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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.

THQL2440

THQL2450

THQL2460

THQL31WY15

THQL31WY20

THQL31WY30

THQL32020ST1

THQL32025

THQL32030ST1

THQL32035

THQL32040ST1

THQL32045

THQL32050ST1

THQL32060ST1

THQL32070ST1

THQL32080ST1

THQL32090ST1

THQL32100ST1

THQL34100

THQL3415

Power Products

Power Distribution &amp; Protection

Residential Circuit Breakers