Product Description: eavy Duty Battery Cut off Switch Simply remove the red key to dissconnect the battery Ideal for Theft Prevention and Maintaining Battery Charge This Is A Top Quality Switch At a Very Good Price We are The Importers, Therefore Giving You The Best Price Possible The red key has a BRASS locating lug which is very durable Heavy Duty Copper Terminals with M10 Thread Max load 1400Amp @12Volt for 10 seconds 180Amp continuous 700Amp @24Volt for 10 seconds Suitable for all Vehicles 12v and 24v Also ideal for use in MOTORSPORT Package included: 1 * Car Battery Isolator Disconnect Cut OFF Power Kill Switch 1 * Removable Key.