Also, you should ensure that you get the right size breaker. You can swap them without incurring negative consequences. They are often compatible with other manufacturers breakers. The answer is simple: the same company owns the production rights for both Eaton and Westinghouse. So CL breakers generally have better compatibility than BRs. No, it isn't. The bus stabs are not compatible. Eaton breakers are a popular choice among many consumers. Therefore, you shouldnt hesitate to replace Crouse-Hinds with Eaton. You should choose a breaker that is UL-listed and compatible with the panelboard. Circuit breakers come in different ratings. Universal Series Compatibility. They are also designed to meet code acceptance regulations and provide safe installation. But I dont want you to worry about these threats because Underwriters Laboratories and the NEC support the use of interchangeable breakers. Its possible that the two brands use different manufacturing lines. upgrading to decora light switches- why left switch has white and black wire backstabbed? More importantly, they are safe to install. Since Eatons breakers are UL-classified, they are universal to all the circuit breakers following the UL-classification such as GE, Thomas & Betts, Square D, Siemens etc. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Some brands are compatible with others, but some arent. NO DIY POSTS ALLOWED, Press J to jump to the feed. Considering the National Power Equipments submission, it has revealed that Eaton owns the rights to the Square D product line. It is best to consult your panelboards manual to ensure that it is compatible with the new ones. Single-Pole Type BR Replacement Circuit Breaker is designed to protect house wires from overheating or causing a short-circuit. What information do I need to select a circuit breaker? Consider the classifications recommended by the panel manufacturer. For instance, installers can use these models in an Eaton panel as arc fault circuit interrupters (AFCI) or ground fault circuit interrupters (GFCI).. Related: A Comparison Between AFCI vs GFCI. Eaton Breakers with Cutler-Hammer. This forces them to use Eaton as a replacement because the companys products are compatible with the discontinued brand. The breakers are versatile enough to work in most interchangeable panels. link to Can You Leave Doorbell Wires Exposed? If you insist on using breakers from a different brand in square D panels, the manufacturer will threaten to void your warranty as a consequence of your actions. Murray. Remember, knowing what breakers are compatible with Eaton can help prevent issues like fires. However UL can override that with a UL-Classified mark and letter. Eaton also makes BR 1 breakers and accessories for these panels. Installing breakers with mismatched model numbers could put your house and circuitry at a risk of fire hazard. Proceed carefully. 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. The final word on the subject is on the panel labeling itself, where it lists all allowed breaker types. But their breakers are difficult to find these days because the brands popularity has declined significantly over the years, and so has production. Circuit breakers are not the same. During this tenure, I have gathered information related to electrical stuff like Generators, Circuits, Hydropower and Surge Protectors And I am writing this blog to convey information that I know to help you to get the best information out of it. Stellar is an engineer. Using the wrong type of breaker could void the warranty and cause a fire. They can guide you accordingly. Went to HD today for a br230, empty shelf. Consider the following: First of all, Eaton will tell you. This matters because Crouse-Hinds bought Murray at some point. Get free shipping on qualified Eaton Circuit Breakers products or Buy Online Pick Up in Store today in the Electrical Department. Eaton breakers, for example, can be installed in Siemens panels, and Murray breakers can be installed in Murray panels. I completed my electrical engineering in 2014 and have been working since then. UL ratings and certifications have a strong reputation for steering people away from hazardous products and situations. If you have doubts, remember that Eaton is compatible with Cutler Hammer. If your manufacturer has a list of compatible brands, but you cant find their manual, they will tell you what you need to know if you call them. In addition if the breaker starts a fire, an insurance inspector might trace it back to that breaker and find that it is not listed properly, they can deny the insurance claim. Consumers dont realize this because they dont replace breakers regularly. Westinghouse breakers have the same ownership as cutler hammer, Eaton, and square D. They have different nameplates, but underneath, they are the same. Some other popular brands of breakers arent compatible with Eaton breakers. These breakers have different mechanical designs, but are physically the same. If its not, you may want to choose a Siemens QD breaker instead. Other than BR ofcourse. On the other hand, the brands BR line of breakers isnt under any classifications. . Does Cosmic Background radiation transmit heat? Eaton breakers are known to be compatible with any breakers manufactured by GE, Siemens, Murray, Square D, Thomas & Betts as well as Crouse-Hind. BR breakers are used in panelboards and load centers. While the two companies are not interchangeable, they are compatible. Therefore, they are better placed to