Diesel Power Battery Selector Switch
Product Features
- Polycarbonate case
- For 6, 12, 24 or 36 Volt systems
- Alternator field disconnect (AFD) allowing selection of any position including “off”, without damage to alternator or electrical system
- One year warranty
Specifications:
- Continuous Amps: 360
- Momentary Amps: 600
- Cable Lug Size: 1/2″
- Color: Gray
- Dimensions: 5-1/2″ sq x 3-1/2″H
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Brochure (pdf)

![Blue Sea 7649 Mini Add-A-Battery Kit [7649]](https://www.greathardwarecenter.com/wp-content/uploads/2026/09/blue-sea-7649-mini-add-battery-kit-7649.webp)
![Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011 [8689]](https://www.greathardwarecenter.com/wp-content/uploads/2026/09/blue-sea-8689-m-series-dual-circuit-plus-2-pn-6011-8689.webp)
![Blue Sea 8280 Single Circuit 3 On/OFF [8280]](https://www.greathardwarecenter.com/wp-content/uploads/2026/09/blue-sea-8280-single-circuit-3-on-off-8280.webp)

![Blue Sea 8686 Dual-Battery m-Series, Dual Circuit Plus [8686]](https://www.greathardwarecenter.com/wp-content/uploads/2026/09/blue-sea-8686-dual-battery-m-series-dual-circuit-plus-8686.webp)
![Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay [7622]](https://www.greathardwarecenter.com/wp-content/uploads/2026/09/blue-sea-7622-ml-series-heavy-duty-automatic-charging-relay-7622.webp)
![Blue Sea 7701 ML-Series Solenoid w/Contura Switch 12VDC [7701]](https://www.greathardwarecenter.com/wp-content/uploads/2026/09/blue-sea-7701-ml-series-solenoid-w-contura-switch-12vdc-7701.webp)
![Blue Sea 7610 120 Amp SI-Series Automatic Charging Relay [7610]](https://www.greathardwarecenter.com/wp-content/uploads/2026/09/blue-sea-7610-120-amp-si-series-automatic-charging-relay-7610.webp)