--- product_id: 613710911 title: "Nilight Battery Disconnect Switch 200A Master Isolator | 12V 24V 48V On Off Power Cutoff Disconnector Waterproof Heavy Duty for Marine Boat Car RV ATV UTV Yacht" brand: "nilight" price: "5751 kr" currency: ISK in_stock: true category: "Nilight" url: https://www.desertcart.is/products/613710911-nilight-battery-disconnect-switch-200a-master-isolator-12v-24v-48v store_origin: IS region: Iceland --- # 200A continuous current rating IP54 waterproof rating Secure On-Off master isolator Nilight Battery Disconnect Switch 200A Master Isolator | 12V 24V 48V On Off Power Cutoff Disconnector Waterproof Heavy Duty for Marine Boat Car RV ATV UTV Yacht **Brand:** nilight **Price:** 5751 kr **Availability:** ✅ In Stock ## Summary > 🔋 Cut the power, not your adventures! ## Quick Answers - **What is this?** Nilight Battery Disconnect Switch 200A Master Isolator | 12V 24V 48V On Off Power Cutoff Disconnector Waterproof Heavy Duty for Marine Boat Car RV ATV UTV Yacht by nilight - **How much does it cost?** 5751 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/613710911-nilight-battery-disconnect-switch-200a-master-isolator-12v-24v-48v) ## Best For - nilight enthusiasts ## Why This Product - Trusted nilight brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Cutoff Mastery:** Instantly isolate your battery to prevent drain and extend battery life. - • **Heavy-Duty Durability:** ABS plastic housing with premium copper terminals built to resist aging and abrasion. - • **Universal Compatibility:** Works seamlessly with 12V to 48V systems across cars, boats, RVs, ATVs, and more. - • **Waterproof & Weatherproof:** IP54 rating ensures reliable performance even in marine and outdoor environments. - • **Easy Installation & Operation:** Rotary On-Off switch with clear wiring diagram for quick, hassle-free setup. ## Overview The Nilight 200A Battery Disconnect Switch is a rugged, waterproof master isolator designed for 12V to 48V systems. Featuring a heavy-duty ABS plastic body and copper terminals, it delivers a continuous 200A current rating with a 300A intermittent surge capacity. Ideal for vehicles, marine boats, RVs, and ATVs, this IP54-rated switch prevents battery drain by safely disconnecting power with a simple rotary On-Off operation. ## Description Buy Nilight Battery Disconnect Switch 200A Master Isolator | 12V 24V 48V On Off Power Cutoff Disconnector Waterproof Heavy Duty for Marine Boat Car RV ATV UTV Yacht: Idle Cut-Off - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Heavy Duty: ABS plastic housing and premium copper terminal, durable made for safety use, not easy to aging and abrasion resistant, to ensure maximum strength and durability for long lasting usage. - Purpose: eliminate any power from the battery when vehicle or boat is not in use, disconnects the battery safely. Avoid battery drain off. - Operation: On-Off, 2 positions, Continuous Rating : 200Amps 32VDC Max. Intermittent Rating : 300Amps Cranking Rating : 1000 Amps 5 sec. - Compatible: used for 12 - 32VDC systems to isolate and secure the electrical system, can stand alone or be locked together with other switch.Widely used for cars, marine boats, RVs, campers, travel trailers, trucks, ATVs, UTVs, battery banks and other devices. - Package include:1x 200A battery disconnect switch with a wiring diagram ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CR5D96ZZ | | Actuator Type | Rotary | | Best Sellers Rank | #483 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Battery Switches | | Brand Name | Nilight | | Circuit Type | 1-way | | Color | 1Pcs On-Off Switch 200A | | Connectivity Protocol | X-10 | | Connector Type | Plug In | | Contact Material | Copper | | Contact Type | Normally Open | | Control Method | Touch | | Current Rating | 200 A | | Customer Reviews | 4.2 4.2 out of 5 stars (69) | | Included Components | 1x 200A battery disconnect switch with a wiring diagram | | International Protection Rating | IP54 | | Item Dimensions | 1 x 1 x 1 inches | | Lower Temperature Rating | 1 °C | | Manufacturer | Nilight | | Material Type | ABS Plastic, Copper | | Model | 90329A | | Mounting Type | Panel Mount | | Number of Items | 1 | | Number of Positions | 1 | | Operating Voltage | 12 volts_of_direct_current | | Operation Mode | ON-OFF | | Part Number | 90329A | | Specification Met | 1 | | Switch Type | Kill Switch | | Terminal | Screw | | UPC | 840323914284 | | Unit Count | 1 Count | | Upper Temperature Rating | 1 °C | ## Product Details - **Brand:** Nilight - **Connector Type:** Plug In - **Contact Type:** Normally Open - **Current Rating:** 200 A - **Item dimensions L x W x H:** 1 x 1 x 1 inches - **Material:** ABS Plastic, Copper - **Operating Voltage:** 12 volts_of_direct_current - **Operation Mode:** ON-OFF - **Switch Type:** Kill Switch - **Terminal:** Screw ## Images ![Nilight Battery Disconnect Switch 200A Master Isolator | 12V 24V 48V On Off Power Cutoff Disconnector Waterproof Heavy Duty for Marine Boat Car RV ATV UTV Yacht - Image 1](https://m.media-amazon.com/images/I/61m-KegsiFL.jpg) ## Available Options This product comes in different **Color** options. --- ## 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.is/products/613710911-nilight-battery-disconnect-switch-200a-master-isolator-12v-24v-48v](https://www.desertcart.is/products/613710911-nilight-battery-disconnect-switch-200a-master-isolator-12v-24v-48v) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-14*