Siemens breakers compatibility

Jul 10, 2024
QP breakers, like other Q series products manufactured by Siemens, are designed for home consumers, and are frequently found in new construction and in home electrical panels. These breakers are designed to snap into a panel, so the hardware needed in the electrical panel needs to allow for snap-in breakers, rather than the style of breakers ....

Q120 The Q120 Siemens Type QP Breaker Plug-In is available as new or recertified here at Breaker Outlet. This plug-in circuit breaker can be used for both residential and commercial purposes. Features: Siemens Circuit Breaker 20 Ampere 1... $5.60. Choose Options Compare. Quick view.Electrical Contractor. Feb 4, 2021. #15. Here is a link to a letter from an Application Engineer at Eaton Corporation detailing the compatibility for Eaton BR series breakers as of January 2012. For standard thermal magnetic circuit breakers in Westinghouse or Bryant panels it shows Type BR as the suitable replacement.Obviously, a Siemens breaker. Yes, the typcial 1" ("interchangeable," but not really) breakers are phycially compatible, for the most part; but, no, you're supposed to keep with the same brand. "Classified" breakers are the exception.Product Description. Siemens Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Type QP/MP, 2-Pole, 120/240VAC are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type: QP/MP Application: Electrical Distribution Standard: UL 489 Voltage Rating: 120/240V Amperage Rating: 100A Trip ...MHF (Mobile Home Feeder) which is also an assembled cable carries ratings of RHH/RHW-2/USE-2 and can be installed inside. You can get individual wires of RHH/RHW-2/USE-2 or XHHW-2. Upvote. Electrical - AC & DC - Siemens type QP breaker in a Homeline panel - So, I have been doing my kitchen over and decided to add a dishwasher.Hello, I am not really familiar with the Siemens and ITE circuit breaker line. I usually specify Square D 90% of the time of projects. So, I apologize in advance if this question is pretty general or vague. I am looking to replace some ITE branch circuit breakers between 50A & 100A in an old panel.There is normally a paper label in a panel that will state the types of breakers acceptable in the panel. Just because the breakers in a panel were made by different manufacturers doesn't mean they are wrong. Look at the breaker type and see if it's allowed ( check it against the list on the paper label).Two state-of-the-art technologies packaged in one small device - The Dual Function Circuit Breaker combines GFCI and AFCI, protecting against both Arc Faults and Ground Faults. This, along with the new Self Test & Lockout feature, makes it the first in class in electrical safety for homeowners. The 2014 National Electrical Code (NEC) now ...Siemens Breakers; HOW CAN WE HELP YOU? Click here or call 800-730-2557 Download our catalog. Connecticut Electric, Inc. 800-730-2557. Replacement Breakers; Packaged Replacement Circuit Breakers for POS; Mini-Breakers and Load Center Accessories; Manual Generator Transfer Switch Kit; Power Outlets; Press Releases; Blog; My Account;I'm looking for compatible breakers for my old ITE Blueline Loadcenter main panel. I believe ITE was bought by Siemens. Would the Siemens 100A 2 Pole 120/240V Type Q Breaker (https://www.homedepo...Siemens IS the owner of all things ITE when it comes to low voltage breakers. Their breakers are not just "compatible" with ITE, they ARE EXACTLY THE SAME breakers, they haven't changed in 25 years or more. There is no difference other than the company name.QP breakers are 1-inch per pole branch breakers, while QT combines a pair of 1/2-inch breaker poles. They have similar physical dimensions. They could fit in the same space. However, I don’t suggest interchanging them because if you damage the breaker or panel while trying to interchange them, it may void your warranty.Re: Circuit Breaker Compatibility Crouse Hinds distribution equipment was renamed back to Murray when Siemens acquired the line. Murray breakers with the same part number can be used in Crouse Hinds equipment. Crouse Hinds equipment was named Murray before it was Crouse Hinds.In short, Square D compatible breakers are Siemens, Cutler Hammer, Eaton, GE Breaker, Murray, Westinghouse, and Home Fitline. Table of Contents. Square D Homeline Compatible Breakers. Guide to Finding Breakers Compatible with Square D. 1. The Breaker Must Be Similar To The Original Design. 