Square D™ QO240 Miniature Circuit Breaker, 120/240 VAC, 40 A, 10 kA Interrupt, 2 Poles, Thermal/Magnetic Trip

QO240 MFG #: QO240
$60.47 / EA
Non-Stock Item
Square D™ QO240 Miniature Circuit Breaker, 120/240 VAC, 40 A, 10 kA Interrupt, 2 Poles, Thermal/Magnetic Trip
  • CustomerPartNumber: 101040, 101067, 126702, 126703, 135900
  • Manufacturer: Schneider Electric
  • Request For Quote: No
  • Voltage Rating: 120/240
  • Amperage Rating: 40
  • Frequency Rating: 50/60
  • Interrupt Rating: 10
  • Frame: QO Series
  • Trip Type: Thermal Magnetic
  • Number of Poles: 2
  • Phase: 1-Phase
  • Connection Type: Box Lug
  • Wire Size: 8 to 2 AWG
  • Mounting Type: Plug-On
  • Temperature Rating: 40
  • Dimensions: 3 in H x 1.5 in W x 2.91 in D
  • Brand: Square D™
Square D™ Miniature Circuit Breaker, 120/240 VAC, 40 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 2 Pole, 1 ph, Box Lug Connection, 8 to 2 AWG Wire, Plug-On Mounting, 40 deg C, 3 in H x 1.5 in W x 2.91 in D Dimensions
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  • The tripping mechanisms in two-and three-pole circuit breakers operate such that an overcurrent on a
  • Plug-on QO circuit breakers are for use in QO load centers, NQ and NQOD panelboards, OEM mounting ba
  • QO and QOB circuit breakers have VISI-TRIP feature, which provides a visual indication that the circ
  • 8 - 2 AWG copper/aluminum
  • Common trip
  • Standard
The tripping mechanisms in two-and three-pole circuit breakers operate such that an overcurrent on any pole of the circuit breaker will cause all poles of the circuit breaker to open simultaneously
Plug-on QO circuit breakers are for use in QO load centers, NQ and NQOD panelboards, OEM mounting bases, and Speed D™ switchboard distribution panels
QO and QOB circuit breakers have VISI-TRIP feature, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit
8 - 2 AWG copper/aluminum
Common trip
Standard