1. A Circuit breaker offers protection of your Car Audio system over powers or has a short. The Circuit breaker will then close the open circuit to avoid damage being caused. Once this happens there is no need to replace a fuse, you simply push the switch back to open the circuit again.
2. Its up to a 4 Gauge Wire (8 square meter max)
3. Works with 12v-24v DC battery.
4. Ideal for car, marine, boat, bike, etc.
5. Easy to operate with manual reset arm .
6. Unique Push Button Reset can also be used as a Kill Switch
7. Rubber boots for waterproof, nickel plated contact that not easy to fade.
8. Rated Current: 50A