Square D QO340 Mini Circuit Breaker, 40A, 3 Pole, 120/240VAC, 10kA Breaking Capacity
Square D QO340 Mini Circuit Breaker, 40A, 3 Pole, 120/240VAC, 10kA Breaking Capacity
- MPN: QO340
- UPC: 785901400769
- PPN: SCH-QO340
In Stock
Company Stock:
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Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
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CAD$283.91/ EA
Description
QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. This 3 pole QO circuit breaker is rated at 40A at 120/240VAC. This unit provides 10kA breaking capacity and plug in mounting. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555
Specifications
- Rated Current
- 40 A
- Breaking Capacity
- 10 kA 120/240 V AC 50/60 Hz
- Circuit Breaker Type
- Standard
- Mounting Type
- Plug-in
- Wire Size
- AWG 8 to AWG 2 copper or aluminum
- Height
- 76 mm (2.99 in)
- Depth
- 74 mm (2.91 in)
- Ambient Air Temperature For Operation
- 40 °C (104 °F)
Voltage120/240 V AC
Poles3
Circuit Breaker ApplicationHACR rated
Electrical ConnectionBox lugs
Tightening Torque5 N.m
Width57 mm (2.24 in)
Net Weight0.363 kg (0.80 lb)
Product CertificationsUL Listed, CSA Certified, RoHS Compliant
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CAD$283.91/ EA
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