---
product_id: 538967287
title: "Blue Sea Systems Contura ON-Off-ON SPDT Switch, Black"
brand: "blue sea systems"
price: "$131.61"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/538967287-blue-sea-systems-contura-on-off-on-spdt-switch-black
store_origin: US
region: United States of America
---

# 20A max current @12V DC Moisture & salt spray resistant Dual LED indicator lights Blue Sea Systems Contura ON-Off-ON SPDT Switch, Black

**Brand:** blue sea systems
**Price:** $131.61
**Availability:** ✅ In Stock

## Summary

> ⚡ Switch smart, stay powered, and never miss a beat!

## Quick Answers

- **What is this?** Blue Sea Systems Contura ON-Off-ON SPDT Switch, Black by blue sea systems
- **How much does it cost?** $131.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/538967287-blue-sea-systems-contura-on-off-on-spdt-switch-black)

## Best For

- blue sea systems enthusiasts

## Why This Product

- Trusted blue sea systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Integration:** Fits perfectly in Blue Sea Contura water-resistant panels for sleek setups
- • **Built for the Elements:** IP44 rated, resistant to moisture, vibration, shock, and salt spray
- • **Certified Safety Assurance:** Meets UL 1500 & ISO 8846 ignition protection standards for peace of mind
- • **Visual Clarity at a Glance:** Equipped with dual LEDs for clear ON/OFF status indication
- • **Power Through with Confidence:** Handles up to 20 Amps at 12V DC for robust performance

## Overview

The Blue Sea Systems Contura ON-Off-ON SPDT Switch is a rugged, moisture-resistant electrical switch designed for demanding environments. Featuring a 20 Amp current rating at 12V DC, dual LED indicators, and compliance with UL and ISO ignition protection standards, it ensures reliable, safe operation. Its compact design fits Blue Sea’s Contura water-resistant panels, making it the go-to choice for professionals who demand durability and clarity in their electrical controls.

## Description

Contura Switch, Black, SPST on-off-on, MFG 8283, Single Pole-Double Throw, On-Off-On, Black actuator, moisture resistant, 1.45" x .83" mounting hole, 2 LEDs, 20 Amp @ 12VDC, 15 Amp @ 24VDC.

## Features

- Position to Light LED: ON, Pole Throw: Single Pole Double Throw, Action ( ) = momentary: ON-OFF-ON, Number of LEDS: 2
- Max. Operating Current: 20A @ 12V DC, 15A @ 24V DC
- CE Marked, Meets UL 1500 and ISO 8846 external ignition protection requirements
- Vibration, shock, thermoshock, moisture and salt spray resistant
- Mounts in Blue Sea Systems Contura Water Resistant Panels and Contura Switch Mounting Panels

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | ON-OFF-ON |
| Current Rating | 20 Amps |
| Brand | Blue Sea Systems |
| Item dimensions L x W x H | 7.6 x 12.7 x 7.6 Centimeters |
| Circuit Type | 1-way |
| Actuator Type | Push Button |
| International Protection Rating | IP44 |
| Number of Positions | 2 |
| Specification Met | UL |
| Controller Type | Push Button |
| Connectivity Protocol | Wi-Fi |
| Colour | Black |
| Wattage | 480 Watts |
| Net Quantity | 1.00 Count |
| Number of Items | 1 |
| Global Trade Identification Number | 00632085082833 |
| Department | unisex-adult |
| Manufacturer | Blue Sea Systems |
| Item model number | 8283 |
| Product Dimensions | 7.62 x 12.7 x 7.62 cm; 0.28 g |
| ASIN | B000MMH2MU |

## Product Details

- **Operation Mode:** ON-OFF-ON
- **Current Rating:** 20 Amps
- **Brand:** Blue Sea Systems
- **Item dimensions L x W x H:** 7.6 x 12.7 x 7.6 Centimeters
- **Circuit Type:** 1-way

## Images

![Blue Sea Systems Contura ON-Off-ON SPDT Switch, Black - Image 1](https://m.media-amazon.com/images/I/81WSJ-6XWLL.jpg)

## Questions & Answers

**Q: amp rating?**
A: what is the amp rating of the device you are turning on/off? does the device you are controlling have an inline fuse?

**Q: Do your switches come with the rocker actuator which is normally separately purchased?  what color is the led?**
A: The lights I received are red.

**Q: Will this switch work with 120v AC?**
A: The switch worked as stated.

**Q: Is the spst on-off switch a momentary or a constant on? i need a switch that will stay on when switched.**
A: This switch is not momentary, it stays on.

## Frequently Bought Together

- Blue Sea Systems Water Resistant Black & Gray Contoura III Switches
- Blue Sea Systems Contura Mounting Bracket
- Blue Sea Systems 8293 CONTURA ACTUATOR REMOVAL TOOL

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-10*