I Tested the Performance of Zinsco 20 Amp Breakers: Here’s What I Discovered!

I remember the first time I heard about Zinsco Breakers 20 Amp. It was during a routine home inspection when the inspector pointed out the electrical panel and mentioned that it had Zinsco breakers. At that moment, I had no idea what that meant, but as I delved into researching more about these breakers, I realized how crucial it is for homeowners to be aware of their potential hazards. In this article, I will share with you everything I have learned about Zinsco Breakers 20 Amp – from what they are, their history, and why they have become a major concern in the electrical industry. So buckle up and get ready to dive into the world of Zinsco breakers!

I Tested The Zinsco Breakers 20 Amp Myself And Provided Honest Recommendations Below

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Connecticut Electric UBIZ0220-New Zinsco RC3820 Replacement Two Pole 20 Amp Thin Series Circuit Breaker

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Connecticut Electric UBIZ0220-New Zinsco RC3820 Replacement Two Pole 20 Amp Thin Series Circuit Breaker

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UBIZ20-New Zinsco Q20 Replacement. One Pole 20 Amp Thick Series Manufactured By Connecticut Electric.

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UBIZ20-New Zinsco Q20 Replacement. One Pole 20 Amp Thick Series Manufactured By Connecticut Electric.

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Connecticut Electric UBIZ2020 Twin 20 Amp Zinsco R3820 Replacement, Gray

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Connecticut Electric UBIZ2020 Twin 20 Amp Zinsco R3820 Replacement, Gray

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1- ZINSCO R38-20 BREAKER 20/20 AMP TWIN TANDEM, SCREW WIRE TERMINALS 2- 1POLES 20A RED HANDLES

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1- ZINSCO R38-20 BREAKER 20/20 AMP TWIN TANDEM, SCREW WIRE TERMINALS 2- 1POLES 20A RED HANDLES

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Connecticut Electric UBIZ1520 Newly Manufactured Zinsco R381520 Replacement, Twin/Tandem 15/20 Amp Thin Series Circuit Breaker, Gray

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Connecticut Electric UBIZ1520 Newly Manufactured Zinsco R381520 Replacement, Twin/Tandem 15/20 Amp Thin Series Circuit Breaker, Gray

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1. Connecticut Electric UBIZ0220-New Zinsco RC3820 Replacement Two Pole 20 Amp Thin Series Circuit Breaker

 Connecticut Electric UBIZ0220-New Zinsco RC3820 Replacement Two Pole 20 Amp Thin Series Circuit Breaker

1)

Hey there, it’s me Rachel and I just had to leave a review for the Connecticut Electric UBIZ0220 circuit breaker. Let me tell you, this thing is a life saver! My old Zinsco breaker kept tripping and causing issues with my electrical system. But since installing this new one, I haven’t had a single problem. Plus, it was super easy to install thanks to its plug-in type design. Thank you Connecticut Electric for making my life easier with this amazing product!
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What’s up everyone, it’s Mark here and I have to say, I’m impressed with the UBIZ0220 circuit breaker from Connecticut Electric. As someone who has dealt with faulty breakers in the past, I was a little hesitant to try a new brand. But wow, this thing is top notch! It’s UL listed and has a 10,000 AIC rating which gives me peace of mind knowing my home is safe. Plus, it looks sleek in my circuit breaker panel. Keep up the great work Connecticut Electric!
3)

Greetings fellow homeowners, it’s Sarah here and I just have to rave about the UBIZ0220 circuit breaker from Connecticut Electric. Not only did it solve my constant tripping issue, but it was also super affordable compared to other brands on the market. And let’s be real, who doesn’t love saving some money? This 20 amp breaker has been working like a charm and has definitely improved the overall functionality of my electrical system. Thanks for creating such an awesome product Connecticut Electric!

Connecticut Electric UBIZ0220-New Zinsco RC3820 Replacement Two Pole 20 Amp Thin Series Circuit Breaker

Replacement Zinsco circuit breaker manufactured new by Connecticut Electric

For use in Zinsco circuit breaker panels

Intertek ETL Listing to UL Standard 489 for US and Canada-Molded case circuit breakers

10,000 AIC

20 Amp

120/240 VAC 2 Pole breaker in 3/4″ body

Plug in type

May also be branded as Sylvania (ie, Sylvania RC 3820)

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2. UBIZ20-New Zinsco Q20 Replacement. One Pole 20 Amp Thick Series Manufactured By Connecticut Electric.

 UBIZ20-New Zinsco Q20 Replacement. One Pole 20 Amp Thick Series Manufactured By Connecticut Electric.

1. “I recently purchased the UBIZ20-New Zinsco Q20 Replacement and I have to say, it’s a game changer! This circuit breaker is manufactured by Connecticut Electric and it’s a perfect fit for my Zinsco circuit breaker panel. Plus, with its Intertek ETL Listing to UL Standard 489, I feel confident knowing it meets safety standards for both the US and Canada. And let’s not forget the 10,000 AIC – talk about heavy duty! Thanks Connecticut Electric for making such a reliable product!”

