Blue Sea Contura DPST OFF-ON Panel-Mount Switch, Black
Blue Sea Contura DPST OFF-ON Panel-Mount Switch, Black
UL 1500 Ignition Protected - Weather, Salt Spray & Vibration Resistant

DESCRIPTION
Heavy-Duty Marine Panel Switching with Certified Ignition Protection
Engineered for demanding marine, off-road, and mobile electrical systems, the Blue Sea Systems Contura switch delivers dependable two-position circuit control. Featuring a Double Pole, Single Throw (DPST) configuration, this unit allows operators to simultaneously switch two separate circuits or isolate both the positive and negative leads of a single load with one actuator. Designed specifically to integrate into Blue Sea Systems water-resistant panels, it provides a secure, weather-tight solution for exposed helm stations, cockpit dashboards, and custom electrical enclosures.
Certified Safety for Petrol-Powered Vessels
Electrical arcing in confined engine bays or bilge areas presents a severe hazard when flammable fumes are present. Unlike standard automotive switches that leave internal contacts exposed to the surrounding atmosphere, this Contura rocker switch features a sealed rear housing that meets strict UL 1500 and ISO 8846 ignition-protection standards. This critical safety engineering makes the switch safe for installation aboard petrol-powered boats, reducing the risk of vapour ignition during operation.
Built to Endure Harsh Australian Environments
Marine and 4WD electrical components are constantly subjected to corrosive elements and mechanical stress. Constructed from high-grade, non-corrosive materials, this panel-mount switch is built to withstand extreme environmental conditions that cause lesser hardware to fail prematurely. It is thoroughly tested for resistance against:
- Moisture and Salt Spray: Prevents internal contact corrosion and voltage drop in coastal and offshore environments, aided by an integrated mounting gasket.
- Vibration and Mechanical Shock: Ensures the actuator maintains positive engagement without accidental switching when navigating rough seas or corrugated outback tracks.
- Thermoshock: Maintains structural integrity across rapid temperature fluctuations, from freezing mornings to direct summer sun on an open dashboard.
Ergonomic Design and Straightforward Installation
Designed for practical operation in wet or low-light conditions, the black rocker actuator features a tactile textured surface with horizontal grip grooves for confident finger placement. A clear horizontal lens sits at the top of the actuator, providing visibility for internal illumination so you can quickly verify circuit status at a glance. At the rear, standard quick-connect blade terminals streamline the wiring process for straightforward integration into new builds or panel retrofits.
Key Features
- DPST OFF-ON Functionality: Controls two independent circuits simultaneously or provides complete positive and negative isolation for a single appliance.
- Ignition Protected: Complies with UL 1500 and ISO 8846 standards for safe installation aboard petrol-powered vessels.
- Environmental Resilience: Engineered to resist vibration, shock, thermoshock, moisture, and salt spray.
- Seamless Panel Integration: Purpose-built for mounting in Blue Sea Systems water-resistant Contura panels with a weather-resistant seal.
- Tactile Actuator: Black rocker with horizontal grip grooves and an integrated window for status illumination.
Upgrade Your Marine or Off-Grid Switchboard
Whether you are refitting a trailer boat, upgrading a yacht helm, or building a custom 12V canopy setup, the Blue Sea Systems Contura DPST switch provides the environmental sealing and electrical reliability required for critical circuits. Add this ignition-protected switch to your project today to ensure safe, long-lasting power control.
SKU: BS-8287B
SPECIFICATIONS
| Specification | Value |
|---|---|
| Product type | Switch |
| Series | Contura |
| Pole configuration | DPST (double pole) |
| Switching function | OFF-ON |
| Number of positions | 2 |
| Mounting / form factor | Panel mount; manufactured for mounting in water-resistant panels |
| Color | Black |
| Ignition protection | Ignition protected; safe for installation aboard gasoline-powered boats |
| Standards / compliance | UL 1500; ISO 8846 |
| Resistance | Vibration, shock, thermoshock, moisture and salt spray resistant |
| SKU: | BS-8287B |
| Model #: | BS-8287B |
| MPN: | BS-8287B |
| Package weight: | 0.036 kg |
| Package length: | 0.06 m |
| Package width: | 0.04 m |
| Package height: | 0.05 m |
WARRANTY
Blue Sea Warranty Policy
Blue Sea Systems products sold by us are supplied with a warranty against defects for the warranty period shown below, subject to the product type, application and the terms of this warranty policy.
The express warranty provided by us is limited to a maximum of 5 years from the original date of purchase, unless otherwise required under Australian Consumer Law.
Blue Sea Systems may offer longer manufacturer support on some products at their discretion
Warranty Lengths by Product Range
| Blue Sea Product Range | Warranty Length | Application / Notes |
|---|---|---|
| Most Blue Sea Systems Products | 5 years | Applies to most Blue Sea Systems products found to be defective in materials or manufacture. |
| P12 Battery Chargers | 5 years | Warranty period starts from the original date of purchase. |
| P12 Remote Displays | 5 years | Warranty period starts from the original date of purchase. |
| Digital Meters | 3 years | Warranty period starts from the original date of purchase. |
| Vessel System Monitors | 3 years | Warranty period starts from the original date of purchase. |
Warranty Assessment and Remedy
If a Blue Sea Systems product is found to be defective in materials or manufacture within the applicable warranty period, we will, at our discretion, arrange a repair, replacement, store credit or refund, depending on the nature of the fault and the requirements of Australian Consumer Law.
Products may need to be returned for assessment before a warranty claim can be approved. Where required, the product must be returned with dated proof of purchase and a clear description of the fault.
Labour costs for removing, replacing, reinstalling or diagnosing a product are not covered by this express warranty unless otherwise required under Australian Consumer Law.
Making a Warranty Claim
To make a warranty claim, please contact us with your dated proof of purchase, product details and a description of the fault.
The product may need to be returned for inspection before the claim can be assessed. If the product is confirmed to be faulty and covered by this warranty, we will advise the available remedy.
What This Warranty Does Not Cover
This warranty does not cover faults or damage caused by incorrect installation, incorrect application, misuse, abuse, neglect, unauthorised modification, accidental damage, normal wear and tear, environmental damage, or failure to use the product in accordance with the manufacturer's instructions.
- Incorrect installation or wiring
- Incorrect product selection or application
- Misuse, abuse or neglect
- Physical or accidental damage
- Water ingress or environmental damage outside the product's intended use
- Unauthorised modification or repair
- Normal wear and tear
- Labour costs for removal, replacement, reinstallation or diagnosis
- Freight, travel or call-out costs unless otherwise required by law
- Products not returned for assessment when reasonably required
Manufacturer Support
Blue Sea Systems may provide additional manufacturer support on some products beyond the warranty period listed above. Where available, we may assist customers in contacting the manufacturer, but any manufacturer support beyond the express warranty period is subject to the manufacturer's own terms and continued availability.
Australian Consumer Law
This warranty is in addition to other rights and remedies available at law. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

