--- product_id: 321365490 title: "Fastronix 3/8\" 2-Position 180/1000A High Current Master Battery Disconnect Switch - Aluminum, Toggle, Rotary, ON-OFF" brand: "fastronix solutions" price: "1161 kr" currency: NOK in_stock: true category: "Fastronix Solutions" url: https://www.desertcart.no/products/321365490-fastronix-3-8-2-position-180-1000a-high-current-master store_origin: NO region: Norway --- # 180A continuous power 3/4" precision mount IP54 water/dust resistant Fastronix 3/8" 2-Position 180/1000A High Current Master Battery Disconnect Switch - Aluminum, Toggle, Rotary, ON-OFF **Brand:** fastronix solutions **Price:** 1161 kr **Availability:** ✅ In Stock ## Summary > 🔋 Cut the power, not the thrill — master your ride with Fastronix! ## Quick Answers - **What is this?** Fastronix 3/8" 2-Position 180/1000A High Current Master Battery Disconnect Switch - Aluminum, Toggle, Rotary, ON-OFF by fastronix solutions - **How much does it cost?** 1161 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/321365490-fastronix-3-8-2-position-180-1000a-high-current-master) ## Best For - fastronix solutions enthusiasts ## Why This Product - Trusted fastronix solutions brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Race-Ready Compliance:** Meets NHRA and SCCA standards—essential for serious racers and high-performance vehicles. - • **Durable Aluminum Build:** Solid metal construction ensures longevity and a premium tactile 'click' every time you switch. - • **Unmatched Power Control:** Handles a robust 180A continuous and 1000A intermittent current for ultimate reliability. - • **Precision Panel Mounting:** Fits perfectly in a 3/4" hole with a secure, non-rotating threaded shank for hassle-free installation. - • **Parasitic Drain Eliminator:** Easily cut off power to prevent battery drain during storage—perfect for RVs and trailers. ## Overview The Fastronix 3/8" 2-Position Master Battery Disconnect Switch is a high-performance, aluminum rotary switch rated for 180A continuous and 1000A intermittent current. Designed for cars, motorhomes, and NHRA-compliant race vehicles, it offers a secure panel mount in a 3/4" hole with IP54 protection against dust and water. Its durable build and precise operation eliminate parasitic battery drain, making it an essential upgrade for professionals and enthusiasts who demand reliability and control. ## Description Sealed battery disconnect switch with aluminum On/Off face plate. Switch rated for 180 Amps continuous duty or 1000 Amps intermittent. Meets requirements of NHRA and SCCA. Can be used with cars, and motorhomes. ## Features - Rated to 180A Continuous or 1000A Intermittent - Mounts in 3/4" Hole - Provides Single Power Cut off to Entire Electrical System - Required for NHRA Competition When Battery is Relocated - Works Great As a Power Disconnect for RV's When Not in Use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B011EYWMDS | | Actuator Type | Rotary | | Brand | Fastronix Solutions | | Circuit Type | 1-way | | Colour | Aluminum | | Compatible with Vehicle Type | Cars, Motorhomes, Other Vehicles | | Connectivity Protocol | X-10 | | Connector Type | Screw Terminals | | Contact Material | Aluminium | | Contact Type | Normally Open | | Control Method | Remote | | Current Rating | 180 Amps | | Customer Reviews | 4.7 4.7 out of 5 stars (1,294) | | International Protection Rating | IP54 | | Item Weight | 100 g | | Manufacturer | Fastronix Solutions | | Manufacturer Part Number | 303-001 | | Material | Aluminium | | Model Number | 303-001 | | Mounting Type | Panel Mount | | Number of Items | 1 | | Number of Positions | 2 | | Operating Voltage | 12 Volts | | Operation Mode | ON-OFF | | Specification Met | NHRA, SCCA, IP54 | | Switch Type | Rotary | | Terminal | Screw | | UPC | 638037089455 | | Unit Count | 1.0 count | | Wattage | 2160 watts | ## Product Details - **Brand:** Fastronix Solutions - **Circuit type:** 1-way - **Connector type:** Screw Terminals - **Contact type:** Normally Open - **Current rating:** 180 Amps - **Material:** Aluminium - **Operating voltage:** 12 Volts - **Operation mode:** ON-OFF - **Switch type:** Rotary - **Terminal:** Screw ## Images ![Fastronix 3/8" 2-Position 180/1000A High Current Master Battery Disconnect Switch - Aluminum, Toggle, Rotary, ON-OFF - Image 1](https://m.media-amazon.com/images/I/41FDEPWyWfL.jpg) ![Fastronix 3/8" 2-Position 180/1000A High Current Master Battery Disconnect Switch - Aluminum, Toggle, Rotary, ON-OFF - Image 2](https://m.media-amazon.com/images/I/51v6BJXOSYL.jpg) ![Fastronix 3/8" 2-Position 180/1000A High Current Master Battery Disconnect Switch - Aluminum, Toggle, Rotary, ON-OFF - Image 3](https://m.media-amazon.com/images/I/51JqnP7N80L.jpg) ![Fastronix 3/8" 2-Position 180/1000A High Current Master Battery Disconnect Switch - Aluminum, Toggle, Rotary, ON-OFF - Image 4](https://m.media-amazon.com/images/I/41lfUfo+ffL.jpg) ![Fastronix 3/8" 2-Position 180/1000A High Current Master Battery Disconnect Switch - Aluminum, Toggle, Rotary, ON-OFF - Image 5](https://m.media-amazon.com/images/I/41o9KR5HUHL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Fastronix 3/8" 2 Post (SPST) 180/1000 Amp High Current Battery Disconnect Switch - TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing - Fastronix Aluminum Battery Disconnect Mounting Bracket for 303-001 Switch --- ## 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.no/products/321365490-fastronix-3-8-2-position-180-1000a-high-current-master](https://www.desertcart.no/products/321365490-fastronix-3-8-2-position-180-1000a-high-current-master) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-17*