Junction Blocks
Establish clean, heavy-duty power and ground return paths with our industry-leading range of IONNIC and Eaton Bussmann junction blocks. Designed specifically for motor vehicle electrical systems and marine installations, these premium terminal blocks act as reliable, trouble-free bussing points for your positive or negative lines. Whether you need standalone surface mounts or robust pass-through setups to cross firewalls, our collection delivers the ultimate in circuit integrity, mechanical strength, and high-current capacity. Junction blocks in our range features heavy-duty construction, utilising hard-wearing glass-filled nylon or high-temperature thermoplastic bases engineered to easily withstand operating temperatures up to 120°C. These components manage massive current capacities, ranging from 30A multi-stud terminal strips up to single-stud heavy-duty configurations capable of handling up to 400A. For added safety and effortless troubleshooting, you can order units with standard red or black bases to instantly differentiate between positive feeds and ground returns.
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