I am an architect with over 5 years of experience in the design and installation of interior and exterior design projects. There are breakers sold that are called "Classified", meaning they have a special UL listing to be used in panels made by other manufacturers. When you are replacing an Eaton breaker, you must make sure to select one that is compatible with the panel. , When driving at night, I like to have bright headlights that can pierce through the darkness. Both companies produce breakers that are largely interchangeable, but the key is knowing which brand is compatible. A technician can analyze your system to determine whether your brand of choice is suitable. (Explained), How Much Sand and Cement Do I Need for Patio? Cutler Hammer is ancient. Match the size and voltage requirements when using Siemens breakers, as using the wrong breakers can have dangerous results. Copyright 2023 Conquerall Electrical Ltd. Eaton Breaker Compatibility-Is Eaton and Siemens breakers interchangeable? The Circuit Breaker is Interchangeable with Challenger. Moreover, both companies sell replacement circuit breakers. This forces them to use Eaton as a replacement because the companys products are compatible with the discontinued brand. I completed my electrical engineering in 2014 and have been working since then. Consumers dont realize this because they dont replace breakers regularly. Theyre back ordered and retailers/supply houses are on alottments. Of many of those breakers manufactured by Eaton, there is a classification of breakers called Eaton BR which was previously Westinghouse Bryant but now is rebranded to Eaton BR. For example, Murray MP and Siemens QP breakers are not compatible with Eaton BR panel boxes. Some breakers are not compatible with other breakers from GE, such as the Siemens series, and they are not interchangeable with CTL breakers. $5,900.00 + shipping. However, they are not compatible with every other brand of breaker. Pretty much none of the panels have been tested and listed to accept anything but the same manufacturer's breaker. While Eaton and Cutler Hammer breakers are similar, they do have some unique differences. 3. Eaton breakers are available at Lowes, Home Depot, Eaton stores, and specialty electrical outlets. One key factor in compatibility of circuit breakers is UL-certification which determines the breakers being compatible with each other. If your brand appears, you can safely install Eaton breakers as replacements. Many manufacturers include unique mounting mechanisms to prevent compatibility with other breakers. They are available in different sizes and are compatible with many different types of panels. The Eaton Cutler-Hammer 20 Amp 2 in. If you are planning to upgrade your current breakers, you need to know the differences between BR and Cl models. Eaton has a list of compatible brands that include Crouse-Hinds, which should put any doubts you have to bed. Some Eaton and GE breakers are interchangeable, but you have to check their model numbers. Eaton is a well known company that is known for manufacturing high quality electrical components such as circuit breakers and are commonly used throughout the US. Circuit breakers are not the same. These circuit breakers are used for overload and short-circuit protection of your electrical system. Other than BR ofcourse. Are Eaton Breakers The Same As Cutler-Hammer? Single pole breaker applications include use lighting fixtures. If the model numbers of Square D breakers match up with Eaton breakers, they are compatible without any issues. They are designed to be interchangeable with Siemens breakers (which you can confirm on their compatibility chart). QO breakers can only fit QO panels. The rating and features of a circuit breaker are determined by the electrical codes in your area. Identify the application you want to run and find the wattage. The live wire brings the current to the appliance while the neutral line takes that power back. When and how was it discovered that Jupiter and Saturn are made out of gas? Keep in mind that Eaton and Cutler Hammer are the same because Eaton bought Cutler Hammer. They dont want that. Westinghouse had a low-voltage air circuit breaker line. Still, you must check the AMP rating, compatibility chart, and manufacturer instructions before inserting the Eaton breakers into your GE panels. Bryant, Challenger, GE I believe sometimes fit, but aren't listed for the application. Touching these conductors can Hi, my name is Stellar and I'm an Electrical Engineer. Eaton Type BR (for Bryant) are not compatible. BR breakers offer feed-through protection, which is important in some situations, like laundry rooms and kitchens. Answer (1 of 2): They should fit the Eaton panels perfectly, with no problem whatsoever. As youre wandering around your new home, you also start wondering why is breaker box on outside of house. Unless the panelboard is specifically labeled as Square D, you cannot use other breakers. They provide quality protection, but not all of them are interchangeable with other brands. The bus stab slot is smaller, making you have to break out the plastic to use them. That's a huge no-no. This is dangerous because it causes arcing, and arcing starts fires all the time. Stellar is an engineer. look for local electrical supply houses or order online. Otherwise, the physical compatibility of the Siemens breaker wont make a difference. The Eaton Cutler-Hammer 15 Amp 1 in. Eaton Type CL (for Classified) are compatible despite not being mentioned on any label. But the good news is, the company that owns the production rights to Westinghouse also owns the production rights to Eaton which means you can replace your old Westinghouse breakers with an Eaton breaker. Cutler-Hammer. Old circuit breaker brandsView 1 . Each manufacturer designs its breaker to perform a specific function. Exposed wires are dangerous because they are an electrocution hazard. Eaton breakers are also compatible with Cutler-Hammer too. Understanding what the differences are will help you make an informed decision about your purchase. The Eaton Cutler-Hammer 20 