---
product_id: 20918572
title: "Blue Sea Systems 7183 285 Series Thermal Circuit Breaker, Surface Mount, 48V DC, 50A"
brand: "blue sea systems"
price: "€ 111.82"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/20918572-blue-sea-systems-7183-285-series-thermal-circuit-breaker-surface
store_origin: FI
region: Finland
---

# 50A high current capacity Ignition & water resistant Trip-Free fault protection Blue Sea Systems 7183 285 Series Thermal Circuit Breaker, Surface Mount, 48V DC, 50A

**Brand:** blue sea systems
**Price:** € 111.82
**Availability:** ✅ In Stock

## Summary

> ⚡ Protect your power, command your circuit—no compromises.

## Quick Answers

- **What is this?** Blue Sea Systems 7183 285 Series Thermal Circuit Breaker, Surface Mount, 48V DC, 50A by blue sea systems
- **How much does it cost?** € 111.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/20918572-blue-sea-systems-7183-285-series-thermal-circuit-breaker-surface)

## 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 Replacement:** Direct drop-in for 185 series breakers—upgrade without hassle
- • **Effortless Installation:** Face-mounted terminal studs with protective caps for quick, safe wiring
- • **Marine-Grade Durability:** Ignition protected and water resistant—perfect for engine rooms and harsh environments
- • **Fail-Safe Trip-Free Design:** Automatically trips on fault, preventing manual override for ultimate safety
- • **Dual Function Power Control:** Combines switch and circuit breaker in one sleek unit

## Overview

The Blue Sea Systems 7183 285 Series Thermal Circuit Breaker is a robust 50A, 48V DC surface-mount device that integrates switching and circuit protection. Featuring a trip-free mechanism, ignition protection, and water resistance, it’s engineered for demanding marine and industrial applications. Designed as a direct replacement for the 185 series, it offers easy installation with terminal caps and studs, backed by a 5-year warranty for reliable, long-term performance.

## Description

Blue Sea Systems 7183 285 Series Thermal Circuit Breaker, Surface Mount, 48V DC, 50A

## Features

- Combine switching and circuit protection into single switch
- Drop in replacement for 185 series circuit breakers
- Trip-Free feature means switch cannot be held in ON position when a fault is detected
- Ignition protected; can be installed in engine rooms of gasoline powered boats
- Five-year warranty

## Product Details

- **Brand:** Blue Sea Systems
- **Current Rating:** 50 Amps
- **Product Dimensions:** 1.5"D x 1.85"W x 2.13"H
- **Circuit Breaker Type:** Type III - switchable/manual reset - trip free
- **Mounting Type:** Surface Mount

## Images

![Blue Sea Systems 7183 285 Series Thermal Circuit Breaker, Surface Mount, 48V DC, 50A - Image 1](https://m.media-amazon.com/images/I/71Z01eatQ-L.jpg)
![Blue Sea Systems 7183 285 Series Thermal Circuit Breaker, Surface Mount, 48V DC, 50A - Image 2](https://m.media-amazon.com/images/I/414cc5fVdmL.jpg)

## Available Options

This product comes in different **Pattern, Color, Style** options.

## Frequently Bought Together

- Blue Sea Systems 285-Series Circuit Breaker
- Victron Energy BMV-712 Smart Battery Monitor (Grey)

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**Shop now:** [https://www.desertcart.fi/products/20918572-blue-sea-systems-7183-285-series-thermal-circuit-breaker-surface](https://www.desertcart.fi/products/20918572-blue-sea-systems-7183-285-series-thermal-circuit-breaker-surface)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-09*