--- product_id: 3836442 title: "Blue Sea Systems ST Blade Fuse Block, 6 Independent Circuits" brand: "blue sea systems" price: "¥12246" currency: JPY in_stock: true category: "Blue Sea Systems" url: https://www.desertcart.jp/products/3836442-blue-sea-systems-st-blade-fuse-block-6-independent-circuits store_origin: JP region: Japan --- # 100A total capacity 6 independent fused circuits Clear insulating cover Blue Sea Systems ST Blade Fuse Block, 6 Independent Circuits **Brand:** blue sea systems **Price:** ¥12246 **Availability:** ✅ In Stock ## Summary > ⚡ Power your projects with precision and protection — fuse block mastery unlocked! ## Quick Answers - **What is this?** Blue Sea Systems ST Blade Fuse Block, 6 Independent Circuits by blue sea systems - **How much does it cost?** ¥12246 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/3836442-blue-sea-systems-st-blade-fuse-block-6-independent-circuits) ## 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 - • **Safe & Organized Wiring:** Clear insulating cover with push-button latch and built-in spare fuse storage for effortless maintenance. - • **Power Up with Confidence:** Supports up to 100 amps total and 30 amps per circuit for high-demand DC systems. - • **Streamlined Installation:** Reliable #8-32 stud positive bus input for secure, clean, and professional wiring setups. - • **Six Circuits, Zero Compromise:** Isolated fused outputs keep your accessories protected and troubleshooting hassle-free. - • **Corrosion-Resistant Durability:** Tin-plated copper buses and clips ensure long-lasting conductivity in marine and automotive environments. ## Overview The Blue Sea Systems ST Blade Fuse Block offers six independent fused circuits rated for up to 100 amps total and 30 amps per circuit, featuring a clear insulating cover with spare fuse storage, corrosion-resistant tin-plated copper components, and a secure #8-32 stud for reliable power input. Ideal for marine, automotive, and RV applications demanding professional-grade DC circuit protection and organized wiring. ## Description The Blue Sea Systems 5035 ST Blade Fuse Block delivers dependable and organized DC power distribution for applications requiring multiple isolated circuits in a compact, protected assembly. Designed with six independent fused outputs, this fuse block allows each branch circuit to remain electrically separate, making it ideal for systems where individual accessory protection and troubleshooting are critical. The unit is rated for up to 100 amps total capacity and supports up to 30 amps per circuit using widely available ATO or ATC blade fuses, offering flexibility across a wide range of DC loads. A clear insulating cover protects energized terminals from accidental contact and environmental exposure while providing built‑in spare fuse storage and recessed label areas for easy circuit identification. The secure #8‑32 positive bus stud ensures a stable main power connection, while internal components constructed from tin‑plated copper deliver excellent conductivity and corrosion resistance. Ideal for marine, RV, automotive, and specialty vehicle installations, the Blue Sea Systems 5035 ST Blade Fuse Block offers professional‑grade circuit protection, clean wiring layouts, and long‑term reliability in demanding DC electrical environments. ## Features - SIX INDEPENDENT CIRCUITS: Separate fused outputs for isolated branch circuits - 100 AMP BLOCK RATING: Rated for up to 100 amps total capacity and supports up to 30 amps per circuit when used with standard ATO or ATC blade fuses, suitable for higher‑demand DC systems - INSULATING COVER: Clear protective cover features a secure push‑button latch, integrated spare fuse storage, and recessed label areas for simple circuit identification and maintenance - POSITIVE BUS INPUT: Equipped with a reliable #8‑32 stud for main power connection, ensuring a secure electrical feed and streamlined wiring during installation - CORROSION RESISTANT: Tin‑plated copper buses and durable fuse clips resist corrosion and ensure long‑term conductivity in harsh automotive or marine environments ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006VELERM | | Best Sellers Rank | #1,825 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Fuse Blocks (Industrial & Scientific) | | Brand Name | Blue Sea Systems | | Color | With cover | | Connector Type | Screw | | Current Rating | 100 A | | Customer Reviews | 4.6 out of 5 stars 265 Reviews | | Gauge | 1 | | Global Trade Identification Number | 00632085050351 | | Included Components | Fuse Block, Cover, 20 write on circuit labels, two terminal block jumpers | | Item Dimensions W x H | 2.13"W x 1.52"H | | Item Highlight | Cover included; 32V DC; tin-plated copper clips; includes two terminal jumpers | | Item Type Name | boating-electrical-equipment | | Item Weight | 6.4 ounces | | Manufacturer | Blue Sea Systems | | Material | Plastic, Tin-plated Copper | | Material Type | Plastic, Tin-plated Copper | | Model | 5035 | | Mounting Type | Wall Mount | | Number Of Contacts | 6 | | Number Of Poles | 6 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Positions | 6 | | Part Number | 5035-BSS | | Specification Met | Industry Standards | | UPC | 632085050351 | | Unit Count | 1 Count | | Voltage | 32 volts_of_direct_current | | Warranty Description | Lifetime | ## Product Details - **Brand:** Blue Sea Systems - **Color:** With cover - **Connector Type:** Screw - **Current Rating:** 100 A - **Gauge:** 1 - **Material:** Plastic, Tin-plated Copper - **Mounting Type:** Wall Mount - **Number Of Contacts:** 6 - **Number Of Poles:** 6 - **Voltage:** 32 volts_of_direct_current ## Images ![Blue Sea Systems ST Blade Fuse Block, 6 Independent Circuits - Image 1](https://m.media-amazon.com/images/I/71691h-zLZL.jpg) ![Blue Sea Systems ST Blade Fuse Block, 6 Independent Circuits - Image 2](https://m.media-amazon.com/images/I/713XrwuuyBL.jpg) ![Blue Sea Systems ST Blade Fuse Block, 6 Independent Circuits - Image 3](https://m.media-amazon.com/images/I/71zyvx9uCzL.jpg) ![Blue Sea Systems ST Blade Fuse Block, 6 Independent Circuits - Image 4](https://m.media-amazon.com/images/I/719gQifxViL.jpg) ![Blue Sea Systems ST Blade Fuse Block, 6 Independent Circuits - Image 5](https://m.media-amazon.com/images/I/71mZfWh3qXL.jpg) ## Available Options This product comes in different **Color, Style** options. ## 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.jp/products/3836442-blue-sea-systems-st-blade-fuse-block-6-independent-circuits](https://www.desertcart.jp/products/3836442-blue-sea-systems-st-blade-fuse-block-6-independent-circuits) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-19*