{"product_id":"red-wolf-150a-manual-reset-dc-circuit-breaker-12-48v-with-5-16-m8-stud-panel-mount","title":"RED WOLF 150A Manual Reset DC Circuit Breaker 12-48V with 5\/16\" (M8) Stud, Panel Mount","description":"\u003cp\u003e\u003cstrong\u003eRED WOLF 150A manual-reset DC circuit breaker provides reliable overload and short-circuit protection for 12–48V vehicle and marine electrical systems while combining a switch and resettable breaker in one compact unit.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt to safeguard batteries, stereo systems, trolling motors and off-grid power setups, this RED WOLF breaker replaces an inline fuse holder and offers a convenient manual reset for quick recovery after a trip. Constructed from heat-resistant materials and vibration-tolerant components, it operates across a wide DC voltage range and mounts easily on a panel or firewall using the 5\/16\" (M8) stud terminals.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this breaker protect my boat or vehicle electrical system?\u003c\/h3\u003e\n\n\u003cp\u003eThe 150A breaker interrupts excessive current to prevent wiring and device damage from overloads or short circuits. Instead of a single-use fuse, it trips under fault and can be manually reset after the issue is corrected, reducing downtime and replacement parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTrips at excess current to prevent wiring overheating and component damage\u003c\/li\u003e\n  \u003cli\u003eResettable design avoids repeated fuse replacements\u003c\/li\u003e\n  \u003cli\u003eSuitable for trolling motors, car audio amps, and battery banks\u003c\/li\u003e\n  \u003cli\u003e5\/16\" (M8) studs for common marine and automotive ring terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it work with my 12V car, 24V trolling motor, or 48V solar system?\u003c\/h3\u003e\n\n\u003cp\u003eThis model is rated for DC systems from 12V up to 48V, making it a versatile protection device across common vehicle, marine and small off-grid power configurations. Check your system’s continuous and peak current needs against the 150A rating to ensure correct sizing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVoltage compatibility: DC 12–48 volts\u003c\/li\u003e\n  \u003cli\u003eIdeal for car audio, RV, boat, and small solar arrays\u003c\/li\u003e\n  \u003cli\u003eUse as primary protection for batteries, inverters, and large loads\u003c\/li\u003e\n  \u003cli\u003eNot a substitute for proper wire sizing—match wiring to expected current\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and operate the RED WOLF manual reset breaker?\u003c\/h3\u003e\n\n\u003cp\u003eMount the breaker on a panel or firewall using its base and connect battery and load cables to the 5\/16\" (M8) studs with suitable ring terminals and hardware. If the breaker trips, press the manual reset button once the fault is cleared to restore power.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMountable on panel or firewall for tidy installations\u003c\/li\u003e\n  \u003cli\u003eConnect with 5\/16\" (M8) ring terminals and properly torqued nuts\u003c\/li\u003e\n  \u003cli\u003eManual reset button enables swift recovery after trip events\u003c\/li\u003e\n  \u003cli\u003eReplace or upgrade wiring if persistent tripping occurs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Installers, DIY enthusiasts and fleet owners who need a durable, reusable overload protector for cars, trucks, RVs, boats and small solar or battery systems will benefit from this RED WOLF 150A breaker. It’s aimed at users who want a compact, heat-resistant circuit protection device that combines a switching function with resettable safety—ideal where access for fuse replacement is inconvenient or repeated trips are expected during troubleshooting.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this breaker replace an inline fuse holder?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The RED WOLF 150A breaker is designed to be used in place of an inline fuse holder and provides resettable protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What cable terminals fit the studs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The breaker uses 5\/16\" (M8) studs—fit ring terminals sized for 5\/16\" studs and rated for the system's current.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RED WOLF","offers":[{"title":"Default Title","offer_id":67588065820857,"sku":"B0F9LF121Y","price":83.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/red-wolf-front-view-circuit-breaker.jpg?v=1790516344","url":"https:\/\/redleafauto.ca\/products\/red-wolf-150a-manual-reset-dc-circuit-breaker-12-48v-with-5-16-m8-stud-panel-mount","provider":"Redleaf Auto","version":"1.0","type":"link"}