specifications:
- Boat Manufacturer: MasterCraft
- Model: Prostar 190 / 197
- Year: 2013
- Part Number: 508924
- Color: Black
- Electrical: 20 Amp, 12 Volt
- Wiring Harness Length: 16′ L
- Switch / Breaker Harness Length: 68″ L
- Breaker Cutout: 3/8″ Dia.
- Switch Cutout: 1 3/4″ H x 7/8″ W








