Blue Sea 7152 Short Stop Circuit Breaker - 15A

The Blue Sea 7152 Short Stop Circuit Breaker — 15A is a purpose-built electrical protection device engineered for DC marine systems operating at 28V. This compact circuit breaker combines corrosion-resistant construction with an IP 64 water-resistant boot, making it essential equipment for saltwater vessels where reliability under harsh environmental conditions is non-negotiable. Unlike standard breakers that require manual reset procedures, the 7152 features push-to-reset-only operation, eliminating the risk of accidental re-engagement during emergency situations.

Built to manage 15-amp DC circuits at maximum 28VDC, the 7152 delivers an interrupt capacity of 2,500 amps at rated voltage—sufficient for most recreational and mid-range commercial marine electrical systems. The corrosion-resistant materials withstand prolonged exposure to salt spray and moisture without degradation, addressing a critical concern for anglers and boaters operating in coastal environments. Operating temperature range from -10°C to 60°C ensures functionality in both cold-water fishing conditions and tropical climates. The included red insulating boot provides additional visual identification and weatherproofing for exposed terminal connections.

The 7152 serves weekend fishermen protecting auxiliary battery circuits, as well as serious offshore operators safeguarding navigation electronics and primary power distribution. Any vessel with 28VDC systems—from center console fishing boats to cruising sailboats with auxiliary power—benefits from this breaker's reliable overcurrent protection. Blue Sea Systems' positioning in the marine electrical market is built on components that prioritize simplicity and durability, and the 7152 exemplifies that approach by offering straightforward installation and maintenance-free operation once properly mounted.