Description
Blue Sea 8284 Water Resistant Contura Switch | Boat Supply Store
This Single Pole Double Throw (SPDT) ON-OFF-ON rocker switch is engineered to withstand rigorous marine conditions, offering superior protection against vibration, shock, moisture, and salt spray. Crucially, it meets UL1500 and ISO8846 ignition protection standards, making it an indispensable component for the safe operation of electrical systems on gasoline-powered vessels, preventing potential ignition hazards in engine compartments. Designed for seamless integration into Blue Sea Systems' water-resistant panels, this switch provides reliable control for auxiliary circuits or dual-function equipment.
Key Features
- Ignition Protected to UL1500 and ISO8846 standards for gasoline engines
- Water Resistant construction withstands moisture and salt spray
- Durable against vibration, shock, and thermoshock
- ON-OFF-ON Configuration for versatile circuit control
- Single Pole Double Throw (SPDT) functionality
- Designed for Blue Sea Systems Panels
- Reliable Performance in demanding marine environments
- Secure Electrical Connections
Specifications
| Product Specifications | |
|---|---|
| Switch Type | Contura III Rocker |
| Circuit Configuration | ON-OFF-ON (SPDT) |
| Color | Black |
| Ignition Protection | Yes (UL1500 & ISO8846) |
| Water Resistance | High (Vibration, shock, thermoshock, moisture, salt spray resistant) |
| Voltage Rating | Not Specified |
| Amperage Rating | Not Specified |
Who This Is For
Marine enthusiasts and boat owners requiring a robust, ignition-protected ON-OFF-ON switch, particularly for gasoline-powered vessels. Marine technicians seeking reliable components for complex onboard electrical system installations.
How It Compares
| Feature | Blue Sea 8284 Water Resistant Contura Switch | Not specified |
|---|---|---|
| Switch Type | Contura III Rocker | L-Series Rocker, Toggle |
| Circuit Configuration | ON-OFF-ON (SPDT) | SPDT, SPDT |
| Ignition Protection | Yes (UL1500 & ISO8846) | No (Not specified), No |
| Water Resistance | High (Vibration, shock, thermoshock, moisture, salt spray resistant) | Standard, Standard |
Common Concerns Answered
Why is this switch more expensive than non-marine grade options?
This switch is engineered with premium materials and incorporates critical safety certifications like UL1500 and ISO8846 ignition protection, which are essential for preventing fire hazards on gasoline-powered boats. Its superior durability against marine environmental factors ensures a longer service life and reliable operation, justifying the investment.
Are there other color options available?
Currently, this specific model, the Blue Sea 8284, is available in black. While color variety may be limited compared to some competitors, its specialized marine-grade features and safety certifications offer unparalleled performance and peace of mind.
Is the price worth it for a simple switch?
The Blue Sea 8284 is not a simple switch; it is a critical safety component. Its ignition protection rating is vital for boats with gasoline engines, and its robust construction ensures it will withstand harsh marine conditions where standard switches fail. This longevity and safety provide significant value.
Frequently Asked Questions
What is the function of a single pole double throw (SPDT) switch?
A Single Pole Double Throw (SPDT) switch has three terminals and controls one electrical circuit, allowing the user to connect it to one of two possible output circuits. The ON-OFF-ON configuration typically means the center position is OFF, and the two ON positions connect the single pole to one of the two separate throws, enabling control over two distinct circuits or operational modes.
Is the Blue Sea 8284 switch ignition protected?
Yes, the Blue Sea 8284 switch is ignition protected, meeting both UL1500 and ISO8846 standards. This critical safety feature prevents sparks from igniting flammable vapors, making it mandatory and safe for installation on gasoline-powered boats.
What does 'water resistant' mean for this switch?
For the Blue Sea 8284, 'water resistant' signifies its ability to withstand significant exposure to moisture, vibration, shock, thermoshock, and salt spray without compromising functionality. It is designed to operate reliably in the demanding, wet conditions typical of a marine environment.
What are the dimensions of the Blue Sea 8284 switch?
The panel cutout dimensions for this switch are approximately 0.82" x 1.45" (20.8mm x 36.8mm), standard for Contura-style switches, allowing for easy integration into existing or new panel designs.
Can this switch be used on a gasoline-powered boat?
Absolutely. The Blue Sea 8284 is specifically designed and certified as ignition protected (UL1500 and ISO8846) for use on gasoline-powered boats, ensuring it can be safely installed in areas where fuel vapors may be present.
