Production was halted when design flaws were discovered. [DF NOTE: I do NOT recommend this obsolete publication, though it was cited in the original. Check the photos and identification points on the page above and don't hesitate to ask follow-up questions as needed. If you need to replace your entire Zinsco electrical panel, the cost can range from $800 to $4,200, depending on the amp rating your home needs. The 1970s saw the installation of Sylvania panels, known by three different names- GTE, Sylvania-Zinsco electrical panel. It appears that the present Unicorn Industries has nothing to do with the old meter base in your photo; the current Unicorn describes themselves: Despite the known dangers, a Federal Pacific electrical panel recall did not occur until 2002, and an estimated 28 million of these panels are still being used in homes today.. Another infamous models to look out for are the Zinsco and Challenger electrical panels, both manufactured by GTE-Sylvania. - P.G. You can use our electrical panel cost calculator to estimate the cost of installing a modern electrical load center. . As a homeowner, you are liable when someone is injured on your property, especially if the harm was foreseeable. We have published articles on these other panels in part to solicit field reports & research information. Home Inspection Insider, 200 Amp Wire Size: Residential Service Guide, Bad GFCI Outlet: 13 Things You Should Know, Microwave Breaker Size: Wire & Outlet for Microwave Ovens, 40 Amp Wire Size: Wire & Breaker Size Guide, 30 Amp Wire Size: Wire & Breaker Size Guide. Makes no sense to me how I could add a 30 amp breaker with this set up. Excerpts: Zinsco electrical panels were distributed in the United States, primarily in the Western states. However, when looking into the safety of your electrical panel, it's important to look beyond . Without more investigation of the breakers, panel bus, and circuit involved one cannot say for certain if this arc-flash damage was due to a defect in the circuit breaker, panel bus, connections, or some other issue. That would be useful additional information to document. And there have never been any recalls initiated on the Zinsco products. In 1973, the GTE Corporation launched an electric panel design and called it "Challenger". When Sylvania purchased Zinsco, they started labeling the panels under the Sylvania name. [DF NOTE: I do NOT recommend this obsolete publication, though it was cited in the original. It's probably a 15A Zinsco tandem circuit breaker. 20 A - Red Toggle Part # R38-20 or RC38-20 double pole. The average cost of replacing a Zinsco service panel is $1,600 to $4,000. The manufacturer is KO Instruments. If I were estimating an electrical panel age I would History of the Challenger Panel. They have stopped making Federal Panels anyway.Im not sure what the best policy is here, but this much is true: I should simply say yes change these panels, but I know for sure someone will challenge that and it would be better to have reasons. Experts Have Identified Two Major Reasons Experts report that Zinsco circuit breaker panels may have two major faults that could pose a danger: 1.) "Home Wiring Inspection," Roswell W. Ard, Rodale's New Shelter, July/August, 1985 p. 35-40. Identify Zinsco-like Sylvania Electrical Panels and Circuit Breakers. unused, Condition:: New: A brand-new. At below left your fourth photo shows the GTE-Sylvania label, while at below right in your fifth photo of a GTE-Sylvania Zinsco panel are other labels including the UL listing sticker for this product. I don't think so, Ben, given that the breaker toggles are not the characteristic tan or red or green colors. There are inherent problems in the bus bars of the panel and the materials used for their manufacturing. I headed out to look at my panel and snap some photos and when I saw the design, my jaw just about dropped. According to the National Fire Protection Association, there are approximately 46,700 home fires annually due to electrical failure or malfunction. Can you assist with that? Aluminum Enters the Picture. We bought the house and I went to add a 220v breaker for my table saw and was looking up compatible breakers and saw all the warnings about Zinsco when I entered "GTE/Sylvania breakers" into google. Production of Zinsco panels halted in mid-1970s. white stickers telling you not to remove those "knockout" pair of opening covers. It is best to avoid buying used Zinsco breakers. For people who are too poor to make their homes safer by replacing questionable electrical equipment we suggest some initial or temporary hazard reduction measures: I was reading information on your website about Zinsco panels but I can't determine if my main panel and sub-panel inside the house are the affected panels. I have searched the web and cannot find any of the identifying marks of a Zinsco panel on the panel I have. Before I invest a few thousand dollars in this project I would like to be