01/14/2026
Please take five minutes and share this post. It could save a life.
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In real estate, most agents don’t get training about the actual houses, their parts, and what is or is not safe. Much of our knowledge has picked up on the job, learning from inspection reports, and the stories of other agents.
It didn’t take me very long to learn about Federal Pacific. Federal Pacific Electric (FPE) panels — especially the Stab‑Lok models — have a long, well‑documented history of safety failures. The danger isn’t a rumor or a minor defect; multiple investigations, tests, and lawsuits have shown that these panels frequently fail to trip during electrical overloads, which can lead to fires.
⚠️ Why Federal Pacific Panels Are Considered Dangerous
🔥 1. Breakers Often Fail to Trip
Independent testing found that 60–80% of FPE Stab‑Lok breakers fail to trip during overloads. A breaker that doesn’t trip allows wiring to overheat, which can ignite surrounding materials.
🔥 2. High Estimated Fire Risk
Electrical engineer Jesse Aronstein’s long‑running investigation estimates FPE panels may be responsible for:
• 2,800 fires per year
• 13 deaths
• $40 million in property damage annually
These numbers come from failure rates extrapolated to the millions of panels still installed.
🔥 3. Documented Design & Manufacturing Defects
Investigations found that many breakers:
• Jam internally
• Stay ON even when switched OFF
• Fail under modest overload conditions
• Were fraudulently certified as meeting UL safety standards (according to past court findings)
🔥 4. Insurance & Inspection Issues
Because of the known risks, many home inspectors flag FPE panels as “replace immediately”, and some insurance companies refuse coverage or require replacement.
🕰️ A Brief History of Federal Pacific Panels
📌 1950s–1980s: Widespread Installation
Federal Pacific Electric was a major manufacturer during the post‑WWII housing boom. Their Stab‑Lok panels were cheap and widely used, with over 100 million breakers installed across the U.S. and Canada.
📌 1980s: Safety Concerns Emerge
Testing revealed that many breakers did not meet UL standards, even though they were labeled as compliant. This triggered lawsuits and investigations.
📌 1990s: Company Decline
FPE’s reputation collapsed, and the company eventually went out of business in the 1990s.
Since my first federal pacific electric panel popped up on an inspection, every client I have had since when showing them homes, I have looked to make sure before the showing ended that they did not have one of these panels.
If you have one of these panels, it’s not a matter of if it will overload, it’s a matter of when. If you notice one of these panels in your home, it is imperative that you replace it immediately.
If you are in the Johnson County MO area, and find you have one of these panels and need it replaced, I can refer you to a contractor who can help you get it fixed right away.
Because the cost of replacing this panel is lesser than the cost of a life.
Share this post, and check your electrical panel tonight.
