Jaycar 20A 24VDC Chassis Mount Auto Reset Circuit Breaker – Single Pole Thermal Protection

Your 24V system – truck, heavy machinery, or a higher-voltage solar setup – needs protection that actually resets when things spike. No more pulling a fuse, squinting at it, and hoping you caught the right one. This Jaycar 20A single-pole thermal breaker bolts to a flat panel, trips past 20A, cools, and re-energises itself. One less midnight trip to the parts shop. RRP $18.09. Add to cart and keep the job moving

• Single-pole thermal protection rated at 20A on 24VDC systems
• Auto-reset design – trips on overload, cools, and re-energises without swapping a fuse
• Chassis-mount with bolt-down holes for a flat, parallel surface
• Suited to automotive, heavy-duty vehicle, marine, and solar panel wiring
• Two-terminal install: bolt it down, connect your leads, done