![Sea-Dog Heavy Duty OnOff Battery Switch - 600A [422768-1]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/sea-dog-heavy-duty-onoff-battery-switch-600a-422768-1.webp)
Description
Heavy Duty On & Off Battery Switch – 600A
The heavy-duty 422768 selector switch has 350A continuous and 1500 cranking amps to start a dual diesel engine. The battery selector switch isolates and/or combines two battery banks (422768). Installs with four 10 RH fasteners (not included).
Features:
- Can be surface or rear panel mounted
- Ignition protected
- Safe for installation on gasoline-powered boats
- Constructed of injection molded nylon with machined brass contacts
- CE certified
Specifications:
- Length (inch): 4″
- Width (inch): 4″
- Depth (inch): 3-5/8″
- Amps: 350
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
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