SKU: CW20523
UPC: 632085170387
MPN: 7038
The Blue Sea 7038 187-Series Thermal Circuit Breaker — 40A is an essential component for marine electrical systems, providing reliable protection for serious boaters and commercial operators. This breaker is designed to handle critical DC electrical loads, ensuring safety and efficiency in various marine applications.
Constructed for durability in both saltwater and freshwater environments, the thermal technology of this breaker responds to actual heat buildup from overloads or short circuits, preventing nuisance tripping during normal operation. Its 40-ampere capacity is ideal for managing bilge pumps, trim systems, and other essential electrical components without interruption.
The Blue Sea 7038 integrates seamlessly into standard DC panelboards, making it a straightforward choice for maintenance and upgrades. Whether for engine-start circuits or auxiliary systems, this thermal circuit breaker is a dependable solution for ensuring the safety and functionality of your marine electrical architecture.
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