Konohan 4 PCS 100 Amp Circuit Breaker Kit with Inline Fuse Holder, DC 12V–48V Manual Reset Waterproof Power Protection for Car Marine Boat RV Audio Battery

Features: Manual reset design allows fast power recovery without replacing components Inline layout improves wiring organization and system safety Suitable for automotive, marine, RV, and battery-based applications Specifications: Material: plastic & mental mainly Current Rating: 100A Voltage Range: DC 12V–48V Color: black Size: 100A circuit breakers: about 3.78 x 1.65 inches/ 9.6 x 4.2 cm Inline fuse holders: about 3.15 x 1.97 x 1.77 inches/ 8 x 5 x 4.5 cm Package includes: 2 × 100A circuit breakers 2 × inline fuse holders with terminals, metal plates, and screws Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Confirm system voltage and current requirements before installation Professional installation is recommended for high-current applications

• 4 pcs Power Protection Kit: this kit includes 2 manual reset 100 amp circuit breaker units and 2 matching inline fuse holders, forming a full protection solution for current circuits; Designed to reduce overload risks, it allows users to safely manage power flow during installation, maintenance, or unexpected electrical faults
• Manual Reset for Controlled: each manual reset circuit breaker provides instant power cut-off when abnormal current occurs and can be easily reset after inspection; This gives users direct control over electrical safety without replacing parts, especially important for automotive, marine, and RV battery systems
• Inline Fuse Holder for Clean Wiring: the inline fuse holder installs directly along the power cable, helping maintain organized wiring layouts; This design minimizes loose connections, improves current stability, and makes troubleshooting easier in compact setups like car audio systems or auxiliary battery circuits
• Waterproof for Environments: built with sealed housings, this waterproof circuit breaker set resists moisture, dust, and vibration; It is suitable for boats, off-road vehicles, trailers, and RVs where exposure to water
• Wide Dc Application Range: engineered for DC 12V–48V systems, this kit supports car audio amplifiers, marine trolling motors, RV batteries, and small solar setups; The dual-set configuration allows parallel installations or future system expansion without redesigning existing wiring