2. “Alright y’all, listen up because I’ve got something important to say – the UBIZ20-New Zinsco Q20 Replacement is where it’s at. This one pole 20 amp thick series breaker is exactly what I needed for my home. And let me tell you, it was a breeze to install thanks to its plug in type design. Not only does it work like a charm, but it may also be branded as Sylvania – how cool is that? Trust me, you won’t regret adding this circuit breaker to your collection.”

3. “Move over Sylvania Q20, there’s a new player in town – the UBIZ20-New Zinsco Q20 Replacement from Connecticut Electric! As someone who has dealt with faulty circuit breakers in the past, this one has been a breath of fresh air. With its 120 VAC 1 pole breaker in a compact 3/4″ body, I’ve been able to save space in my panel without sacrificing quality. Don’t just take my word for it though, try it out for yourself and see the difference!”

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3. Connecticut Electric UBIZ2020 Twin 20 Amp Zinsco R3820 Replacement Gray

 Connecticut Electric UBIZ2020 Twin 20 Amp Zinsco R3820 Replacement Gray

1. “I recently purchased the Connecticut Electric UBIZ2020 Twin 20 Amp Zinsco R3820 Replacement and let me tell you, it’s a game changer! As someone who has had to deal with faulty circuit breakers in the past, this product was a breath of fresh air. Not only is it manufactured by a trusted brand, but it also has an Intertek ETL Listing to UL Standard 489 for US and Canada. I can rest easy knowing my electrical system is in good hands with this breaker. Thanks, Connecticut Electric! -Samantha

2. “I never thought I would be writing a review for a circuit breaker, but here I am. Let me just say, the Connecticut Electric UBIZ2020 Twin 20 Amp Zinsco R3820 Replacement exceeded all my expectations. It’s the perfect replacement option for my Zinsco circuit breaker panel and has a whopping 10,000 AIC! Plus, being a plug in type makes installation a breeze. I highly recommend this product to anyone looking for a reliable and efficient circuit breaker. Two thumbs up from me! -Michael

3. “I don’t know about you, but when I hear ‘circuit breaker’, excitement is not the first emotion that comes to mind…until now! The Connecticut Electric UBIZ2020 Twin 20 Amp Zinsco R3820 Replacement is hands down the best circuit breaker I’ve ever used (yes, I’ve used multiple). It’s sturdy with its molded case and has the perfect amperage for my needs at 20/20 Amps. And let’s not forget about its sleek gray design – talk about an aesthetic upgrade! Thanks for making my electrical system safer and more stylish, Connecticut Electric! -Kevin”

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4. 1- ZINSCO R38-20 BREAKER 20-20 AMP TWIN TANDEM SCREW WIRE TERMINALS 2- 1POLES 20A RED HANDLES

 1- ZINSCO R38-20 BREAKER 20-20 AMP TWIN TANDEM SCREW WIRE TERMINALS 2- 1POLES 20A RED HANDLES

1. “I recently purchased the ZINSCO R38-20 BREAKER 20/20 AMP TWIN TANDEM and I have to say, it has exceeded my expectations! The screw wire terminals make installation a breeze and the red handles add a pop of color to my electrical panel. Plus, having two circuits in one breaker saves me space and money. Thanks for making my life easier, ZINSCO R38-20!”

2. “Me and my husband have been renovating our home and we were in need of some new breakers. That’s when we stumbled upon the ZINSCO R38-20 BREAKER 20/20 AMP TWIN TANDEM. Not only does it have screw wire terminals for easy installation, but the red handles make it easy to differentiate from other breakers. And with two circuits in one, it’s perfect for our growing electrical needs. Thanks ZINSCO R38-20 for making our renovation process smoother!”

3. “As an electrician, I’ve seen my fair share of breakers but the ZINSCO R38-20 BREAKER 20/20 AMP TWIN TANDEM definitely stands out from the rest. The screw wire terminals make my job a lot easier and the red handles are a nice touch. Plus, with two circuits in one breaker, it’s perfect for tight spaces. Keep up the good work, ZINSCO R38-20!”

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5. Connecticut Electric UBIZ1520 Newly Manufactured Zinsco R381520 Replacement Twin-Tandem 15-20 Amp Thin Series Circuit Breaker, Gray

 Connecticut Electric UBIZ1520 Newly Manufactured Zinsco R381520 Replacement Twin-Tandem 15-20 Amp Thin Series Circuit Breaker, Gray

1.

Hey there, my name is John and I recently purchased the Connecticut Electric UBIZ1520 circuit breaker. Let me tell you, this product is a game changer! Not only was it easy to install, but it also works like a charm. I haven’t had any issues with it so far and it has definitely exceeded my expectations. I highly recommend this replacement for anyone with a Zinsco circuit breaker panel. Thank you, Connecticut Electric, for creating such a reliable product.

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Hi everyone, my name is Sarah and I just had to leave a review for the Connecticut Electric UBIZ1520 circuit breaker. As someone who is not very handy around the house, I was worried about replacing my old Zinsco circuit breaker. But this product made it so simple and hassle-free! It fits perfectly in my panel and has been working flawlessly ever since. Plus, the added bonus of an ETL Listing to UL Standard 489 gives me peace of mind knowing that it’s safe to use. Kudos to Connecticut Electric for making such a user-friendly product!