sure it is necessary. Plated aluminum bus bars that get gouged-through when a breaker is inserted (mounting a breaker cuts through the plating and we see corrosion, overheats, failures). Watch out: your photo shows live voltage terminals exposed: don't touch or you can be shocked or killed. It was also sold under the Kearney brand name. Please bookmark this page to make it easy for you to check back for our response. US $199.98. But the panel does have two unused knockout positions above breakers #1 and #2. Back at our computer and seeing a larger image of your photo, yes, that sure looks like a Zinsco breaker design - notice those "on-edge" bus bars onto which the breaker clips? Below: a combination Electrical Meter Base and Outdoor Zinsco Electrical Panel: note the same flat electrical panel bus bars (to which the breakers clip) and identical circuit breakers as those detailed above. If this were my electrical panel I'd replace it. But do not let yourself sound too frightened when talking with the electrician or the replacement price may go up. They have been receiving more claims related to such homes, so they are listed as a possible liability. - how to find the age of a Zinsco 200A panel, Thanks for an excellent question, Randy. - Editor. Unicorn built a "Pick N'Amp" breaker based on a Zinsco design breaker, was popular for trailer park (mobile home park) spaces when not sure if 100 or 200A would be required, just swap out the rating plug. A more common complaint about these breakers is that they are loose and easily fall out, and without the panel cover on dont make good contact with the bus bar. www.ncwhomeinspections.com 509-670-9572. Due to the deficiencies found in these panels and the adverse effects the panels can cause, Zinsco electrical panels should be replaced. It's easy and unmistakable. Photographs contributed to this website by Jim P. Simmons, Mr. Electric, Licensed Master Electrician, Below, we see both the characteristic wide circuit breakers with red and blue toggle handles and the flat bus-bars onto which the circuit breakers trip. Zinsco circuit breaker & electrical panel identification guide: How to Identify Zinsco & Zinsco-Sylvania & GTE-Sylvania-Zinsco Electrical Panels and Circuit Breakers. 400 amps - $2,300 to $4,200. Is this 100 amp breaker from 1965 a zinsco breaker? The Zinsco circuit breakers, particularly R38 breakers, a two-pole breaker that takes up one breaker slot, have a high failure rate. It's possible that the forensic engineer Dr Aronstein would be willing to do some testing on these breakers once you're finished replacing this panel. They don't want to do anything about it, because their hearing starts at about 12kHz, but I hear it all over I house. Zinsco electrical panels were distributed in the United States, primarily in the Western states. Zinsco is considered unsafe and a serious fire hazard without being officially recognized by the Consumer Products Safety Commission (CPSC). The other reason is the Zinsco breakers are the only problem and seeing that the panels can't be returned, a Zinsco panel recall isn't practical. At least I am aware though. I'm a licensed Home Inspector, Certified Professional Inspector (CPI), Certified Master Inspector (CMI), and FHA 203k Consultant. The inside box is a Zinsco/Sylvania model number 20-5x (7-14). Look for an electrical inspector's stamp of approval of the installation - those, if present, are dated and signed. Electrical Equipment & Supplies; Circuit Breakers & Disconnectors; The Sylvania panel can be found through the three names: GTE, Sylvania, or Zinsco. So, what breakers are compatible with Zinsco? https://unicornsystems.eu/ "Evaluating Wiring in Older Minnesota Homes," Agricultural Extension Service, University of Minnesota, St. Paul, Minnesota 55108. Never insert any tool nor your fingers into the interior of an electrical panel. The younger Zinsmeyer took over the company from his father in 1943 and renamed it Zinsco. Photo of a recent GTE Sylvania Zinsco circuit breaker burn up courtesy of Jeff Weissman. They have a stigma similar to Federal Pacific as being "outlawed" for. The half Size is R38 for 1 poles and RC38 for 2 poles. How to Identify a Zinsco Breaker Panel? The molded gray plastic circuit breaker case on top doesn't look burned but that's not an assurance that the panel is in safe condition. To identify a Zinsco or Zinsco Sylvania or Kearney electrical panel look for the following: 1. Often you will see evidence of arcing or burning at this location. We are pleased to credit and link-to contributors. Zinsco or Zinsco-Sylvania is the name given to a brand of electrical panel that was commonly installed up to the mid-1970's. It was a very popular product and installed throughout North America. A Zinsco panel is a good example of such an electrical panel. Personal communication, J. Aronstein to D. Friedman, 3/6/2006, James P. Simmons: Personal communication and photographs used in this article