QO Circuit breakers provide the high level of protection you expect from Square D. when it comes to electrical protection, fast response is critical and QO Circuit breakers can trip faster than the blink of an eye. Trip reaction within 1/60th of a second. The exclusive QO Visi-Trip instantly identifies a tripped circuit breaker with a red indicator window. The Visi-Trip reduces the number of call backs, as well as the chance that other circuits will be turned off accidentally. This breaker will work only in Square D branded residential panels.
Designed to protect against overloads and short-circuits
Compatible with QO load centers and CSED devices
Provides one double pole circuit in two spaces
This breaker provides over current protection and switching on AC systems
When a QO Visi-Trip circuit breaker trips, the handle snaps to a midpoint position between "OFF" and "ON" and a highly visible, red indicator easily identifies the tripped breaker
Learn about general NEC 2020 updates, contact your local building inspector for adoptions and details
Compatible with QO load centers, CSED's and NQOD panel boards