Trem Battery Cut Off Master Switch with Red Key 12/24v

Black polycarbonate construction with flange fixing provides robust durability for marine and automotive applications. Features a watertight rubber cap and splash-proof key to protect against moisture and corrosion in harsh environments. Nickel-plated brass key pin ensures long-lasting reliability and smooth operation. Handles peak loads of 1000A for 5 seconds with a continuous rating of 100A, making it suitable for high-demand battery isolation tasks. 60mm overall diameter fits standard installations. Ideal for battery disconnect on vessels, RVs, and off-grid systems where dependable power management is essential.