DC 12V Resetable Auto Car Audio System Boat Inline Fuse Circuit Breaker 60-250A NovelIt goes without saying that this is a new product.I believe you will like it.Feature100% brand new and high qualityFor car audio/video system overlord protectionStops Power Surges from Damaging Your Amps.Mount on Panel or Firewall.No fuse change trouble & headacheEasy to operate with manual reset armUnique Push Button Reset can also be used as a Kill Switch.High Tech water resistant housing.Self-Testing & Manual OverrideVoltage: 12-24VCurrent: 60# 60A 80# 80A 100# 100A 125# 125A 150# 150A 200# 200A 250# 250AWorks with 12-24vDCSize: 80mm (L) x 50mm (W) x 40mm (H)Package・1 X Circuit Breaker