Part Number # QO140
SKU # 253918
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QO140
Square D QO140 Qo Miniature Circuit Breaker
Part Number # QO140
SKU # 253918
$29.56 / Each
Square D QO140 Key Features
Brand: Square D
Part Number # QO140
SKU #253918
Amperage Rating: 40, 40 A
Dimensions: 2.91 in L x 0.75 in W x 3 in H
Frame: QO
Frequency Rating: 50/60, 50/60 Hz
Interrupt Rating: 10, 10 kA
Number of Poles: 1
Phase: 1, 1 ph
Temperature Rating (Degrees F): 104, 104 deg F
Trip Type: Thermal Magnetic, Thermal/Magnetic
Type: Standard
Voltage Rating: 120/240, 120/240 VAC
Wire Size: 8 to 2, 8 to 2 AWG
Connection type: Box Lug
Country of origin: MX
Mounting type: Plug-On
Manufacturer Name: Schneider Electric
UNSPSC: 39121603
UPC: 00785901400189
$29.56 / Each
- Square D, QO140, Miniature Circuit Breaker, Standard, 120/240 VAC, 40 A, 50/60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 1 Pole, 1 ph, Box Lug Connection, 8 to 2 AWG Wire, Plug-On Mounting, 104 deg F, 2.91 in L x 0.75 in W x 3 in H Dimensions
QO140 Application
For providing overload and short circuit protectionQO140 Item Features
- Tripping mechanisms in 2 and 3-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 panel boards, 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 to 2 AWG Al/Cu wire
- 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
- Standard
- https://www.youtube.com/watch?v=yP4g9tSDud4
QO140 Standards
Buy American Act Compliant|RoHS Compliant|UL Listed|CSA Certified|HACR Rated|PROP65: Cancer and Reproductive harm - www.P65warnings.ca.govSKU #253918Part Number #QO140UNSPSC39121603UPC00785901400189