--- product_id: 257367214 title: "250 Amp Circuit Breaker with Manual Reset for Car Marine Trolling Motors Boat ATV Manual Power Protect for Audio System Fuse, 12V-48VDC, Waterproof (250A)" brand: "erayco" price: "1266661₫" currency: VND in_stock: true reviews_count: 13 category: "Erayco" url: https://www.desertcart.vn/products/257367214-250-amp-circuit-breaker-with-manual-reset-for-car-marine store_origin: VN region: Vietnam --- # 250A high current capacity Waterproof & dustproof housing Manual reset for instant control 250 Amp Circuit Breaker with Manual Reset for Car Marine Trolling Motors Boat ATV Manual Power Protect for Audio System Fuse, 12V-48VDC, Waterproof (250A) **Brand:** erayco **Price:** 1266661₫ **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay protected — never miss a beat on the road or water! ## Quick Answers - **What is this?** 250 Amp Circuit Breaker with Manual Reset for Car Marine Trolling Motors Boat ATV Manual Power Protect for Audio System Fuse, 12V-48VDC, Waterproof (250A) by erayco - **How much does it cost?** 1266661₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/257367214-250-amp-circuit-breaker-with-manual-reset-for-car-marine) ## Best For - erayco enthusiasts ## Why This Product - Trusted erayco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Use Mastery:** Perfect for cars, boats, ATVs, RVs, and audio systems—your all-in-one circuit defense solution. - • **Versatile Mounting:** Surface mount design fits seamlessly on panels or firewalls for clean, professional installations. - • **Instant Reset Control:** Manual reset button lets you quickly restore power without hassle or extra tools. - • **Powerhouse Protection:** Safeguards your vehicle and marine electronics from damaging power surges up to 250 amps. - • **Built for the Elements:** Waterproof and dustproof design ensures reliable performance in rugged outdoor and marine environments. ## Overview The ERAYCO 250 Amp Circuit Breaker is a robust, waterproof, and manually resettable power protection device designed for 12V-48V DC systems. Ideal for automotive, marine, and recreational vehicles, it prevents electrical damage by stopping power surges and excessive current flow. With easy surface mounting and included accessories, it offers a reliable, versatile solution to safeguard your high-current electronics and audio systems. ## Description Buy ERAYCO 250 Amp Circuit Breaker with Manual Reset for Car Marine Trolling Motors Boat ATV Manual Power Protect for Audio System Fuse, 12V-48VDC, Waterproof (250A): Circuit Breaker - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Easy to install and works great - I installed this in my golf cart. It would loose a charge over time when not used. This has solved the problem. Easy to install right near the battery. Review: perfect inverter input - Feeds a large inverter I use in my truck. Way easier than putting in a switch with an inline fuse. ## Features - Function: The circuit breaker can protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps - Specification: Current 30A 40A 50A 80A 100A 150A 200A 250A 300Amp, waterproof, accessories Including wire lugs 2pcs and copper washer 4pcs, improve the conductivity - Resettable: Manual reset button, manual control and easy to operate with manual reset arm, also can be used as a Kill Switch - Installation: Surface Mount, mount on panel or firewall. Water resistant housing, protective stud insulator included, splash & dust Proof - Wide Application: Mainly used for car audio and Amps protection and in trucks, boat, RVs , marine, buses ect; also used in battery charges and DC sound system ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08JQ96KNP | | Best Sellers Rank | #7,609 in Automotive ( See Top 100 in Automotive ) #6 in Automotive Replacement Circuit Breaker Switches | | Brand | Erayco | | Circuit Breaker Type | Standard | | Current Rating | 250 Amps | | Date First Available | September 22, 2020 | | Item Weight | 4.6 ounces | | Item model number | ER-068 | | Manufacturer | Erayco | | Mounting Type | Surface Mount | | Number Of Poles | 3 | | Product Dimensions | 2.9"D x 1.8"W x 1.7"H | | Voltage | 48 Volts (DC) | ## Product Details - **Brand:** Erayco - **Circuit Breaker Type:** Standard - **Current Rating:** 250 Amps - **Mounting Type:** Surface Mount - **Product Dimensions:** 2.9"D x 1.8"W x 1.7"H ## Images ![250 Amp Circuit Breaker with Manual Reset for Car Marine Trolling Motors Boat ATV Manual Power Protect for Audio System Fuse, 12V-48VDC, Waterproof (250A) - Image 1](https://m.media-amazon.com/images/I/71s3mRaePcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to install and works great *by H***D on December 1, 2025* I installed this in my golf cart. It would loose a charge over time when not used. This has solved the problem. Easy to install right near the battery. ### ⭐⭐⭐⭐⭐ perfect inverter input *by E***. on December 27, 2025* Feeds a large inverter I use in my truck. Way easier than putting in a switch with an inline fuse. ### ⭐⭐⭐⭐⭐ works really well *by C***U on January 2, 2026* does the job its intended to do. ## Frequently Bought Together - Erayco 250 Amp Circuit Breaker with Manual Reset for Car Marine Trolling Motors Boat ATV Manual Power Protect for Audio System Fuse, 12V-48VDC, Waterproof (250A) - 8 Gauge Marine Wire 8 AWG 20ft Duplex Marine Grade Wire Tinned Copper Heavy Duty Sheathed Cable for Boat/Automotive/RV/Camper/Trailer - TKDMR 160Pcs Copper Wire Lugs AWG2 4 6 8 10 12 with Heat Shrink Set, 80Pcs Battery Cable Ends Ring Terminals Connectors Tubing Assortment Kit --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/257367214-250-amp-circuit-breaker-with-manual-reset-for-car-marine](https://www.desertcart.vn/products/257367214-250-amp-circuit-breaker-with-manual-reset-for-car-marine) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*