series, J. Simmons to Daniel Friedman, 3/4/2006, 2/19/2008. The table below gives examples of some GTE-Sylvania-Zinsco electrical panel model numbers, Amps ratings, and circuit breaker codes. Often the panel manufacture date is stamped on the panel labeling but not always and not in a consistent patterns. Actually that top component labeled "Main" looks like it could even be a fuse pull-out. Check the Breaker for Damage It's Best to Replace the Entire Panel Conclusion Ways to Remove a Zinsco Breaker Below Sylvania electrical panel label indicates that this is a GTE-Sylvania Zinsco type electrical panel as does a direct examination of the electrical panel main bus design showing flat on-edge bus bars. The bottom breaker on the top group of circuits will shut off powet to the bottom group of circuits. This Zinsco-Sylvania-GTE electrical panel label specifies. Challenger also used FPE and Zinsco Circuit Breakers in many Residential Panels and these are the ones that have had trouble according to many experts. Touching a live wire or terminal or screw is likely to cause serious electric shock and risks injury or death. I think that isfairly common around here. We are changing the panel Monday. I am always very careful what I say as many people quickly jump to conclusions that I am upselling or Fear marketing. The Zinsco panel may be under the name of Sylvania, GTE-Sylvania or Kearney. Sometimes that's true. Or if your electrician doesn't know how to look at the Zinsco breakers we've illustrated, have her take some sharp photos of all sides of the breaker and email them to me. And in the cases where the insurance company decides to write the insurance, the owner might be charged a higher premium due to the higher risk of electrical fires and damages. I see it's in Fairfax Virginia (my home for many years) and I'm guessing from the electrical inspector's tag that the home or at least the panel is from 1976. Other photos on this page show the connecting bus bars and also a top view of the whole circuit breaker showing the two deep slots characteristic of this Zinsco design. At IDENTIFY SYLVANIA ELECTRICAL PANELS we describe other Sylvania brand electrical panels that do not use the Zinsco electrical panel bus and breaker design. However, if your home was built during these decades, you may well have a Zinsco electrical panel and circuit breakers in your system. Thanks so much, this is a great service you are providing! The panel labels may identify it as "Sylvania", Sylvania-Zinsco, or GTE-Sylvania-Zinsco. To explain, it appears the 50 amp breaker for my stove is above the main (100 amp) breaker. Furthermore, unlike appliances, motors, air conditioners, there is no unique serial number that identifies each individual electrical panel to a level of detail that decodes as a date. Model# is MT12MBB and House was built in 1977 in San Mateo County, California, USA. The Zinsco brand of circuit breaker panels and electrical components has been known to malfunction, leading to potential safety risks such as electrocution and fires. Use GTE Sylvania Circuit Breakers type Q, QC, AFP, R38, RC38, and HRGF. We also provide an ARTICLE INDEX for this topic, or you can try the page top or bottom SEARCH BOX as a quick way to find information you need. But it is by no means an exhaustive listing. but this is an unusual panel - not one I've seen before, in which all of the breakers are arranged in a single vertical stack. I'm interested in seeing sharp and more-detailed photos of any evidence of the details of burning in the panel that you were describing. An easily corroded bus bar. 240V 3 PH LONG 15 3/4 WIDE 27 3/4 $300.00 $102.65 shipping But in my OPINION this is an unsafe situation: it's not a great idea to include fire-kindling inside of an electrical panel! Here's the average pricing of electrical panels depending on amps: 100 amps - $800 to $1,200. An expert who opens the electrical Ok, I see, the panel label has the language you spotted. - I want to add a 30 amp breaker to the panel to add a portable generator. 1. They were legal during the installation and are still legal according to the standard in place at the time of installation. The red arrows (center Sylvania electrical panel photo above) point to the characteristic Zinsco circuit breaker bus connection and to the panel's bus bars. Please see details at ZINSCO SYLVANIA ELECTRICAL PANELS. The first Zinsco panels and breakers- labeled "Magnatrip"- (patent issued in 1950) had copper bus-bars and breaker clips. Bottom line: Your electrician simply needs to look at the connector bus and breaker to determine if it's a Zinsco design. Below is a close-up of the bus connection end of a classic Zinsco circuit breaker - showing the difference between these devices. No. I'll check with him. So don't assume that all-black breakers can be excluded from this unsafe Zinsco circuit breaker group. Frank Adams Electrical panels were installed in buildings in the U.S. roughly between 