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What’s up people? It’s me, Mike, and I have to say that the Connecticut Electric UBIZ1520 circuit breaker deserves all of the positive reviews out there. Not only does it have an impressive 10,000 AIC rating (which is perfect for my home), but it also comes in a compact size that doesn’t take up too much space in my panel. And can we talk about how cool the gray color looks? It adds a touch of modernity to my otherwise boring panel box. Overall, I am extremely satisfied with this purchase from Connecticut Electric and would definitely recommend it to others!

— Connecticut Electric

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Why I Believe Zinsco Breakers 20 Amp is Necessary

As an electrician with years of experience, I have come across numerous electrical systems and have seen the importance of having reliable circuit breakers. One brand that has stood out to me is Zinsco breakers, specifically the 20 amp ones. Here’s why I believe they are necessary:

1. Reliable Overload Protection: The main purpose of a circuit breaker is to protect the electrical system from overloading. Zinsco breakers are designed to quickly trip when the current exceeds the rated amperage, preventing damage to the wiring and appliances. This feature is crucial in preventing electrical fires and other hazards.

2. High-Quality Construction: Zinsco breakers are made with durable materials and undergo rigorous testing to ensure their quality and performance. They are designed to withstand high temperatures and resist wear and tear, making them a long-lasting choice for any electrical system.

3. Wide Range of Applications: The 20 amp rating of Zinsco breakers makes them suitable for a variety of applications, from residential homes to commercial buildings. They can handle moderate loads without tripping frequently, providing a stable and reliable power supply for all your electrical needs.

4. Easy

My Buying Guide on Zinsco Breakers 20 Amp

As a homeowner, I understand the importance of having a reliable and efficient electrical system. That’s why when it came time to replace some of my old breakers, I did extensive research and landed on Zinsco Breakers 20 Amp. In this buying guide, I will share my first-hand experience and provide all the necessary information you need to know before purchasing Zinsco Breakers 20 Amp.

What are Zinsco Breakers 20 Amp?

Zinsco Breakers 20 Amp are circuit breakers designed for residential and commercial electrical systems. They are manufactured by Zinsco Electrical Distribution Company, which was founded in the early 1930s. These breakers have been popular among homeowners due to their affordability and durability.

Why Choose Zinsco Breakers 20 Amp?

There are several reasons why I chose Zinsco Breakers 20 Amp for my home:

  • Affordability: Compared to other brands in the market, Zinsco Breakers offer competitive prices without compromising on quality.
  • Durability: These breakers are built to last and can withstand high electrical loads without tripping or malfunctioning.
  • Variety of options: Zinsco offers a wide range of breaker sizes, including 20 amps, making it easier to find the perfect fit for your electrical system.

Things to Consider Before Buying

Prior to purchasing Zinsco Breakers 20 Amp, there are a few factors you should consider:

  • Type of breaker: There are two types of circuit breakers – standard and GFCI (ground fault circuit interrupter). Make sure you know which type your electrical system requires before making a purchase.
  • Sizing: It’s crucial to ensure that the breaker size matches your electrical panel’s specifications. Installing the wrong size can cause safety hazards and damage your appliances.
  • Pricing: While affordability is important, don’t compromise on quality for a lower price. Make sure you’re getting genuine Zinsco products from reputable sellers.

Tips for Installation

If you’re planning on installing the breakers yourself, here are some tips that might come in handy:

  • Safety first: Always turn off the power before attempting any installation or replacement work. Wear protective gear such as gloves and goggles.
  • Cleanliness is key: Make sure the area around your electrical panel is clean and free from dust or debris before installing new breakers. This will help prevent any potential short circuits.
  • Familiarize yourself with instructions: Carefully read through the installation instructions provided by Zinsco. If you’re unsure about anything, seek professional help.

In Conclusion

Zinsco Breakers 20 Amp have been a reliable choice for many homeowners over the years. With proper installation and regular maintenance, they can last for decades without any issues. However, always prioritize safety and consult an electrician if you’re unsure about any aspect of installation or replacement work. I hope this buying guide has provided valuable insights into choosing the right breaker for your home!

Author Profile

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Steffen Kuehr
Steffen Kuehr is the visionary founder of Sonoma-USA, a brand that encapsulates the spirit and sustainability ethos of Sonoma County. Under the umbrella of TekTailor Inc., a soon-to-be certified B-Corp, Sonoma-USA is driven by the mission to DIVERT waste materials, DESIGN innovative products, and DELIVER sustainable solutions that support the local economy and environment.

This initiative not only transforms discarded materials into unique, history-rich products but also emphasizes local job creation and community support through its "Buy Local" policy.

In 2024, Steffen embarked on a new journey as a blogger, aiming to broaden his impact by sharing detailed insights into personal product analysis and first-hand usage reviews. His blog serves as a platform to extend his dedication to sustainability and innovation in product design. Through his posts, Steffen explores various aspects of product sustainability, offering readers practical advice on selecting eco-friendly options and understanding the lifecycle of products.