30A 40A 50A 60A 80A 100A 125A 150A Circuit Breaker with Automatic Reset DC 12-42V Car Marine Boat Yacht RV Auto Power Insurance Switch Audio Fuse Holder Protection Specification: Product name: Auto circuit protector automatic recovery fuse Product gross weight: 80G Size: 110*42*30mm Product material: ABS, zinc alloy, brass Operating voltage: 12 V-24 V DC Product type: 30A 40A 50A 60A 80A 100A 125A 150A (optional) Product function: prevent excessive current and protect electrical appliances. Installation location: on car audio or large car electrical circuits. Operating instructions: When the circuit is broken, there is no need to disassemble and install the fuse core, just turn it on or off. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1* circuit breaker Drop Shipping Service. 1.There is no limited stock to fulfill the orders on a daily basis. 2.For USA/CA /RU the shipping speed is very fast. 3.Priority delivery,fast delivery in 48 hours. 4.No invoice or receip or promotional materials included. 5.Support CSV/EXCEL ( larger orders) dropshipping.