Mini Circuit Breaker 20A 1 Pole 120V AC 10kA Bolt-On Mount
Mini Circuit Breaker 20A 1 Pole 120V AC 10kA Bolt-On Mount
Mini Circuit Breaker 20A 1 Pole 120V AC 10kA Bolt-On Mount
Mini Circuit Breaker 20A 1 Pole 120V AC 10kA Bolt-On Mount
Mini Circuit Breaker 20A 1 Pole 120V AC 10kA Bolt-On Mount
Square D

Square D QOB120EPD Mini Circuit Breaker 20A 1 Pole 120V AC 10kA Bolt-On Mount

  • MPN: QOB120EPD
  • UPC: 785901763697
  • PPN: SCH-QOB120EPD

CAD

$473.38

/ EA

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Spec sheet

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 1 pole QO circuit breaker is rated at 20A at 120VAC. 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. This product includes a 30mA ground fault B protection. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555 This circuit breaker has Class B 30mA ground fault with a pigtail. The pressure plate connectors will accept one 14 AWG to 8 AWG copper or 12 AWG to 8 AWG aluminum wire. This circuit breaker has a height of 4.12 inches, a width of 0.75 inch and a depth of 2.91 inches. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.

Documentation & Downloads

Specifications

Additional

Current Rating
20 A
Interrupt Rating
10 kA 120 V AC 50/60 Hz
Number of Poles
1
Height
105 mm (4.13 in)
Depth
74 mm (2.91 in)
Wire Size
Copper: AWG 14 to 8, Aluminum: AWG 12 to 8
Certifications
UL Listed, CSA Certified
RoHS Compliance
Compliant with Exemptions, Exemption Yes
Environmental Disclosure
ENVPEP2212005
REACH Regulation
Contains Substances of Very High Concern above threshold
Range
QO
Voltage120 V AC
Ground Fault Protection30 mA Class B
Tightening Torque4-4.6 N·m
Width19 mm (0.75 in)
Mounting TypeBolt-On
Connection TypePressure plate
Ambient Temperature Rating40 °C (104 °F)
Mercury FreeYes
Circularity ProfileENVEOLI2212005
Product TypeMiniature circuit-breaker
Net Weight0.236 kg

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