determine whether other brands are compatible with them. I love my job, and I have always wanted to offer others the necessary help so they can take care of their houses. This matters because Siemens and Murray are basically the same company. What Is the Difference Between Eaton Br And Cl Breakers? Theyre back ordered and retailers/supply houses are on alottments. Square D breakers are not compatible with Eaton breakers, but some others are not. Heres the Reason, How to Install a 12 Volt Circuit Breaker? In this case, you should buy a square D breaker. Keep that concern in mind. as in example? At least, that's what we assume. The live wire brings the current to the appliance while the neutral line takes that power back. Moreover, the safety of your home is not guaranteed, as breakers are only tested with certain breaker boxes. This information can become outdated after a while. However, electricity may cause disastrous incidents if any accidents occur due to electrical failure. Siemens . If you cant definitively prove that the breaker is square D, probably because it doesnt have a nameplate, take it to a retailer. Thank you, I will go back to the seller with this information. Only use Eaton breakers with other circuit breakers from brands like Murray and Square D. It can be a good idea to consult your panels specifications before finalizing your purchasing decision. Eaton CL breakers are UL-classified for Crouse-Hinds. For example, they have bought our rights to Cutler-Hammer and thus both electrical products have almost identical composition and are interchangeable. When Sylvania was turned over to Challenger in the late 1950s and later rolled over to the Cutler-Hammer division at Eaton, they were not carried over. If youre not sure whether or not a specific breaker works in a Square D panel, try to keep the following mind: Does the design of the new breaker fit the physical requirements of the panel? As a result of rights ownership, there are nearly identical breakers with four different nameplates on them: Westinghouse. A contributor to this Mike Holt forum thread ordered Bryant breakers but was sent Eaton and Cutler-Hammer, further cementing the idea that Bryant and Eaton are compatible and interchangeable. However, this doesnt mean you cant find an Eaton breaker that is compatible with your panel box. However, there are times when this cable is not long enough to reach where it is , Historically, plant production has been dependent on the wildly variable climate and the local environment. Eatons BR and CP circuit breakers are suitable for load centers and panel centers. Eaton compatible breakers used in a residential setting can be practical options for different applications. Homeline breakers can fit panels from many brands. This is why you shouldnt proceed without Eaton or a contractors blessing. This is something that we are all aware of. This site is owned and operated by Conquerall Electrical Ltd. conqueralelectrical.ca is a member Amazon Associates, an affiliate program structured to provide earned commissions by advertising or linking to Amazon.com. This is encouraging because Murray breakers are compatible with square D. The two use similar mechanisms. The live wire brings the current to the appliance while the neutral line takes that power back. The company made circuit breakers for decades. They also assign the breakers unique mounting systems. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Cutler Hammer is interchangeable with Murray. Keep this in mind before you interchange breakers. But compatibility is not guaranteed between every single Eaton and GE breaker. But the market has newer and more reliable breakers. Compatability only applies if the model number of the Square D breaker gets listed as acceptable on the panel box. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Touching these conductors can Hi, my name is Stellar and I'm an Electrical Engineer. Most compatibility charts you consult will classify Eaton and Siemens as swappable breakers. However, they are not compatible with every other brand of breaker. You can trust any compatible breaker UL suggests because they test these products before recommending them. Press question mark to learn the rest of the keyboard shortcuts. Will Eaton breakers fit a Siemens panel? ground fault circuit interrupters (GFCI). (Answered), How Many Breakers Can You Put in a Panel? When replacing your breakers, make sure you use only UL-certified ones. You can't just jam any old breaker in your panel. If you are planning on replacing your existing circuit breakers with a new one, you should be aware of the compatibility of different brands. Therefore, you can use cutler hammer breakers in place of square D breakers without fear. That old "interchangeable breaker" aspect is no longer valid, replaced with the "Classified" concept and more stringent listing procedures. However, Bryant is interchangeable with Murray and GE, two brands you can interchange with square D. The chances of Bryant working in a Square D panel and vice versa are high. Eaton breakers are almost all compatible with Cutler-Hammer panels. But often that exact model of the same brand isnt available in that case, you should buy an interchangeable breaker.If you feel confused, you should consult with a professional electrician before making the change to make sure you get the correct replacement breaker. Other brands, such as Square D, introduced Homeline breakers. 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