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⚡ Protect your power, command your circuit—no compromises.
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.
| ASIN | B00514XIO0 |
| Best Sellers Rank | #12,720 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Circuit Breakers |
| Brand | Blue Sea Systems |
| Brand Name | Blue Sea Systems |
| Circuit Breaker Type | Type III - switchable/manual reset - trip free |
| Current Rating | 50 Amps |
| Customer Reviews | 4.8 out of 5 stars 250 Reviews |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 00632085071837 |
| Included Components | Circuit Breaker |
| Item Dimensions D x W x H | 3.2"D x 1.9"W x 1.24"H |
| Item Type Name | Great Product |
| Item Weight | 0.3 Pounds |
| Manufacturer | Blue Sea Systems |
| Model | 7183 |
| Mounting Type | Surface Mount |
| Number Of Poles | 1 |
| Number of Poles | 1 |
| Part Number | 7183-BSS |
| Product Dimensions | 3.2"D x 1.9"W x 1.24"H |
| Smart Home Compatibility | Not Smart Home Compatible |
| UPC | 632085071837 |
| Unit Count | 1.0 Count |
| Voltage | 48 Volts (DC) |
| Warranty Description | Warranty |
A**Y
Great Product arrived as agreed
Worked great! Would order again
T**.
Trolling motor circuit breaker
Nice trolling motor circuit breaker. Easy to install and been working great for a year now.
T**N
Used on one project, ready for the next
These worked perfectly for my project. I actually have changed them out with a fused disconnect, but they are in my spare parts bin in case another use comes along.
A**.
Perfect circuit breaker
Great size, well made, quality materials, easy installation, does the job as expected!
N**E
50amp circuit breaker
From a professional standpoint, blue seas electronics are an awesome marine product! Great price and great quality! Never had any issues with their products and can’t beat the price. No dealer markup!
N**S
Specs
Quality. Don't cheap out. Had a hard time finding the specs. So adding pictures as well. It's m6 studs officially... 1/4 lugs work fine.
A**R
great product, well made
Well-made circuit breaker, needed for my trolling motor disconnect, works well
A**R
Great quality circuit breaker! Definitely worth the money!
These breakers are great quality. There's not a need for a long review. I would use these over any other breaker. DO NOT CHEAP OUT on circuit breakers though. This is a very important item in most cases, and quality is definitely needed.
M**K
Awesome
Awesome product
F**.
Consegna perfetta
Consegna veloce e prodotto valido
E**C
Quality Product
Although this brand may be a little more expensive it is a quality product. I have purchased lower cost circuit breakers and they really to not stand up to the elements and at times will trip for no apparent reason. The product works flawlessly.
M**A
防水仕様で安心
防水仕様で安心
R**D
Used for trolling motor
I'm using this on the 30lb trolling motor I have on mounted on my kayak as I liked that you could reset it instead of trying to change fuses while on the water. So far it's working well.
Trustpilot
4 days ago
2 weeks ago