Challenger Electrical Panel

Check your panel today as challenger was very popular in the 80s and 90s.

Challenger electrical panel. They named their product challenger. This article includes photographs of overheated challenger electric electrical panel components and cites a historical connection between challenger electric company and federal pacific electric. If the name challenger is embossed on the front of the panel on the door handle and or on the label on the back of the panel door that panel may contain circuit breakers requiring replacement. However the specific panel bus and breaker designs are different among those brands.

In 1973 the gte corporation launched an electric panel design and called it challenger. However there are a few brands of breaker still in use today that might not only fail to protect. Challenger brand electrical panels were installed in homes during the 1980s and 1990s but have since been found to have a defect that causes the bus bars to overheat under normal operating conditions. Between the 1980 s to the 1990 s challenger panels were installed in hundreds of thousands of homes.

You can see this in action from the picture below. In 1973 gte sylvania same owners of zinsco introduced their own panel and breaker design. Challenger was a popular manufacturer of electrical panels and other electrical products during the 80s and 90s. To break it down the circuit breakers have been known to overheat cause scalding on the bus bars.

Siemens challenger circuit breakers electrical panels protective devices the home depot. Challenger was very similar in design to zinsco which brought speculation. The hagf circuit breakers which may require replacement are located in the electrical service panel. The company at some point could have re labeled the.

The challenger panel was installed in thousands of homes between 1980s to 1990s. Like zinsco it brought safety hazards and was recalled. Electrical panel bus overheats circuit breaker failures field reports. The overheating causes cyclical expansion and contraction of the the bus bars creating a gap between the bus bar and breaker and consequent.

Challenger electrical panel cover off the issues with challenger outlined. Thousands of homes were equipped with challenger electrical panels but the brand was later discontinued once people realized that the panels were melting under normal conditions. Scalding and overheating on an electrical panel is a fire waiting to happen.