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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DNA CBM200Y 200A Manual Reset Circuit Breaker 12-48V DC IP67
DNA
DNA CBM200Y 200A Manual Reset Circuit Breaker 12-48V DC IP67
- Price
- $45.95
DNA CBM150Y 150A Manual Reset Circuit Breaker 12-48V DC IP67
DNA
DNA CBM150Y 150A Manual Reset Circuit Breaker 12-48V DC IP67
- Price
- $45.95
LV Automotive LV5423 288-Piece Fuse Assortment Kit Glass Mini ATS Maxi
LV Automotive
LV Automotive LV5423 288-Piece Fuse Assortment Kit Glass Mini ATS Maxi
- Price
- $179.69
DNA WBFB06 6-Circuit ST Blade Fuse Block with Negative Bus
10% off
DNA
DNA WBFB06 6-Circuit ST Blade Fuse Block with Negative Bus
- Sale price
- $40.46
- Regular price
- $44.95
DNA WBFB12 12-Circuit ST Blade Fuse Block with Negative Bus
10% off
DNA
DNA WBFB12 12-Circuit ST Blade Fuse Block with Negative Bus
- Sale price
- $58.46
- Regular price
- $64.95
OEX ACX2085BL 50A Mini Manual Reset Circuit Breaker Type 3 Switchable
OEX
OEX ACX2085BL 50A Mini Manual Reset Circuit Breaker Type 3 Switchable
- Price
- $78
OEX ACX2084BL 40A Mini Manual Reset Circuit Breaker Type 3 Switchable
OEX
OEX ACX2084BL 40A Mini Manual Reset Circuit Breaker Type 3 Switchable
- Price
- $78
OEX ACX2083BL 30A Mini Manual Reset Circuit Breaker Type 3 Switchable
OEX
OEX ACX2083BL 30A Mini Manual Reset Circuit Breaker Type 3 Switchable
- Price
- $78
OEX ACX2082BL 20A Mini Manual Reset Circuit Breaker Type 3 Switchable
OEX
OEX ACX2082BL 20A Mini Manual Reset Circuit Breaker Type 3 Switchable
- Price
- $78
OEX ACX2081BL 15A Mini Manual Reset Circuit Breaker Type 3 Switchable
OEX
OEX ACX2081BL 15A Mini Manual Reset Circuit Breaker Type 3 Switchable
- Price
- $78
OEX ACX2080BL 10A Mini Manual Reset Circuit Breaker Type 3 Switchable
OEX
OEX ACX2080BL 10A Mini Manual Reset Circuit Breaker Type 3 Switchable
- Price
- $78
Projecta IFB-250 Fuse Box with 250A ANL Fuse
Projecta
Projecta IFB-250 Fuse Box with 250A ANL Fuse
- Price
- $228
Projecta IFB-100 Fuse Box with 100A ANL Fuse
Projecta
Projecta IFB-100 Fuse Box with 100A ANL Fuse
- Price
- $181
OEX ACX6514/50 Midi Fuse Holder 250A 1-Way Inline 50 Pack
OEX
OEX ACX6514/50 Midi Fuse Holder 250A 1-Way Inline 50 Pack
- Price
- $856
OEX ACX1605 Standard Blade Fuse, 20A Yellow - Pack of 100
OEX
OEX ACX1605 Standard Blade Fuse, 20A Yellow - Pack of 100
- Price
- $31
OEX ACX1600 Standard Blade Fuse 3A Violet – Pack of 100, Automotive Electrical
OEX
OEX ACX1600 Standard Blade Fuse 3A Violet – Pack of 100, Automotive Electrical
- Price
- $31
DNA WFB535 35 Amp Blade Fuse – 50 Pack
10% off
DNA
DNA WFB535 35 Amp Blade Fuse – 50 Pack
- Sale price
- $12.56
- Regular price
- $13.95
DNA WFB540 40 Amp Blade Fuse – 50 Pack
10% off
DNA
DNA WFB540 40 Amp Blade Fuse – 50 Pack
- Sale price
- $12.56
- Regular price
- $13.95
DNA Audio WFM530 30 Amp Mini Blade Fuse – 50 Pack | Reliable Automotive Circuit Protection
10% off
DNA
DNA Audio WFM530 30 Amp Mini Blade Fuse – 50 Pack | Reliable Automotive Circuit Protection
- Sale price
- $9.86
- Regular price
- $10.95
OEX ACX6507 | Midi Fuse | 70A Bolt On - Pack of 10
OEX
OEX ACX6507 | Midi Fuse | 70A Bolt On - Pack of 10
- Price
- $52
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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