Square D

Square D QOU340 Mini Circuit Breaker 40A 3 Pole 240VAC 10kA 2.25 Inch Width

Mini Circuit Breaker 40A 3 Pole 240VAC 10kA 2.25 Inch Width
Mini Circuit Breaker 40A 3 Pole 240VAC 10kA 2.25 Inch Width
Mini Circuit Breaker 40A 3 Pole 240VAC 10kA 2.25 Inch Width
Mini Circuit Breaker 40A 3 Pole 240VAC 10kA 2.25 Inch Width
Mini Circuit Breaker 40A 3 Pole 240VAC 10kA 2.25 Inch Width
  • MPN: QOU340
  • UPC: 785901418955
  • PPN: SCH-QOU340
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CAD$912.12/ EA

Description

QO™ and QOU Miniature Circuit Breakers, QOU340, is ideal for OEM applications. QOU miniature circuit breakers are used for overcurrent protection and switching on both AC and DC electrical systems. These Breakers These Breakers provide a means to manually open a circuit.

Specifications

Amperage
40 A
Interrupt Rating
10 kA
Circuit Breaker Type
standard
Width
2.25 in
Depth
2.95 in
Tightening Torque
45 lbf.in (AWG 14 to AWG 2)
Mounting Mode
unit mount
Mercury Free
Yes
Halogen Content
Halogen free
Country of Origin
Mexico
Voltage120/240 V AC, 48 V DC
Pole Count3 Pole
Circuit Breaker ApplicationHACR rated
Height4.05 in
Electrical Connectionslotted box lugs, line side; slotted box lugs, load side
AWG GaugeAWG 14 to AWG 2 aluminum/copper
Product CertificationsUL Listed, CSA, IEC
RoHS StatusCompliant with Exemptions
Warranty18 months

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