Circuit Breaker 20A–300A Manual Reset for Car Audio System 12V- 48V DC 40A 60A
Circuit Breaker 20A–300A Manual Reset for Car Audio System 12V- 48V DC 40A 60A
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Circuit Breaker 20A–300A Manual Reset for Car Audio System, Waterproof Marine Circuit Breaker Reset Fuse 12V–48V DC
Protect your vehicle's electrical system with this Manual Reset Circuit Breaker, designed for automotive, marine, car audio, RV and other 12V–48V DC applications. It provides convenient circuit protection and can be manually reset after an overload, eliminating the need to repeatedly replace conventional fuses.
Key Features
- Available in multiple current ratings from 20A to 300A.
- Suitable for 12V–48V DC electrical systems.
- Manual reset design for convenient reuse.
- Helps protect electrical circuits from overloads.
- Water-resistant design suitable for demanding environments.
- Ideal for automotive and marine electrical systems.
- Suitable for high-current accessories and equipment.
- Compact design for convenient installation.
- Reusable alternative to conventional fuse protection.
Product Details
| Product Type | Manual Reset Circuit Breaker |
| Current Rating | 20A–300A |
| Operating Voltage | 12V–48V DC |
| Reset Type | Manual Reset |
| Application | Automotive, Marine, Car Audio, RV & DC Electrical Systems |
| Features | Waterproof/Water-Resistant, Reusable, Overload Protection |
| Condition | Brand New |
Suitable For
- Car Audio Systems
- Automotive Electrical Systems
- Marine Electrical Systems
- Boats
- RVs and Campers
- Caravans
- Trucks
- Battery Banks
- High-Current DC Accessories
Applications
- Car audio amplifiers
- Marine audio systems
- Auxiliary electrical equipment
- Battery protection
- DC power distribution
- Vehicle accessory circuits
- RV and caravan electrical systems
Manual Reset Design
When an overload occurs, the circuit breaker interrupts the electrical circuit to help protect connected wiring and equipment. After the fault has been identified and corrected, the breaker can be manually reset for continued use.
Installation Notes
- Select the correct amperage rating for your application.
- Disconnect the power supply before installation.
- Install the circuit breaker in an appropriate location close to the power source when required by the electrical system design.
- Connect the terminals according to the manufacturer's wiring requirements.
- Secure all connections properly before restoring power.
- Test the circuit breaker and connected equipment after installation.
Important
Please select the correct amperage rating and verify voltage, terminal configuration, dimensions and compatibility with your electrical system before purchasing. Installation should be performed by a qualified person when required. This product should not be used as a substitute for properly sized wiring and electrical protection.
