Description
WARNING: This product can expose you to chemicals including DINP, which is known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. |
The PowerPacT™ Q-frame line of circuit breakers includes
QB, QD, QG and QJ molded case circuit breakers and QB automatic switches.
They are rated 240 Vac, 250 A max. and are available in lug or bus-connected
unit-mount constructions, or
I-Line™ group-mounted
construction.
Applications
The PowerPacT Q-frame circuit breakers are used for overcurrent protection and switching on ac systems. PowerPacT Q-frame circuit breakers are rated for 240 Vac (208Y/120 Vac for 3-pole 100 kA) and are available with UL® Listed interruption ratings from 10 to 100 kA. Unit-mount circuit breakers are available with lugs on both ends for cabled applications or with mounting studs for bus-mounted applications. These circuit breakers may be mounted in individual enclosures, metering devices, panelboards or switchboards. The I-Line circuit breakers are specifically designed for use in I-Line panelboards and switchboards.*