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![Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp [7138] Automotive/RV](https://cdn.shopify.com/s/files/1/0715/2818/6141/products/20558XL.jpg?v=1676427580)
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
"Make before break" contacts allow selection of all positions except "off" while engine is running
Box Dimensions: 4"H x 6"W x 8"L WT: 2
UPC: 719441110871
Allows independent battery discharge
Amperage: 60A
Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp [7138] Automotive/RV "Make before break" contacts allow187 Series Thermal Circuit Breakers Surface Mount 40 Amp Circuit Breaker PN: 7138 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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