Contura DPST Switch Grey OFF-ON
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Available in stock
Technical specifications
Technical specifications
| Product subtype | Toggle switch |
| Switch function | OFF-ON |
| Actuator style | Tilt |
| Actuator color | Gray |
| Number of outlets | 0.0 |
| Installation type | Flush-mounted |
| Housing material | Plastic |
| LED indicator | No |
| Application Purpose | Electric switch, Circuit breaker |
| Certifications | CE, ABYC |
| Operating Temperature Range C | -40°F to +185°F |
| Pole Configuration | DPST |
| Product range | Contura |
| Product weight | 0.04 |
| Simultaneous Pole Disconnection | Yes |
Detailed description
Detailed description
Designed for demanding marine environments, the BLUE SEA Contura DPST Gray OFF-ON switch (reference 8218B-BSS) provides a reliable electrical switching solution. This Double Pole Single Throw (DPST) model allows simultaneous interruption of two separate circuits or both poles (positive and negative) of the same circuit, ensuring complete isolation when in the OFF position. It is ideal for applications requiring secure power cutoff.
Integration and Functionality
The 8218B-BSS switch is part of BLUE SEA’s Contura range, known for its modularity and resistance to marine conditions. Its OFF-ON function is basic and direct, offering clear activation or deactivation of equipment. Compared to a Single Pole Single Throw (SPST) switch, the DPST provides a higher level of safety or versatility by managing two lines simultaneously, which is relevant for isolating critical circuits or dual-power systems.
Design and Positioning
The gray design of this Contura switch integrates into various dashboard layouts. While current and voltage specifications are not detailed in the provided context, BLUE SEA Contura series products are generally designed to meet marine electrical standards. This model serves as a fundamental component for managing onboard equipment, complementing other Contura switches or BLUE SEA circuit breakers for a consistent electrical installation.
Expert opinion
Expert opinion
Pol CONIN
Digital Manager
« Contura DPST switch: Double-pole safety and isolation »
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