2. The Breaker Must Share the …Ensuring the component’s compatibility in electric systems is important, specials that circuit breaker. The popular names content Crouse Hinds compatible breakers are Siemens and Eaton. Before replacing the old breaker, ensure measurements and metrics are fine—for example, voltage, amperage rating, magnitude, etc.Siemens QT breakers come in single-pole, double-pole, or triple-pole configurations. They are available in various amperages to meet different electrical requirements. Compatibility. Siemens QT breakers are compatible with specific Siemens load centers, such as the Siemens PL, ES, and G series panels.Square D Circuit Breakers are the next in line. Due to the same mechanics as Murray's counterpart, this one resonated with me. The brand's solid construction, simple setup, and dependable performance have made it one of my go-to choices. In addition, an indicator flag lets you know when a breaker has tripped.In addition to Murray, Siemens has several breaker subtypes such represent often compatible with traditional Siemens breakers. The primary options you should look to are Siemens QAF, QPF, QT, and QP. Still, if yourself don't have access to the brand itself, there's a very good chance that you may use GASSE classified breakers made by Eaton ...DUPLEX CIRCUIT BREAKERS Breaker Ampere Catalog Catalog Type Rating Number Number QT 15-15 Q1515 Q1515NC 1-Pole 15-20 Q1520 Q1520NC 10K AIC 20-20 Q2020 Q2020NC 120V AC 20-30 Q2030 – 15-30 Q3015 – 20-30 Q3020 – 30-30 Q3030 Q3030NC 15 Plug-In Circuit Breakers Duplex, Triplex, Quadplex, GFCIs, AFCIs and Surge …Pigtail neutral style breakers are designed for use in legacy Murray and Siemens load centers, and can be used in Siemens plug-on neutral load centers as well. 10,000 AIC interrupting rating. Suitable for use with 120 VAC fluorescent lighting. SWD rated #14 - #8 AWG copper, #12 - #8 AWG aluminum wire rangeSiemens ITE Original Circuit Breakers Poles Amps Part Number Description Lugs Height Width Depth Price 1 15 B115 Siemens ITE BL 1P 15A 10KA @ 120V - New 1 3.6 1.0 2.4 $8.99 1 20 B120 Siemens ITE BL 1P 20A 10KA @ 120V - New 1 3.6 1.0 2.4 $8.99 1 30 B130 Siemens ITE BL 1P 30A 10KA @ 120V - New 1 3.6 1.0 2.4 $8.99PN2020L1125C | US2:PN2020L1125C. Product Description. SIEMENS LOW VOLTAGE PLUG-ON NEUTRAL READY PRO SERIES ASSEMBLED LOAD CENTER. MAIN LUG WITH 20 1-INCH SPACES ALLOWING MAX 20 CIRCUITS. 1-PHASE 3-WIRE SYSTEM RATED 120/240V (125A) 100KAIC. SPECIAL FEATURES: COPPER BUS, GREY TRIM NEMA TYPE 1 ENCLOSURE FOR INDOOR USE. Product family.I already know that the ITE EQ-P breakers this panel references essentially evolved into the Siemens QP line (thanks to this question) and have already replaced all breakers. Here's all the info I know: ITE was purchased by Gould in 1976 and then Gould was purchased by Siemens in 1983. The panel is an ITE EQ Load Center with a model …The 20 Amp Tandem Single-Pole Non-Current Limiting Circuit Breaker offers 2 poles in the space of 1. Tandem breakers are a perfect low cost space saver solution if you need to add an extra circuit when your main panel is full. For use in Siemens Type 'EQ, EQL, SEQ, EQG, PL and ES series loadcentres. Perfect Fit.GE: GE (General Electric) breakers are widely used and compatible with various Westinghouse panel models. GE breakers are known for their reliability and durability, ensuring long-lasting protection for your electrical system. They offer different types of breakers, including standard and high-quality circuit breakers.Yes, you can mix breaker brands as long as the breakers are UL-listed and have the correct amperage rating for your panel. Additionally, it is important to make sure that the breakers are compatible with your Murray panel. Before installing any type of breaker from another company, always check with your local electrical inspector first.However, there is no guarantee that any Murray circuit breakers made before 2002 are compatible with Siemens's breakers. 