Amp 2 in. Whether or not an ITE breaker will fit your existing Siemens panelboard depends on the specific load. Eaton is known to be one of the biggest companies of electrical devices and components, which has acquired many of its rivaling companies and grown even larger. To give you a brief idea, , About Contact Privacy Policy Disclaimer. Since Cutler-Hammer is an old brand, you may not find a replacement breaker easily in such cases, you can use Eaton breakers in its place and it would function without any issues. However, it still wouldn't be a CODE-approved installation. i Solenoid operated breaker. However, their popularity has gone down in recent times and therefore it could be a bit of a struggle to find a replacement if the old one goes bad. You should choose a breaker that is UL-listed and compatible with the panelboard. Generally, circuit breakers are interchangeable if they are similar in construction and function. Eaton BR 1-inch load centers are designed for easy installation. Interchangeability is impossible when the breakers in question are different sizes. If you are unsure, you should ask a professional electrician to find out for you. They use snap-in circuit breakers, which consumers love because of their convenience. For instance, Siemens 1" and 2" wide breakers are not compatible with Square D panels. 2. If you are planning on replacing your existing circuit breakers with a new one, you should be aware of the compatibility of different brands. Even if they know the compatible brands, they wont tell you because doing so pushes consumers to their competitors. (Quick Answers). What breakers are compatible with eaton br? And once your Eaton breaker dies, you should replace it with an Eaton breaker. Therefore, due to ownership of production rights the breakers are almost the same just with different names. Also, this brand has breakers with different frame types like BAB and BRD. Yes, some Eaton breakers can be compatible with Murray. Eatons UL classified breakers are designed and tested to be both mechanically and electrically interchangeable with circuit breakers manufactured by General Electric, Thomas Betts, ITE/Siemens, Murray, Crouse-Hinds, and Square D. Siemens breakers can be used in GE breaker boxes, and they are generally known to be compatible. Visit Stack Exchange Tour Start here for quick overview the site Help Center Detailed answers. (Answered), Garage Door Only Closes When Holding Button? They must make do with the brands in their local stores. As such, dont expect the technology behind Eaton breakers to vary drastically from the mechanisms inside a square D product. If those brands dont include Eaton, they must find an alternative brand that is interchangeable with Eaton. To install another manufactures would be in violation of the load center UL listing unless the breaker has been "UL classified" by the breaker manufacture for installation in that loadcenter. Find many great new & used options and get the best deals for EATON PRL4 400 AMP panelboard 65K main breaker at the best online prices at eBay! They are often compatible with other manufacturers breakers. You have plenty of reasons to assume that GE and Eaton are compatible. Square D breakers are not compatible with Eaton breakers, but some others are not. But some people live in places where they cant access Eatons product line. Fit indoor/outdoor generator. Galvinpower.org is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. If you dont choose the correct breaker, it will cause your panel to have poor bus stab contact and may arc. Besides those devices, GE also manufactures circuit breakers and panel boxes. So, finding . While we can utilize hammers and other essential , Electrical panels are integral components of every building. What is the Difference Between Eaton Br and Cl Breakers? Can you physically insert the breaker into the panel? The answer is simple: the same company owns the production rights for both Eaton and Westinghouse. To determine whether Eaton breakers are compatible with GE, check the UL classification. Are Eaton and Westinghouse Circuit Breakers Interchangeable? However, if a situation arises that you cannot get a GE breaker immediately and you are in a time constraint then you should look for a replacement breaker of another manufacturer. Learn more about Stack Overflow the company, and our products. This is why you shouldnt proceed without Eaton or a contractors blessing. Electrical and Industrial | Power management solutions | Eaton Therefore it is important that you get a good quality circuit breaker such as Eaton breakers, which are widely known for their high quality electrical components. You also have homeowners that use other breakers instead of Eaton because those other breakers are cheaper. BR or bust. As a result of rights ownership, there are nearly identical breakers with four different nameplates on them: Westinghouse. They can guide you accordingly. Manufacturers add unique twists and designs to their breakers to prevent consumers from installing them in a panel from a different brand. If you cannot find the replacement breaker of that model number of the same manufacturer, you can check whether any of Eatons breakers have the same model number in most cases, that breaker can be used as a replacement breaker. These types are designed to replace existing breaker models and come with 15-year warranties. How do you know if a breaker is compatible with a panel? Westinghouse breakers have the same ownership as cutler hammer, Eaton, and square D. They have different nameplates, but underneath, they are the same. Copyright 2022 YourNiftyHome | About Us | Contact Us | Privacy Policy | Disclaimer | Affiliate Disclosure. If you have doubts, remember that Eaton is compatible with Cutler Hammer. Therefore, they are better placed to determine whether other brands are compatible with them. Thank you for help! When it comes to UL-certified circuit breakers, Eaton is one of the leaders in the industry. The company, and arcing starts fires all the time on them:.. 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