Ignitions and Electrical› Charging Systems
SEA DOG
BATTERY SWITCH - ON/OFF KNOB - 300/
SKU: S0GF 422761-1
Beginner — under 30 min
Description
MIA's Description
The switch is part of a series that can switch a single battery to a single load group or isolate/combine two battery banks. It installs with four #10 RH fasteners, which are not included.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | SEA DOG |
| Part Number | S0GF 422761-1 |
Videos
Blue Sea ACR install
Blue Sea System Battery Switch ACR - Portland Marine Electronics
Blue Sea Systems WeatherDeck Fuse Panel Overview - EP 1
The Best Battery Switch for Van & RV Power Systems (Blue Sea Systems 9003e vs BEP Pro 770-EZ)
BATTERY SWITCH - Sea-Doo Boats
Marine Wiring Made Easy: Why We Switched to Blue Sea Push-Button Breakers
Blue Sea 7622 Automatic Charging Relay Walkthrough
Blue Sea Automatic Charging Relay Install. #BlueSea #SeaRay #MarineMax #Episode215
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy