Blue Sea Systems ST Blade Split Bus Fuse Block, 12 Circuits with Cover

Key features

• DUAL BUS DESIGN: Features two electrically isolated bus groups, each supporting six circuits, allowing separation of switched and 24‑hour loads for improved power management and system control
• TWELVE FUSED OUTPUTS: Provides twelve individually fused branch circuits and accepts standard ATO or ATC blade fuses up to 30 amps per circuit for flexible DC protection
• 100 AMP CAPACITY: Rated for up to 100 amps total per fuse block, making it suitable for higher‑capacity DC distribution systems serving multiple onboard accessories
• INSULATING COVER: Clear protective cover shields terminals from accidental contact, helps reduce short‑circuit risk, and includes recessed areas for easy circuit labeling and identification
• FLEXIBLE POWER OPTIONS: Designed to support two isolated batteries or mixed load configurations, making it ideal for complex DC systems with multiple power sources

The Blue Sea Systems 5032 ST Blade Fuse Block is a versatile and professional‑grade solution for managing complex DC electrical systems in marine, RV, off‑road, and specialty vehicle applications. Featuring a dual bus configuration, this fuse block divides twelve fused circuits into two electrically isolated groups, allowing installers to separate switched circuits from 24‑hour loads or manage power from multiple battery sources. This design improves safety, efficiency, and system organization in demanding electrical installations. The fuse block accepts standard ATO or ATC blade fuses and is rated for up to 100 amps total capacity, with support for up to 30 amps per individual circuit, providing dependable protection for lighting, electronics, pumps, and accessory loads. A clear insulating cover protects energized terminals from accidental contact and environmental debris while offering recessed areas for clear circuit labeling and simplified service access. Built with durable materials for long‑term reliability, the Blue Sea Systems 5032 ST Blade Fuse Block delivers clean wiring layouts, flexible power distribution options, and trusted circuit protection wherever reliable DC powe

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