For all you solar power enthusiasts, RV owners, and marine electrical folks - this DC circuit breaker is exactly what your power system needs! Handling 15 amps across 12V, 24V, and even 32V DC systems, this waterproof manual reset switch does double duty as both overload protection and a convenient power switch. The push-button reset means no more fuses to replace - just reset and you're back in business. The water-resistant housing makes it perfect for outdoor installations, marine use, or any situation where moisture might be an issue. Measuring about 9.5x4cm, it's compact enough for tight spaces but substantial enough to handle serious current. Mount it on your panel, wall, or electrical box - installation is straightforward. Perfect for solar setups, power inverters, automotive applications, or any DC power system where you need reliable overload protection. That manual reset feature is golden when you're troubleshooting or working on your system - flip it off for safety, then back on when you're done. No more blown fuses leaving you stranded - this breaker gives you protection and convenience in one rugged package that stands up to real-world use.