Blue Sea 20A Terminal Block 4 Circuit

Blue Sea Systems presents this high - quality 20A 4 - circuit terminal block (Model: 2404 - BSS). It features a closed - back design that fully insulates power from the mounting surface. Each screw pair forms an isolated circuit, and jumpers can create common circuits. With a length of 2.17 inches (55.12 mm), it can handle a maximum voltage of 300V AC/DC and has a continuous rating of 20A. The base material is UL 94 V0, PC, and the bus material is nickel - plated brass. The mounting screw is #6 [M3.5], made of stainless steel, with a screw terminal torque of 7 in - lb (0.79 Nm). Terminal screws are M3.5, and the wire terminal size is #6 [M3].

Using this Blue Sea terminal block is easy. First, make sure your power source voltage is within the 300V AC/DC limit and the current doesn't exceed 20A. Then, connect your wires to the appropriate terminals using the M3.5 terminal screws. You can use the jumpers to create common circuits as needed. When it comes to installation, use the #6 [M3.5] mounting screws to attach it to a suitable surface. Remember to tighten the screws with a torque of 7 in - lb (0.79 Nm) for a secure connection. As for maintenance, keep it clean and dry. Check the screws periodically to ensure they are tight. If you notice any signs of overheating or damage, stop using it immediately and replace it.