Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A [2139] Sailing | Shackles/Rings/Pins GPS and Wi-Fi

GPS and Wi-Fi

Battery: Non-hazardous lithium

Versatile Mounting: Adjustable tube mount fits 1

Mounting Bracket: Die-Cast Aluminum

monitor hunting patterns

Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A [2139] Sailing | Shackles/Rings/Pins GPS and Wi-Fi2139 Amperage: 20A Features: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push to reset operation "Trip Free" design cannot be held "ON" during fault current condition Ignition protected Safe for installation aboard gasoline powered boats Captive star lock washers meet requirements for anti rotation and eliminate handling of small, easily dropped parts