Fuses -Circuit Breaker Reset Fuse Inverter Highlights Generic Brand Circuit Breaker Reset Fuse Inverter Description: Easy to use and durable. Function: avoid excessive current, protect electrical appliance. Apply by connecting the audio power line. Use in place of an inline fuse holder. Suitable for car audio/video system overload protection. Specification: Manual Open Circuit Push Button. Self-test and manual override. Easy to use with manual reset arm. No problem changing the fuse. Can be panel or firewall mounted. Ampere Range: 20A Size: Approx. 100 x 40 x 40mm / 3.94 x 1.57 x 1.57inch Package includes: 2pcs Circuit Breaker (20A) Note: Due to the light and screen setting difference, the color of the the item may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.