
Blue Sea Systems ST Glass 6-Circuit Fuse Block – Negative Bus with Protective Cover
The Blue Sea Systems ST Glass 6 Circuit Fuse Block with Negative Bus and Cover is a high-quality marine electrical component designed for reliable circuit protection in your vessel. Featuring six circuits and a built-in negative bus, this fuse block ensures efficient power management while maintaining a waterproof cover for enhanced durability. Ideal for marine and RV applications, its transparent lid allows for easy visual inspection of fuses, making it a must-have for any boating enthusiast aiming for safety and functionality on the water.
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Pickup available at Marine Chandlery: North Shields
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Blue Sea Systems ST Glass 6-Circuit Fuse Block – Negative Bus with Protective Cover
Marine Chandlery: North Shields
Unit G4 Narvik Way
Tyne Tunnel Trading Estate
North Shields NE29 7XJ
United Kingdom

The Blue Sea Systems ST Glass 6 Circuit Fuse Block with Negative Bus and Cover is a high-quality marine electrical component designed for reliable circuit protection in your vessel. Featuring six circuits and a built-in negative bus, this fuse block ensures efficient power management while maintaining a waterproof cover for enhanced durability. Ideal for marine and RV applications, its transparent lid allows for easy visual inspection of fuses, making it a must-have for any boating enthusiast aiming for safety and functionality on the water.
The Blue Sea Systems ST Glass 6 Circuit Fuse Block with Negative Bus and Cover is a high-quality marine electrical component designed for reliable circuit protection in your vessel. Featuring six circuits and a built-in negative bus, this fuse block ensures efficient power management while maintaining a waterproof cover for enhanced durability. Ideal for marine and RV applications, its transparent lid allows for easy visual inspection of fuses, making it a must-have for any boating enthusiast aiming for safety and functionality on the water.
Description
The Blue Sea Systems ST Glass 6 Circuit Fuse Block with Negative Bus and Cover is an essential component for any marine electrical system, designed to enhance safety and efficiency on board. Constructed with robust materials, this fuse block features a clear, transparent cover to provide visibility of the fuses while protecting them from water exposure and accidental disconnection.
Featuring six circuits, this fuse block allows for easy organisation and management of multiple electrical devices, making it ideal for vessels with a variety of onboard electronics such as navigation lights, bilge pumps, and communication systems. The integrated negative bus simplifies wiring and reduces installation complexity, ensuring a more efficient power distribution setup. One of the key advantages of the Blue Sea Systems ST Glass Fuse Block is its compatibility with both standard automotive fuses and marine-grade fuses, providing flexibility in fuse selection based on user preference and specific circuit requirements.
The unit is engineered to meet relevant marine standards, ensuring reliable performance in the demanding marine environment. Typical use cases include installation in small to mid-sized recreational boats, yachts, and commercial vessels where reliable circuit protection is crucial. The design ensures that users can easily upgrade or replace fuses without having to disconnect wiring, saving time during maintenance. Overall, the Blue Sea Systems ST Glass 6 Circuit Fuse Block is a practical and durable solution for streamlining electrical systems on boats, enhancing both safety and performance for marine users.
Specification
| Specification | Details |
|---|---|
| Brand | Blue Sea Systems |
| Model | ST Glass 6-Circuit Fuse Block |
| Circuits | 6 |
| Negative Bus | Built-in |
| Protective Cover | Yes, transparent for easy inspection |
| Fuse Type | Standard blade fuses (not included) |
| Material | Corrosion-resistant thermoplastic & metal |
| Applications | Marine, RV, automotive DC systems |
| Mounting | Surface mount |
Delivery information
Standard delivery: 3-5 working days
Express delivery: 1-2 working days
Free delivery on orders over £100








