Egis Mobile Electric Terminal Blocks & Bus Bars

Egis Mobile Electric Terminal Blocks & Bus Bars: Built for the Harshest Environments

When electrical reliability is non-negotiable — whether you're wiring a marine vessel, an emergency fleet vehicle, or a specialty build — the quality of your power distribution hardware matters as much as any other component in the system. Egis Mobile Electric has spent over 25 years engineering electrical solutions specifically for demanding mobile environments, and their terminal blocks and bus bars reflect that deep expertise at every connection point.

Precision-Engineered Terminal Blocks

Egis Mobile Electric's terminal block lineup is purpose-built for multi-voltage, multi-application installations. Each block uses screw terminal connection pairs, with one input and one output screw connected to dedicated copper alloy bus bars per circuit pair — a design that keeps circuits isolated and traceable. The series is available in 2, 4, 6, 8, 10, or 12 matching connection pairs, offering genuine flexibility whether you're managing a simple two-circuit auxiliary run or a complex 12-circuit distribution network.

The 30A and 65A terminal block families cover a wide range of current demands, and both are rated at 125V AC or DC — easily supporting 12, 24, 36, and 48 Vdc systems as well as 120/240 Vac applications. This broad voltage compatibility makes them equally at home on a bass boat, a motorhome, or a municipality fleet vehicle.

Several thoughtful engineering details set these blocks apart from generic alternatives:

• Tin-plated copper alloy conductors deliver optimal current-carrying capacity and long-term corrosion resistance.
• Anti-rotation ribs on conductor strips minimize wire terminal rotation during installation and vibration cycles.
• High insulation walls protect ring terminal splices from shorting to adjacent circuits or ground.
• Stainless steel hardware and high-temperature insulation materials ensure durability across wide temperature and vibration ranges.

Sealed Bus Bars for Total Environmental Protection

For installations where moisture, pressure wash-down, or submersion risk is a factor, Egis Mobile Electric offers sealed bus bars rated to IP67 and IP6K9K — meaning they can be mounted virtually anywhere on a vehicle or vessel without compromise. The compact footprint and dual mounting orientations give installers maximum flexibility in tight engine bays or bilge-adjacent spaces. An optional interconnect bus bar allows multiple ground blocks to be linked easily, simplifying large-scale ground distribution layouts.

The RT Series dual-lever bus bar integrates seamlessly with Egis RT fuse blocks, functioning as a standalone ground bus or as part of a complete RT Series distribution assembly — a modular approach that lets builders scale their electrical systems without starting from scratch.

The Egis Standard: Warranty & Quality Assurance

Egis backs their new terminal block and bus bar products with a 4-year warranty, a reflection of the confidence they place in their marine-grade construction. The majority of Egis products are engineered, assembled, and tested at their facility in Bellingham, WA, USA. For installers and integrators who need applications design support, Egis also offers direct technical assistance — a rare value-add in the component market.

If you're building or upgrading a power distribution system that needs to perform without fail, explore the full Egis Mobile Electric brand page or browse the complete Terminal Blocks & Bus Bars category to find the right configuration for your application.