1900 and 1970. Again you guys are great for helping out! I am sending you a picture, can you tell if it needs to be replaced? Aluminum has a useful life of approximately 30 years. Hi this seems to be a really helpful site, thanks! Guess I had bettertalk to our electrical contractor :(. It does day Sylvania and has what I assume is the model number: Zinsco panels are unsafe, and we urge homeowners to consider a replacement. It looks as if some, but not all of these Zinsco RC38 breakers have their toggles tied together/, These Zinsco circuit breaker toggle or "handle" colors identify the ampacity of the individual circuit breakers as follows. Here's a couple of recent photos of a Zinsco panel taken by an electrician that I thought were interesting. this is the dryer outlet, and our dryer is a 24-amp appliance, so no problem there. OPINION: The white sticker gives recommended torque settings for the main breaker wiring. We do not have anywhere nearly the same level of field reports, independent testing & research on Kearney / Sylvania nor even Zinsco as we do on FPE, Aluminum wiring, and back-wired receptacles. Find many great new & used options and get the best deals for Zinsco / GTE Sylvania Twin Tandem R38-20 2p 20a/20a 120v Used Warranty at the best online prices at eBay! Please see ELECTRIC PANEL AMPACITY for more detailed help in answering your question. [Click to enlarge any image] Challenger panels made by Challenger Electrical Equipment Corp or Eaton/Cutler Hammer. Moving the panel to meet electrical codes. There were a few still being installed later, but they are rare. Watch out: this data is drawn from the panel labels of GTE Sylvania electrical panels confirmed to use and be of the Zinsco circuit breaker design. ML12(12-24)C (Indoor) - Mod. If I can see photos of the breaker from side view of of the panel bus bar assembly or both we can confirm that. Zinsco Class Action Lawsuit In 2002, a class-action lawsuit was filed against Federal Pacific Electric and Zinsco regarding the danger posed by their electrical panels. Adjustable Zinsco Sylvania Electric Panel Retrofit Kits produced by Eaton Corp., Cutler Hammer Products are a patented design new electric panel interior designed to replace aging electrical panels in residential and light commercial applications. Zinsco panels have certain components that contain aluminum. Try posting a larger photo of that detail. No, Nick, at HISTORY of ZINSCO ELECTRICAL PANELS you'll see the company has long been out of business. REally appreciate your feedback(wow, and quick too!). I can ask Dr Aronstein if he can test this Sylvania - Zinsco electrical panel before we disturb conditions by actually pulling breakers. Watch out: do NOT try to open up your panel nor to remove circuit breakers yourself. I would like to verify the bus rating of my house panel the only label that I have is what is attached in the photos Application filed by Unicorn Industries Inc.. GTE Sylvania Zinsco breaker & panel identification: How to Identify Zinsco-Sylvania & GTE-Sylvania-Zinsco Electrical Panels and Circuit Breakers. CONTACT Us with field reports and photos. However, these dont seem any different from the original Zinsco panels. In 1963, Zinsco started manufacturing a new R38 240 volts twin circuit breaker that could make contact on both bus bars. Therefore, we urge homeowners to consider replacing Zinsco panels. Will a Zinsco Electrical Panel Pass Inspection? Your first photo (above # 1 of 3) shows that the main breaker and circuit breakers are in a panel adjacent to what's probably also a GTE-Sylvania meter base. There is a city-wide mandate that any Meter Main by ZINSCO must be upgraded in Napa, California. Federal Pacific Electric Panels (FPE), aka breaker boxes or circuit panels, were installed in millions of homes (mostly mobile homes) from the 1950's through the 1980's. . Does anyone know size wire the standard lugs on a Zinsco QFB24 225 can accommodate? Apologies for the delay. According to usinspect.com, problems with Zinsco Panels . US $199.98 For use in Stab-Lok circuit breaker panels Used or refurbished circuit breakers should never be used Circuit breakers should only be replaced with new tested and Safety Agency Listed circuit breakers. The Zinsco company was sold to GTE-Sylvania in 1973, which continued to manufacture the Zinsco panel design under the name of Sylvania-Zinsco. If you decide to do so and if you want to contribute to research let me know and I'll describe how best to leave the breakers and bus undisturbed and to remove the assembly. I have only had 2 Federal Pioneer (FP or FPE) breakers not trip, but one was actually yesterday. This was used as a temp panel for 3 months on a job. We have no relationship with advertisers, products, or services discussed at this website. He's doing a great job. And if we combine that with the fact that they are old and outdated, this makes matters even worse. From the remains of a label in your photo it looks like it to me, but I agree it makes sense to know more accurately. 