Blue Sea 8222 Water Resistant Contura III Switch - Gray

The Blue Sea 8222 Water Resistant Contura III Switch in gray is a double-pole, double-throw marine electrical switch engineered for harsh saltwater environments. Designed by Blue Sea Systems—a leader in marine electrical equipment—this switch delivers dependable switching performance across offshore and coastal boating applications where moisture, vibration, and salt spray pose constant threats to standard electrical components.

The dual-pole, dual-throw configuration allows independent control of two separate circuits, making it ideal for managing engine systems, battery banks, or accessory loads from a single panel location. Its (ON)–OFF–(ON) momentary-action design provides tactile control for applications requiring momentary engagement, such as horn activation, engine start circuits, or emergency systems. The water-resistant housing withstands vibration, shock, thermoshock, and corrosion-inducing salt spray—performance requirements that exceed standard automotive switches and reflect the demanding reality of marine electrical systems where galvanic corrosion and vibration fatigue can compromise inferior components.

Serious boaters—from weekend fishermen upgrading console systems to commercial operators managing complex electrical loads—choose Contura switches for their proven reliability in salt air and their compatibility with standard marine electrical panels. The gray finish resists UV degradation and blends cleanly into modern helm layouts. Measuring 3 × 2 × 5 inches and weighing just 0.1 pounds, this switch integrates seamlessly into existing panel configurations without requiring custom fabrication or modifications.

Blue Sea Systems' Contura line has become the industry standard for marine electrical switches because the brand prioritizes long-term durability over cost-cutting. If your vessel depends on reliable power management in harsh conditions, this water-resistant switch removes uncertainty from critical circuit control.