2.) Square D circuit breakers. These breakers are characterized by their high durability, reliability, fast installation, and ease of use. Square D is one of the most popular brands and is found nearly everywhere.QP breakers, like other Q series products manufactured by Siemens, are designed for home consumers, and are frequently found in new construction and in home electrical panels. These breakers are designed to snap into a panel, so the hardware needed in the electrical panel needs to allow for snap-in breakers, rather than the style of breakers ...Delmarva, USA. Aug 21, 2007. #10. The Homeline breakers are made to fit in most "interchangeable" panels, such as GE, Bryant, Murray, ITE, etc. However, Square D added a small protrusion on their bus bars to reject those other breakers from being installed in the Homeline panels.Some common alternatives to ITE breakers include Siemens, Square D, Eaton, and Cutler-Hammer breakers. These brands offer a range of circuit protection options that can serve as suitable replacements for ITE breakers. ... Yes, in most cases, you can replace ITE breakers with a different brand as long as the new breakers are compatible with your ...10,000 AIC interrupting rating. Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature. Compatible with Siemens PL and ES series load centers. Use for overload and short-circuit protection of your electrical system. Thermal-magnetic.If Siemens and Murray are practically the same, and Cutler Hammer works with Siemens, you can comfortably conclude that Eaton and Siemens are interchangeable. This Eaton …Siemens introduces the new simple, spacious and secure Plug-on neutral load centers with electronic breakers. The Dual Function plug-on neutral breaker offers Combination Type Arc Fault and 5mA GFCI protection in one device. The new design allows for the same reliable installation method using the neutral clip as the line side clip.Siemens Breakers; HOW CAN WE HELP YOU? Click here or call 800-730-2557 Download our catalog. Connecticut Electric, Inc. 800-730-2557. Replacement Breakers; Packaged Replacement Circuit Breakers for POS; Mini-Breakers and Load Center Accessories; Manual Generator Transfer Switch Kit; Power Outlets; Press Releases; Blog; My Account;Electrical and Industrial | Power management solutions | EatonDuplex, Triplex and Quadplex Plug-In Breakers 1-42 Special Application Breakers 1-43 Type QD, 3/4" Breakers 1-44 Main and Branch Circuit Breakers 1-45 Circuit Breaker Dimension Drawings and Lug Data 1-46 – 1-47 Circuit Breaker Accessories 1-48 – 1-49 Surge Protection Products 1-50 – 1-52 AC Disconnects, 1-Phase, NEMA 3R Rated …Conclusion. Cutler-Hammer Type BR/C and Connecticut Electric are your trustworthy substitute breakers for Challenger panels. If you are planning to install other trusted brands out there, make sure that your local electrical code approves it. Otherwise, expect overloading and fire hazards along the bus bars. Knowing what breakers are compatible ...All products sold by Canada Breakers are authentic, factory new and CSA approved. Q2100 - Siemens 2 Pole 100 Amp Breaker. Siemens QP breakers provide easy plug-in connections in Siemens enclosures and the time saving Insta-Wire feature. For use in Siemens Type 'EQ, EQL, SEQ, EQG, PL and ES series loadcentres.All products sold by Canada Breakers are authentic, factory new and CSA approved. B230 - Siemens 30 Amp Double Pole Bolt-On Circuit Breaker. The Siemens BL Bolt-On Circuit Breaker is a panel board mounted, non-interchangeable trip molded case Bolt-On Circuit Breaker. Specifications: Manufacturer : Siemens. Family : B /BL Series. Cat. No. : B230.Oct 2, 2023 · 1. Eaton/Cutler-Hammer Circuit Breakers. Source: Eaton. Eaton/Cutler-Hammer Circuit Breakers are known for their capability to control current for a long time. They are physically interchangeable with Murray and other brands but remember to check your local code to see if it’s legal to install. 2.Siemens. Some models compatible. Some Siemens QT series breakers are compatible with certain GE panels without adapters. Check the UL compatibility charts for specific models. Cutler Hammer. Some models compatible. Some older Cutler Hammer models might physically fit into GE panels, but safety concerns exist.circuit breakers in a combination that allows some breakers to have lower individual interrupting ratings than the available fault current. This is permitted as long as the series combination has been tested and certified by UL. See Circuit Breaker Section of the SpeedFax. • Series rating booklet # PBTA-00101B-1020 (web searchable)Yes, Siemens Circuit Breakers can be returned within our 90-Day return period. What are some of the most reviewed products in Siemens Circuit Breakers? Some of the most reviewed products in Siemens Circuit Breakers are the Siemens 20 Amp Tandem Single Pole Type QT Circuit Breaker with 181 reviews, and the Siemens (2) 20 Amp Tandem Single Pole ...A breaker may be bad if a circuit running from the breaker panel box has lost power. A process of elimination can determine if a faulty breaker is the problem. Test to see if the b...10,000 AIC interrupting rating. Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature. Compatible with Siemens PL and ES series load centers. Use for overload and short-circuit protection of your electrical system. Thermal-magnetic.Sep 27, 2023 · The first breaker in the compatibility list for Crouse Hind panels is Siemens. It is due to their history which has made Siemens breaker compatible with the Crouse Hinds. Carousel Hinds bought the Murray, and later, Siemens bought the Carousel Hinds. Since Murray was gradually phased out by the fall of 2020, it was replaced with Siemens ...QP breakers, like other Q series products manufactured by Siemens, are designed for home consumers, and are frequently found in new construction and in home electrical panels. These breakers are designed to snap into a panel, so the hardware needed in the electrical panel needs to allow for snap-in breakers, rather than the style of breakers ...Discover the key factors for choosing compatible breakers for Siemens panels, ensuring safety and efficiency in your industrial automation systems. Maison; À propos; Produit. Siemens PLCs. LOGO! S7-200; S7-300; S7-400; S7-1200; S7-1500. 6ES7516-3AN02-0AB0; IHM Siemens; Onduleurs Siemens; Blog; Contact; Menu. Maison; À propos; Produit. Siemens ...General Electric. Breaker type Breaker frame size ABB CT Type Breaker type Cutler Hammer ABB. DS 800 A IMC, SCN. 1600 & 3000 A SCL, SCM. 800 & 2000 A DSM-16. 3200 A DSM-32. 4000 A DSM-40. Breaker type Breaker frame size ABB CT Type Breaker type Cutler Hammer ABB. DS 800 A IMC, SCN.Occupation. Electrical Engineer. Jan 28, 2021. #10. Siemens has owned Murray for decades and the breakers have been the same long before that, because Murray used to brand-label the ITE breakers and panels, then Siemens bought ITE in the 1980s, so they bought the Murray product line a few years later since they basically already owned it.Siemens is one example. If you check their platform, it has a diagram showing the different compatible breakers and panels. Siemens is not unique. If you want to know whether MP-T breakers are compatible with your brand, check the panel for a list of compatible breakers.Two breakers back to back, note the mounting ear on the left breaker (Homeline) in taller on the bottom. The mounting rail on the panel is also off center by the same amount. GE types in a Homeline panel will not fit so well ether. If you open a panel that GE type panel that has a Homeline it is very noticeable.You have to know the part number of your panel and compare it to that list. YEARS AGO, it wasn't this strict and many different brands of breakers were known as "interchangeable". Bryant (originally Westinghouse, now Eaton "BR" series) was one of the "interchangeables", along with Murray / Crouse-Hinds (now Siemens), ITE (also now Siemens), and ...Here are a few examples: CH series breakers: These breakers are designed for use with Cutler Hammer’s CH series panels. They are available in various amp ratings and can handle both standard and GFCI protection. BR series breakers: The BR series breakers are compatible with Cutler Hammer’s BR series panels.Twin single pole, 15 Amp 120-Volt type QT interchangeable circuit breaker. 10,000 AIC interrupting rating. Siemens type QT circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature. Compatible with Siemens PL and ES series load centers. Use for overload and short-circuit …A: Yes, Type QT breakers can be used in the bottom 10 spaces only of LC230PC. Your inspector may require documentation to allow Siemens-labeled breakers. Please send a request to [email protected] for copies of the relevant UL substitution letters.Siemens is a renowned brand when it comes to home appliances, and their washing machines are no exception. With a wide range of models to choose from, it can be overwhelming to fin...Sep 1, 2023 · Eaton has UL Classified breakers which are legal and safe to use as replacements for certain other brands of breakers. From the Eaton catalog, page 103, we have: Type CL Replacement Breakers for Square D HOMELINE, General Electric, Crouse-Hinds, Thomas & Betts, Murray and ITE®/Siemens Loadcenters. 