Troubleshooting Guide

Circuit troubleshooting at a glance

TIME SAVER Diagnostics

Square D

and Homeline

Combination Arc Fault (AF) and Dual-Function (AFGF)

Circuit Breakers with Time Saving Diagnostics LED and TIME SAVER Diagnostics help

save time and money by combining proven quality and reliability with enhanced trip

indication technology.

With electrical problems sparking an estimated 80,000 home structure ﬁres, causing more

than $2.6 billion in direct property damage each year (National Fire Protection Association

2012-2016), circuit breakers are an extremely important part of the home electrical system.

They help keep people and property safe by tripping when a circuit issue is detected. QO

and Homeline Combination Arc Fault (AF) and Dual-Function (AFGF) Circuit Breakers help

provide protection against electrical ﬁres, 24 hours a day, 365 days a year!

Available in all AF and AFGF circuit breakers, Time Saving Diagnostics LED provides a visual

indicator for quick and easy electronic fault diagnostics, saving time and money.

se.com/us/simplysmarter

New Dual Function (AFGF) circuit breakers now available

New Combination Arc Fault (AF) circuit breakers coming Spring 2023

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TIME SAVER Diagnostics Circuit troubleshooting at a glance Square DTM QOTM and HomelineTM Combination Arc Fault (AF) and Dual-Function (AFGF) Circuit Breakers with Time Saving Diagnostics LED and TIME SAVER Diagnostics help save time and money by combining proven quality and reliability with enhanced trip indication technology. With electrical problems sparking an estimated 80,000 home structure fires, causing more than $2.
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Fault Indication TIME SAVER Diagnostics remove the guesswork and provide diagnostic assistance at the touch of a button in the unlikely event a trip should occur. By identifying the type of fault that has occurred, troubleshooting time is improved and contractors can identify the trip cause faster. Should a trip code be stored, the TEST button may be momentarily pressed and then released once rapidly to re-initiate the LED blink pattern without tripping the circuit breaker.