Square D QOB320 Miniature Circuit Breaker 20A 3 Pole 120/240VAC 10kA Bolt-On Mount
Square D QOB320 Miniature Circuit Breaker 20A 3 Pole 120/240VAC 10kA Bolt-On Mount
- MPN: QOB320
- UPC: 785901417095
- PPN: SCH-QOB320
In Stock
Company Stock:
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CAD$349.74/ 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 20A at 120/240VAC. This unit provides 10kA breaking capacity and bolt on 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
- Current Rating
- 20 A
- Interrupt Rating
- 10 kA
- Breaking Capacity
- 10 kA 120/240 V AC 50/60 Hz
- Mounting Type
- Bolt-on
- Wire Size
- AWG 14 to AWG 8 copper or aluminum
- Height
- 76 mm (2.99 in)
- Depth
- 74 mm (2.91 in)
- Ambient Rating
- 40 °C (104 °F)
- Toxic Heavy Metal Free
- Yes
- Eu RoHS Directive
- Compliant with Exemptions
- Halogen Content Performance
- Halogen free product
Voltage120/240 V AC, 50/60 Hz
Number of Poles3P
Circuit Breaker TypeStandard
Electrical ConnectionPressure plate
Tightening Torque4 N.m
Width57 mm (2.24 in)
Net Weight0.363 kg (0.80 lb)
CertificationsUL Listed, CSA Certified
Mercury FreeYes
RoHS Exemption InformationYes
Country of OriginMexico
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CAD$349.74/ EA
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