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Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QL breakers are plug-in versions of the Q Line used for connection to load centers and lighting panels. All Q Line circuit breakers feature Quick-make / Quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability. Q Line breakers are available in 1, 2, and 3 pole versions, can be ordered with auxiliary contact and shunt trip accessories, and can be ordered for use in HID applications.

THQL1130ST1

THQL1135

THQL1140HM

THQL1145

THQL1150

THQL1150HM

THQL1170

THQL12100

THQL1215

THQL1220

THQL1225

THQL1230

THQL1240

THQL1250

THQL1260

THQL1270

THQL21100ST1

THQL21110

THQL2115HID

THQL2115ST1

Power Products

Power Distribution &amp; Protection

Residential Circuit Breakers