Bluewater 12-Position Marine Fuse Block ATC with Yellow Slide - Reliable Circuit Management

12 Position Fuse Block ATC with Yellow Slide

This 6 and 12-position marine fuse block offers a clean, organized solution for managing low-voltage electrical circuits in boats, RVs, and off-grid systems. Designed to centralize and protect up to 12 independent circuits, it provides dependable circuit separation for complex power layouts.

Rated for 48V DC systems and up to 100A of input current, the block uses M5 threaded studs for the main input and M4 threaded studs for outputs, supporting up to 25A per circuit. Its compatible with 88 Series breakers.

Built with stainless steel hardware, nickel-plated copper conductors, and a tough polycarbonate body, this marine fuse block is made to withstand demanding environments. Mounting is straightforward with 0.1750 holes, spaced at 3.709 H x 2.331 W for the 6-position model and 5.285 H x 2.325 W for the 12-position version.

Whether youre building a new power system or upgrading an existing one, this fuse block delivers professional-grade performance and a tidy, serviceable layout.

Specifications:

• Max Voltage: 48V DC


• Input Current: 100A


• Breaker Type: 88 Series/BW 38 Series


• Input Terminal Rating: M5 Threaded Studs (100A max)


• Output Terminal Rating: M4 Threaded Studs (25A max)


• Material: Stainless Steel/Nickel-plated Copper/Polycarbonate

Installation:

• M5 main connecting studs


• Mounting Holes: 0.1750


• Distance Between Mounting Holes:


• 6 Position: 3.709 H / 2.331 W


• 12 Position: 5.285 H / 2.325 W

The Bluewater Part Number 3200-3003-012 12-Position Marine Fuse Block ATC with Yellow Slide offers a comprehensive solution for organizing and protecting low-voltage electrical circuits in boats, RVs, and off-grid systems. Designed to handle up to 48V DC systems and 100A of input current, this fuse block provides a dependable and neat way to manage multiple circuits, ensuring both safety and easy maintenance. Its robust construction includes stainless steel hardware, nickel-plated copper conductors, and a durable polycarbonate body, making it suitable for demanding marine and outdoor environments. The fuse block features M5 threaded studs for the main input connection and M4 threaded studs for individual circuit outputs, supporting up to 25A per circuit. Compatibility with 88 Series breakers allows for flexible circuit protection options, and the yellow slide feature enhances visual identification of circuit status. Installation is straightforward with mounting holes measuring 0.175 inches, spaced at 3.709 inches high and 2.331 inches wide for the 6-position model, and 5.285 inches high by 2.325 inches wide for the 12-position version. Whether upgrading an existing electrical system or constructing a new one, this fuse block provides professional-grade performance, organization, and safety for marine and RV applications. Its rugged design ensures longevity in harsh environments while maintaining a tidy circuit layout, essential for efficient power management in complex electrical setups.

Features:

• 12-position fuse block with yellow slide indicator for easy circuit identification

• Rated for 48V DC systems and up to 100A input current for versatile applications

• Supports up to 25A per circuit with M4 threaded output studs

• Main input connection utilizes M5 threaded studs with 100A capacity

• Constructed with stainless steel hardware, nickel-plated copper conductors, and polycarbonate housing for durability

• Compatible with 88 Series and BW 38 Series circuit breakers for flexible protection

• Mounting holes measuring 0.175 inches, with spacing suitable for both 6- and 12-position models

• Designed for marine, RV, and off-grid electrical systems requiring reliable circuit management