Fuses and Circuit Breakers
Protect compatible automotive and electrical systems with reliable fuses and circuit breakers designed to help manage electrical overloads. Explore different protection options for wiring, accessories and power systems. Pair with Fuse Holders or browse Fuses.
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Blue Sea Systems
Blue Sea Systems BS-7270B Circuit Breaker CA3 Toggle 250A White
- Price
- $321
DNA
DNA Audio CBA050 Short Stop Auto Reset Thermal Circuit Breaker – 50 Amp | Heavy-Duty 12V/24V Power Protection
- Price
- $19.95
DNA
DNA Audio CBA030M Short Stop Auto Reset Thermal Circuit Breaker – 30 Amp | Reliable 12V/24V Power Protection
- Price
- $15.95
Frequently Asked Questions
Automotive fuses protect electrical circuits by interrupting current when excessive electrical flow occurs.
A circuit breaker protects an electrical circuit by disconnecting power when an overload or fault occurs.
Select a fuse based on the circuit rating, equipment requirements and manufacturer's specifications.
Many circuit breakers can be reset after a trip, unlike conventional fuses that need replacement.
They are commonly used in vehicles, 4WDs, caravans, boats and auxiliary electrical systems.
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