Blue Sea Systems' Dual PowerPost is a must - have for high - amp conductor connections. Model 2018 - BSS comes with one 5/16'-18 and one 3/8'-16 stud. It includes a black and a red insulator. This power post provides a perfect termination point for extending outboard harnesses or other conductors. Specifications: Color is red and red, maximum voltage is 48V DC, stud sizes are one 5/16'-18 and one 3/8'-16, and the recommended torque is 120 - 140 in - lb (13.56 Nm).

Using the Blue Sea Dual PowerPost is easy. First, identify the conductors you want to connect. Make sure they are suitable for high - amp use as this power post is designed for such connections. Connect the conductors to the 5/16'-18 and 3/8'-16 studs respectively. Use the included black and red insulators to cover the studs after connection to prevent short - circuits. When tightening the connections, use a torque wrench to apply a torque between 120 - 140 in - lb (13.56 Nm). This will ensure a secure and reliable connection. As for maintenance, regularly check the connections for any signs of looseness or corrosion. If you notice any corrosion, clean the studs gently with a suitable electrical contact cleaner. Always disconnect the power source before performing any maintenance to ensure your safety.