20 #14–4 CL120 CL220. So the CL220 is a ...Siemens Circuit Breaker Compatibility Siemens QT breakers are highly versatile and can be used in combination with GE, Murray, Arrow Hart, Challenger, and Westinghouse panels. One of the greatest advantages of using Siemens QT breakers is that they’re incredibly easy to install since they’re designed to fit into almost any panel.A "tandem" breaker is not what you want. Here is an article about those. What you're hoping to use is a THQP or TQP breaker, which appears very similar to a tandem breaker, however, is actually a 2-pole breaker that is half-height. On certain GE panels, GE has a system that uses 1/2" tall (half-height) breakers, 2 per breaker space.As a result, Westinghouse circuit breakers work with Cutler-Hammer, Eaton, and Square D breakers. Always replace a damaged Westinghouse breaker with a new unit from the same manufacturer. If it isn't an option, as it frequently isn't, then alternate options are acceptable as long as the model numbers match.Siemens breakers can work in place of Murray and vice versa. If Siemens and Murray are practically the same, and Cutler Hammer works with Siemens, you can comfortably conclude that Eaton and Siemens are interchangeable. This Eaton platform said the same thing.What Are Siemens Breakers Compatible With? The primary “compatible ” plug-on kind breakers used during load centers are the Siemens QP, QT, QAF, and QPF. These breakers are developed by Siemens and thus are offered under various big brands, the most popular among which are Siemens, Murray, Gould, and Sylvania.Compatibility List - The referenced publication is a compatibility list which tabulates the company name, catalog number, number of poles and electrical ratings of the Classified circuit breaker, in addition to the company name and catalog number of the applicable UL Listed panelboards, and corresponding UL Listed circuit breakers in place of ...If you want to buy your own modem, you'll likely need one your cable company officially supports. Sometimes you can get away with another option, but more often they must approve....ITE breakers (Siemens) are available in countless different configurations. We list hundreds of models in our online catalog, including popular models like the FD63F250 , ED43B030L , BQD320 , BQ2B100, and B230, as well as various other models, new, used, and professionally reconditioned. If you're having a difficult time finding the exact part ...Breaker Compatibility OverviewPage header Circuit Breaker Lockout (Standard/TAGLOCK™) EZ Panel Loc™ Mini Circuit Breaker Lockouts (Standard/ TAGLOCK™) 120V Snap On (w/ hole) 120/277V Clamp On (no hole) 480/600V Clamp On (no hole) Oversize 480/600V Universal Multi-pole (tie bar) Snap On (SQD QO) Clamp On (Universal) Pin Out Standard Pin In ...240V breaker (continued) Series rating Main breaker Branch breaker kAIR Max Amps Type Type P Amps Volts 22,000 200 QNH, QNRH (2P) QE, BE, BLE, QE2, BLE2, QPF, BQF, BLF QPF2, QPF2N, BLF2 15-30 15-30 120 QE, BE, BLE, QPF, BLF 2 15-60 120/240 BAF, QAF, QAF2, QAF2N, BAF2, QFGA2, QFGA2N, BFGA2, QTA, QTAN 1 15-20 120 BAF, QAF, QAFN 2 15-20 120/240 QP ...This Siemens 150 Amp Double-Pole Circuit Breaker is suitable for use with Siemens circuit breaker enclosures and metering centers. The breaker is rated for up to 22,000 AIR and uses wire range #1 - 300 kcmil copper/aluminum. The breaker is ANSI certified and CSA and UL listed with a maximum load of 240-Volt.Product Description. Siemens Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Duplex, Triplex, Quadplex are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Dimensions (L x W x H) IN: 3 x 2 x 3. Type QT for electrical distribution applications. Meets stds: UL 489. Rated 120V (20-20A ...What Are Siemens Breakers Compatible With? The primary “compatible ” plug-on kind breakers used during load centers are the Siemens QP, QT, QAF, and QPF. These breakers are developed by Siemens and thus are offered under various big brands, the most popular among which are Siemens, Murray, Gould, and Sylvania.Here are a few steps to help you determine breakers compatible with Cutler Hammer panels: STEP 1: Identify the panel model. This can typically be found on the panel door or inside the panel itself. STEP 2: Consult your panel’s owner’s manual or check the manufacturer's website for a list of compatible models and brands.