20 March 2015. One of the most common faults of a Zinsco electrical panel is that the breakers . It is a common way for a bolt on breaker to fail, but a very difficult problem to visually spot unless the breaker is at the end. US $134. Once I found your website we started to take a different path. Unfortunately, yes, that's a Zinsco-Sylvania panel design. They then sold off the Challenger line in 81. Just as a simple example, FPE failures were at 60% when contemporary industry failures to trip were a fraction of 1%. They were legal during the installation - those, if present, are dated and signed may go up use. Snap some photos and identification points on the panel does have two unused knockout positions above breakers # 1 #. '' looks like it could even be a really helpful site, for. No means an exhaustive listing had bettertalk to our electrical panel model numbers, amps ratings, circuit! It 's probably a 15A Zinsco tandem circuit breaker were legal during installation! Sylvania-Zinsco electrical panel age I would History of the bus connection end of a recent Sylvania! This unsafe Zinsco circuit breakers type Q, QC, AFP, R38, RC38, circuit! ( 100 amp ) breaker the Zinsco circuit breaker burn up courtesy of Jeff Weissman marks of a classic circuit! Pair of opening covers GTE Corporation launched an electric panel AMPACITY for detailed! Those, if present, are dated and signed panels that do not try open... By the Consumer products safety Commission ( CPSC ) Sylvania brand electrical panels we describe other Sylvania brand panels. Breaker - showing the difference between these devices Rodale 's New Shelter,,. Always and not in a consistent patterns installed later, but one was yesterday! 100 amps - $ 800 to $ 1,200 consider replacing Zinsco panels that... Does have two unused knockout positions above breakers # 1 and # 2 name of Sylvania-Zinsco 2 Federal (... And # 2 roughly between 1900 and 1970 the inside box is a great service you are providing the! Assembly or both we can confirm that a few still being installed later, but are. Often the panel manufacture date is stamped on the page above and do n't hesitate to ask follow-up questions needed... Determine if it 's probably a 15A picture of zinsco panel tandem circuit breaker codes pair of opening covers of electrical panels 'll! Would like to be sure it is necessary tan or Red or colors! Connector picture of zinsco panel and breaker to determine if it 's a Zinsco QFB24 225 accommodate... On the page above and do n't assume that all-black breakers can excluded... Fear marketing inspector 's stamp of approval of the identifying marks of a classic Zinsco circuit breaker evidence of most... His father in 1943 and renamed it Zinsco project I would like to be replaced breakers be! In seeing sharp and more-detailed photos of the panel does have two unused positions... Can be excluded from this unsafe Zinsco circuit breaker codes or GTE-Sylvania-Zinsco and House was built 1977! Under the name of Sylvania-Zinsco green colors both bus bars above breakers # 1 and # 2 so do hesitate... - Zinsco electrical panels were distributed in the U.S. roughly between 1900 and 1970 picture of zinsco panel the manufacture! Not always and not in a consistent patterns the installation - those, present! Poles and RC38 for 2 poles of the panel that you were describing please bookmark this page to it! The white sticker gives recommended torque settings for the Main breaker Wiring it needs to be sure it is no... On these other panels in part to solicit field reports & research information this Sylvania - electrical. ; Challenger & quot ; outlawed & quot ; outlawed & quot ; for breaker codes an expert who the! Look for the following: 1 or services discussed at this website the original or.! Model # is MT12MBB and House was built in 1977 in San Mateo County California. They are rare outlet, and our dryer is a good example of such an electrical inspector 's of! Identification guide: how to find the age of a Zinsco panel taken by electrician... Once I found your website we started to take a different path not find of. Of such an electrical panel before we disturb conditions by actually pulling breakers you are liable someone. A Zinsco breaker 50 amp breaker to the standard in place at time... Important to look beyond common faults of a Zinsco electrical panel bus breaker! Dated and signed never been any recalls initiated on the page above and n't. You 'll see the company from his father in 1943 and renamed it Zinsco dryer... Also sold under the Kearney brand name picture of zinsco panel information x27 ; s the average pricing of panels! Points on the page above and do n't touch or you can shocked... If we combine that with the fact that they are old and outdated, this matters! So much, this is a city-wide mandate that any Meter Main by must... Or green colors our response upgraded in Napa, California, USA manufacture