Zinsco Electrical Panel Box

While zinsco too was part of a major recall and lawsuit the company no longer exists.

Zinsco electrical panel box.

It will not necessarily be easy to spot if there is a problem with your zinsco panel. We want to provide assistance in repairing zinsco sylvania and challenger brand electrical boxes to a safe and usable condition for homeowners and contractors. It was a very popular product and installed throughout north america. If you have 2 white wires connected with a wire nut you have a neutral in the box but that just sends the.

Another infamous models to look out for are the zinsco and challenger electrical panels both manufactured by gte sylvania. However when looking into the safety of your electrical panel it s important to look beyond the brand name and into the function of the panel itself. You will notice that your lights are flickering. We also supply replacement circuit breakers bus bars and meter parts.

Even if you try and remove the cover this is not going to help. They may appear to work correctly for many years without failing. Thankfully challenger stopped the making of this panel. Zinsco breakers melt and fuse to the aluminum bus bar causing failure in about 25 of the panels inspected.

These panels were extremely popular at one point. Building codes have changed since the 1970 s and many older electrical panels simply do not meet modern standards. If the outlets are grounded chances are the switches have a ground wire in the cable but switches installed in that era did not have grounding screws. Zinsco panels were quite popular during the 1970 s.

Even with an overloaded circuit zinsco electrical panels have been known. If you have zinsco electrical panels installed you may be lucky enough to get a warning. Are zinsco electrical panels dangerous. Zinsco panels do have al bus but so do other panels.

Unfortunately in the majority of cases no warning will happen. As time has passed electricians and home inspectors have discovered that certain zinsco panels often can fail to operate properly and may leave homes and homeowners at risk to both fire and electrical shock. Production was halted when design flaws were discovered. It is feasible to install a gfi breaker and yes i would have an electrician do it.

At one time zinsco electrical panels were commonly installed in homes in certain parts of the country. Reports estimate over 2 million of these were installed in homes across america. However previously purchased panels were still being installed for a time after that. Here are some things to know about zinsco sylvania electric panels.

The unit will simply overheat from too many surges and a fire will break out. If your home was built between 1950 and 1981 it is possible. Our company objective is simple. Zinsco electrical panels are considered dangerous by electricians and industry experts.

Thousands of homes around the country may still have these malfunctioning and known hazardous electrical panels installed. These panels can work fine for years but as homes have increased energy demands these panels may overheat and portions of it melt. Zinsco or zinsco sylvania is the name given to a brand of electrical panel that was commonly installed up to the mid 1970 s. This is not the only cause of lights to flicker but is a condition that should be checked out.

The circuits have been reported to not trip when necessary and actually melt the circuits instead of safely shutting the power off. Zinsco was the original manufacturer starting in 1950. We are expanding our inventory to include qsf switches meter assemblies for ite ge sylvania crouse hinds murry.