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That GFCI Circuit Breakers for Residential Use Ground fault circuit interrupters (GFCIs) are an effective means of preventing severe electrical shock or electrocution from ground faults. With the extension of the National Electrical Code 2020 to protect more areas of the home, Siemens has expanded the GFCI product line to include 25, 35, and 45A ...Commercial electrical supplies including circuit breakers, electrical switches, and other industrial/commercial electrical components by Siemens, Square D, Cutler Hammer, Zinsco, and many more! 800.497.62552. For example: What brand of circuit breakers can I use in my panel? – nobody. Sep 1, 2023 at 13:12. 2. Confusion here is 100% understandable. Just as QP is …

How Electrical and Industrial | Power management solutions | EatonThis is a Pentair Replacement 2-Pole 20 Amp Ground Fault Circuit Interrupter Circuit Breaker. It is compatible with Pentair IntelliTouch and EasyTouch Control Systems. This circuit breaker works in any breaker base approved for use with Siemens QPF style breakers. It is designed to protect personnel exposed to ground faults in AC, DC and mixed ...

When Murray compatible circuit breakers. You can replace Murray CBs with Air, Square D, and Cutler-Hammer Circuit Breakers. However, for an optimal use of the original Murray Load Centers, the best breaker brand substitute is Siemens. Not only is Siemens known for their quality products, but they are also the UL-listed brand for Murray.Feed the new panel from a big breaker (or subfeed lugs) in the old panel. Move circuits to it at your leisure. As discussed, spaces 9-10, 13-14, and 17-18 are unusable; and they're all on the same phase. Ignoring your 240V breakers, you now have 8 spaces on phase 1 but only 2 on phase 2.…

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1948 plymouth special deluxe lowrider Product Description. Siemens Low Voltage Molded Case Circuit Breakers General Purpose MCCBs - Type BQ, 2-Pole, 120/240VAC are Circuit Protection Molded Case Circuit Breakers. 2-Pole Common-Trip circuit breaker type BQ. Rated 120/240V (100A) (AIR 10 kA). Special features: Load side lugs are included. Product family. pdt to eastern timeair india flight status 174 To determine which circuit breakers work with your Siemens panel, you'll need to refer to the UL compatibility chart inside your breaker box. This chart lists all of the compatible circuit breakers for your panel, including any required step-by-step wiring diagrams or installation instructions. In addition to checking the … See more food lion in florence scvizio tv sound cuts out when quietcoupon code for mellow mushroom Jan 1, 2022 · I know that ITE was acquired by Siemens, so I am assuming they carry breakers that will fit. Plus, I would prefer using Siemens personally if possible. Here are some photos of the main panel and info sticker: I need a few 15 and 20 amp breakers and also need a few GFCI in each. Any assistance is appreciated! Thanks in advance! You probably don ... 200 hawkins dr iowa city ia Looks very similar to the Homeline so I bought it. When I installed the breaker, seems to fit just fine, except it doesn't sit flush in the box. Sticks up about a 1/16". I looked at the Siemens and Homeline and noticed a very small difference in the groves, the Homeline grove to the power connectors extended another 1/16-1/8" at about 1/16" depth.Yes, Siemens makes what is called a "QD" Series breaker that is UL listed and "classified" to be used in a very specific list of Sq. D load centers. The list comes in the box with the breakers, but you CANNOT use them willy-nilly in place of QO breakers. The reason is, some QO load centers are series listed with specific Sq. a101 white round pillf 60 practice examtrace turkelson Siemens is one example. If you check their platform, it has a diagram showing the different compatible breakers and panels. Siemens is not unique. If you want to know whether MP-T breakers are compatible with your brand, check the panel for a list of compatible breakers. Your brand’s website will also provide this information.On average, the testing cost is around $25,000 per line item, per test. So let's say that GE makes 20 different panels that their THQP breakers work in. If Sq. D wants to sell a Homeline breaker that can be UL listed to plug into any GE panel that would accept a THQP, that means $25K per breaker (frame), per GE panel.