{"product_id":"red-wolf-250a-manual-reset-dc-circuit-breaker-12-24v-with-5-16-m8-stud-heat-resistant-vibration-tolerant","title":"RED WOLF 250A Manual Reset DC Circuit Breaker 12–24V with 5\/16\" (M8) Stud — Heat-Resistant Vibration-Tolerant","description":"\u003cp\u003e\u003cstrong\u003eRED WOLF 250A manual-reset DC circuit breaker protects 12–24V electrical systems from overloads and lets you quickly restore power with a reset switch.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, heavy-duty breaker combines a switch and overcurrent protector into a single unit designed for automotive, marine, RV, trolling motor, stereo and small solar battery systems. With a 250 amp rating and a 5\/16\" (M8) stud terminal, it fits installation spaces where durable, serviceable protection is required. The manual-reset feature eliminates the need to swap fuses after an interruption, while the heat-resistant housing and vibration-tolerant construction make it suitable for demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this breaker safeguard my vehicle or boat electrical system?\u003c\/h3\u003e\n\u003cp\u003eThe RED WOLF 250A breaker interrupts excessive current flow to reduce the risk of wiring damage and component failure. Instead of a one-time fuse, the resettable mechanism trips under overload and stays open until you inspect the circuit and press the reset, making troubleshooting and recovery straightforward.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated for continuous protection up to 250 amps.\u003c\/li\u003e\n  \u003cli\u003eTrips when current exceeds safe operating limits to protect wiring and devices.\u003c\/li\u003e\n  \u003cli\u003eManual reset avoids fuse replacements after a single fault event.\u003c\/li\u003e\n  \u003cli\u003eMountable in common chassis or bulkhead locations for easy service access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this work with my 12V or 24V system and different vehicles?\u003c\/h3\u003e\n\u003cp\u003eThe unit is engineered for 12–24V DC electrical systems, making it compatible with most cars, trucks, RVs, boats and small off-grid solar\/battery setups. The 5\/16\" (M8) stud terminals are a standard size that accepts common ring terminals and battery cable lugs used in automotive and marine wiring.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 12V and 24V DC applications.\u003c\/li\u003e\n  \u003cli\u003e5\/16\" (M8) studs fit standard lug sizes used on batteries and distribution panels.\u003c\/li\u003e\n  \u003cli\u003eWorks with trolling motors, inverters, stereo amplifiers, and battery banks.\u003c\/li\u003e\n  \u003cli\u003eCompact footprint suited for tight installations under consoles or inside battery compartments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the breaker for marine and off-road use?\u003c\/h3\u003e\n\u003cp\u003eBuilt with materials that resist heat and vibrations, the RED WOLF breaker tolerates the harsher conditions found in boats and off-road vehicles. The housing and internal components are selected for thermal stability and mechanical resilience to maintain reliable operation under repeated cycling and movement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-resistant casing for high-temperature environments.\u003c\/li\u003e\n  \u003cli\u003eVibration-tolerant construction for vehicle and marine motion.\u003c\/li\u003e\n  \u003cli\u003eRobust studs and fasteners for secure cable connections.\u003c\/li\u003e\n  \u003cli\u003eCompact design reduces exposure and simplifies mounting in protected locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and reset the circuit breaker?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires mounting the breaker on a suitable surface and connecting battery and load cables to the 5\/16\" studs using ring terminals and properly sized hardware. After a trip, visually inspect the circuit for faults, then press the reset button to restore power once it’s safe to do so.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMount with screws or bolts to a flat surface — orientation flexible for space constraints.\u003c\/li\u003e\n  \u003cli\u003eUse appropriately gauged cable and ring terminals for 250A service.\u003c\/li\u003e\n  \u003cli\u003eTorque studs to manufacturer-recommended specs for reliable connections.\u003c\/li\u003e\n  \u003cli\u003eReset manually after fault diagnosis and repair if necessary.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Installers, DIYers and fleet owners who need a dependable, serviceable overcurrent protection device for vehicles, boats, RVs, trolling motors, stereo systems and small solar battery setups. Choose this breaker if you want a high‑amp, resettable protection solution with standard 5\/16\" studs, broad 12–24V compatibility and rugged construction for mobile or marine environments.\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: What voltage range does the RED WOLF 250A breaker support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports 12–24V DC systems, suitable for most cars, trucks, boats, RVs and small solar setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What terminal size and cable fit this breaker?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It uses 5\/16\" (M8) studs accepting standard ring terminals and heavy gauge battery cables.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RED WOLF","offers":[{"title":"Default Title","offer_id":48086249406622,"sku":"B0F9L738LF","price":49.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/red-wolf-250a-front-view.jpg?v=1785892098","url":"https:\/\/northtrailauto.ca\/products\/red-wolf-250a-manual-reset-dc-circuit-breaker-12-24v-with-5-16-m8-stud-heat-resistant-vibration-tolerant","provider":"North Trail Auto","version":"1.0","type":"link"}