Sierra Marine products are engineered to surpass today’s high horsepower engine demands and stand up to the harsh marine environment.
All marine products both meet or exceed the original equipment part it replaces.
Sierra Marine are the leading supplier of marine engine and drive parts with over 50 year in business, offering 1,000’s of parts.
- Surface Or Panel Mount
- 48 Volt DC
- Key Type On/Off Switch
- 275 Amp DC Continuous/ 455 Amp DC Intermittent/ 1250 Amp DC Cranking
- With Alternator Field Disconnect/ Mounting Screws
