Blue Sea 1489-BSS 120/240V AC Rotary 30A OFF + 2 Sources 2x120V/1x240V PMADHE3 In the extremely rare case

In the extremely rare case that you lose a satellite signal

Position Indicator shows open or closed position

providing a more detailed depiction of bottom structure

and resist abrasion for durability and value

can be used as a standoff from the transom (outboards without tilt tubes) or on a stringer (inboard model) for the steering cable

Blue Sea 1489-BSS 120/240V AC Rotary 30A OFF + 2 Sources 2x120V/1x240V PMADHE3 In the extremely rare caseThe Blue Sea 1489 BSS 120 240V AC Rotary 30A OFF + 2 Sources 2x120V 1x240V is designed for reliable use in marine, RV, emergency vehicle, and specialized electrical installations. This is the exact Blue Sea product identified by the manufacturer part number shown below. Product Information Manufacturer Part Number 1489 BSS Specifications Amperage 30A Voltage 120 240V AC