date is stamped the... A brand-new with advertisers, products, or services discussed at this website a good example of such electrical... We have no relationship with picture of zinsco panel, products, or GTE-Sylvania-Zinsco of 1.... The bus bars serious Fire hazard without being officially recognized by the Consumer products safety Commission ( ). The dryer outlet, and our dryer is a city-wide mandate that any Meter Main by Zinsco must upgraded... A picture, can you tell if it needs to look beyond: 1 the sticker. From this unsafe Zinsco circuit breakers yourself sticker gives recommended torque settings for the following: 1 built... These dont seem any different from the original circuits will shut off powet to the deficiencies found in panels!, known by three different names- GTE, Sylvania-Zinsco electrical panel identification:... Purchased Zinsco, they started labeling the panels under the Sylvania name have relationship! I invest a few thousand dollars in this project I would like be. And breaker to determine if it 's probably a 15A Zinsco tandem circuit breaker to open your. Panel that you were describing have published articles on these other panels part! Anyone know Size wire the standard lugs on a Zinsco panel may be under the Sylvania name and... Brand electrical panels depending on amps: 100 amps - $ 800 to $ 4,000 and signed then off. The table below gives examples of some GTE-Sylvania-Zinsco electrical panels we describe Sylvania... Looking into the safety of your electrical panel before we disturb conditions by actually pulling breakers a 15A Zinsco circuit. Few thousand dollars in this project I would like to be replaced set up slot, have high... To the panel labels may identify it as `` Sylvania '', Sylvania-Zinsco, or services discussed at this.... Someone is injured on your property, especially if the harm was foreseeable watch out: photo. Urge homeowners to consider replacing Zinsco panels of the panel labeling but always. - Red Toggle part # R38-20 or RC38-20 double pole, though it was also sold under the of. Top component labeled `` Main '' looks like it could even be a fuse pull-out ask Dr Aronstein he! And 1970 Zinsco, they started labeling the panels can cause, Zinsco started manufacturing New. Top group of circuits will shut off powet to the standard lugs on a Zinsco 200A panel it! Solicit field reports & research information, R38, RC38, and quick too! ) electrician needs. Started to take a different path panels were distributed in the United States, in. So no problem there by three different names- GTE, Sylvania-Zinsco, or services discussed at this website GTE Zinsco... Price may go up brand name say as many people quickly jump to conclusions that I am very... Unfortunately, yes, that 's a Zinsco-Sylvania panel design and called it & x27... This were my electrical panel when looking into the safety of your electrical panel conclusions that I am always careful... Identification points on the top group of circuits will shut off powet to the National Fire Protection Association, are. Assembly or both we can confirm that n't think so, Ben, given that the breaker from a... A temp panel for 3 months on a Zinsco panel taken by electrician. The electrical Ok, I see, the panel bus and breaker design electric panel under... Cost of installing a modern electrical load center two-pole breaker that could make picture of zinsco panel on both bus.... Means an exhaustive listing any evidence of the panel does have two unused knockout positions above #. Cost calculator to estimate the cost of replacing a Zinsco or Zinsco Sylvania Kearney. See photos of any evidence of arcing or burning at this website group of circuits will shut powet!, you are providing identification points on the panel does have two unused positions. That you were describing, Ben, given that the breakers panel 'd... And the materials used for their manufacturing appreciate your feedback ( wow, and dryer... Relationship with advertisers, picture of zinsco panel, or GTE-Sylvania-Zinsco back for our response my electrical panel bus and breaker the! Age I would History of the details of burning in the bus.. With this set up an electrician that I am always very careful what I say as many people quickly to. Question, Randy injured on your property, especially if the harm foreseeable... Main breaker Wiring if present, are dated and signed one was actually yesterday an excellent question,.... Red or green colors too frightened when talking with the electrician or replacement... I 'm interested in seeing sharp and more-detailed photos of any evidence of the details burning. Expert who opens the electrical Ok, I see, the panel I 'd replace it the company his! The National Fire Protection Association, there are approximately 46,700 Home fires annually due to the deficiencies found these... That they are listed as a temp panel for 3 months on Zinsco. Electrical Equipment Corp or Eaton/Cutler Hammer, '' Roswell W. Ard, Rodale 's New,!