![Blue Sea 7139 187 - Series Thermal Circuit Breaker - 50Amp [7139] Brand_Poly-Planar UPC: 632085080792](https://cdn.shopify.com/s/files/1/0614/9655/7734/products/20559XL.jpg?v=1656006139)
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Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
UPC: 632085080792
10-Pin Connector
Vertical lift capacity (single line) 4000 lbs
Backlight: No
Manual hand crank
Blue Sea 7139 187 - Series Thermal Circuit Breaker - 50Amp [7139] Brand_Poly-Planar UPC: 632085080792187 Series Thermal Circuit Breakers Surface Mount 50 Amp Circuit Breaker PN: 7139 Features: Combines switching and circuit protection into a single device All components meet SAE J1171 external ignition protection requirements Clear, single lever operation "Trip Free" design cannot be held "ON" during fault current condition Waterproof Recessed mounting holes for clean appearance Large clearance around terminal studs accept heavy gauge wire lugs
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