--- product_id: 56158238 title: "Blue Sea Systems ST Blade ATO/ATC Fuse Blocks" brand: "blue sea systems" price: "€ 106.98" currency: EUR in_stock: true reviews_count: 13 category: "Blue Sea Systems" url: https://www.desertcart.it/products/56158238-blue-sea-systems-st-blade-ato-atc-fuse-blocks store_origin: IT region: Italy --- # 30A max per circuit 18 in-lb torque screw terminals Corrosion-resistant tin-plated clips Blue Sea Systems ST Blade ATO/ATC Fuse Blocks **Brand:** blue sea systems **Price:** € 106.98 **Availability:** ✅ In Stock ## Summary > 🛠️ Fuse your circuits with confidence—where quality meets control! ## Quick Answers - **What is this?** Blue Sea Systems ST Blade ATO/ATC Fuse Blocks by blue sea systems - **How much does it cost?** € 106.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/56158238-blue-sea-systems-st-blade-ato-atc-fuse-blocks) ## Best For - blue sea systems enthusiasts ## Why This Product - Trusted blue sea systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Organization:** Includes 20 write-on labels and two terminal jumpers to keep your circuits clearly identified and streamlined. - • **Power Up with Precision:** Supports up to 30A per circuit and 40A on jumped groups for reliable, high-capacity power management. - • **Secure & Solid Mounting:** Mounts with #8 screws and features captive star lock washers for a vibration-resistant, professional installation. - • **Safety Meets Convenience:** Clear insulating cover with push-button latch meets ABYC/USCG standards while providing easy access and fuse storage. - • **Built to Last, Designed to Impress:** Corrosion-resistant, tin-plated copper fuse clips reduce heat and boost system efficiency—durability meets performance. ## Overview The Blue Sea Systems ST Blade ATO/ATC Fuse Block 5035 is a premium 6-circuit independent fuse block designed for professional-grade electrical management. It supports up to 30 amps per circuit, features corrosion-resistant tin-plated copper fuse clips for enhanced efficiency, and includes a clear insulating cover with storage and labeling options. Engineered for durability and safety, it meets ABYC/USCG insulation standards and offers secure mounting with captive star lock washers, making it the go-to choice for millennial professionals seeking reliable, organized, and high-performance power distribution. ## Description Positive distribution bus with #10-32 stud - 1 Review: Excellent quality. Well designed and solid built - After having bought two of the cheaper ones on desertcart at 1/3 of the price of this, I finally decided to risk the £40 and see what it's like, intending to replace one of my existing fuse boxes. I am not disappointed. The quality of this unit shines through and I have immediately ordered another to replace the other cheap one. Review: Excellent quality worth every penny - Used a couple of these now in different projects. Don’t think you can get anything better, these are top quality and work exactly as described! ## Features - Blue Sea Systems Fuse Block ST Blade 6 Circuit Independent with Cover, part number 5035, is an independent source fuse block that consolidates branch circuits and eliminates in-line fuses - Max Amps: 30A per circuit, 40A per jumped circuit group, Max Volts: 32V DC, Mounting: #8 Screw (M4), Screw Terminal Torque: 18in-lb, Screw terminal type: #8-32 screws with captive star lock washer - Corrosion resistant, tin-plated copper fuse clips reduce heat and improve the efficiency of the electrical system - Clear insulating cover with label recesses and storage for two fuses, satisfies ABYC/USCG insulation requirements and has a push button latch that is easy to open - Includes 20 write-on circuit labels and two terminal block jumpers (part number 9217). Fuses sold separately ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006VELERM | | Batteries | 1 Unknown batteries required. | | Batteries included? | No | | Best Sellers Rank | 79,711 in DIY & Tools ( See Top 100 in DIY & Tools ) 305 in Fuses & Holders | | Brand | Blue Sea Systems | | Color | With cover | | Connector type | Blade | | Customer Reviews | 4.7 4.7 out of 5 stars (9,283) | | Date First Available | 6 Aug. 2012 | | Department | unisex-adult | | Height | 7.9 inches | | Included components | FUSE BLOCK ST BLADE 6 IND W/CVR | | Is discontinued by manufacturer | No | | Item display length | 1.8 inches | | Item display width | 3.9 inches | | Item model number | 5035 | | Manufacturer | Blue Sea Systems | | Material type | Plastic | | Number of items | 1 | | Number of pieces | 1 | | Product Dimensions | 5.41 x 5.41 x 3.86 cm; 181.44 g | | Size | 1 count (Pack of 1) | | Sport | Boating | | Style | 6 Circuit Independent | | Weight | 181 g | ## Product Details - **Brand:** Blue Sea Systems - **Colour:** With cover - **Connector type:** Blade - **Current rating:** 100 Amps - **Material:** Plastic - **Mounting type:** Wall Mount - **Number of contacts:** 6 - **Number of poles:** 6 - **Product dimensions:** 5.4W x 3.9H centimetres - **Voltage:** 32 Volts (DC) ## Images ![Blue Sea Systems ST Blade ATO/ATC Fuse Blocks - Image 1](https://m.media-amazon.com/images/I/81fMeRMeEGL.jpg) ![Blue Sea Systems ST Blade ATO/ATC Fuse Blocks - Image 2](https://m.media-amazon.com/images/I/81N4bwRzKKL.jpg) ![Blue Sea Systems ST Blade ATO/ATC Fuse Blocks - Image 3](https://m.media-amazon.com/images/I/81JNWxxz7VL.jpg) ![Blue Sea Systems ST Blade ATO/ATC Fuse Blocks - Image 4](https://m.media-amazon.com/images/I/81LP1oVf3uL.jpg) ![Blue Sea Systems ST Blade ATO/ATC Fuse Blocks - Image 5](https://m.media-amazon.com/images/I/51NC0zM947L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent quality. Well designed and solid built *by T***S on 14 June 2025* After having bought two of the cheaper ones on Amazon at 1/3 of the price of this, I finally decided to risk the £40 and see what it's like, intending to replace one of my existing fuse boxes. I am not disappointed. The quality of this unit shines through and I have immediately ordered another to replace the other cheap one. ### ⭐⭐⭐⭐⭐ Excellent quality worth every penny *by R***H on 16 April 2025* Used a couple of these now in different projects. Don’t think you can get anything better, these are top quality and work exactly as described! ### ⭐⭐⭐⭐⭐ Good piece of kit *by S***U on 16 October 2024* Substantial blade fuse holder ## Frequently Bought Together - Blue Sea Systems 5035 ST Blade Fuse Block 6 Circuit Independent with Cover - 12 Gauge Marine Wire,50ft 12 AWG Duplex Marine Grade Wire Tinned Copper Boat Cable,Marine Electrical Wire for Boat/Marine/Automotive etc Outdoors Wiring - Blue Sea Systems 6006 m-Series Battery Switch ON/OFF with Knob, Red --- ## 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.it/products/56158238-blue-sea-systems-st-blade-ato-atc-fuse-blocks](https://www.desertcart.it/products/56158238-blue-sea-systems-st-blade-ato-atc-fuse-blocks) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-09*