Blue Sea 7403 Single Pole Small Case 2" Flat Rocker Circuit Breaker - 15 Amp

The Blue Sea 7403 Single Pole Small Case 2" Flat Rocker Circuit Breaker – 15 Amp is an essential protection component for custom automotive electrical systems, marine applications, and auxiliary power installations. This circuit breaker is designed for those who build or upgrade vehicle electrical architectures, ensuring reliable protection against electrical faults.

This 15-amp unit from Blue Sea Systems offers dependable overload and short-circuit protection in a compact form factor, making it suitable for tight engine bay or fuse panel configurations. The flat rocker switch design allows for intuitive manual reset and status confirmation, providing immediate visibility on whether the breaker has tripped.

Ideal for isolating high-draw accessories like heated seats, inverters, or auxiliary pumps, this single-pole circuit breaker is rated at 15 amps at 12/24 VDC. Its small case housing fits standard DIN rail mounts or custom panel cutouts, ensuring compatibility with various installations.