{}

Our Brands

Impact-Company-Logo-English Black-01-177x54

Welcome to the Schneider Electric Website

Welcome to our website.

Search FAQs

Video: What is the difference between a GFI breaker and an EPD breaker?

Issue:
What is the difference in a breaker with a yellow test button and one with a black test button?

Product Line:
Circuit Breakers

Resolution:
QO and HOM breakers with a GFI suffix have a yellow test button. GFI breakers provide 5 mA ground fault protection for people.
QO and HOM breakers with an EPD suffix have a black test button. EPD breakers provide 30 mA equipment protection.
QO breakers with an EPE suffix have a black test button. EPE breakers provide 100 mA equipment protection.

Schneider Electric Canada

Explore more
Range:
Users group

Discuss this topic with experts

Visit our Community for first-hand insights from experts and peers on this topic and more.
Explore more
Range: