Square D

Square D QOB150VH Miniature Circuit Breaker 50A 1 Pole 120/240VAC 22kA Bolt-On Mount

Miniature Circuit Breaker 50A 1 Pole 120/240VAC 22kA Bolt-On Mount
  • MPN: QOB150VH
  • UPC: 785901731900
  • PPN: SCH-QOB150VH
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Company Stock:

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CAD$125.02/ 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 1 pole QO circuit breaker is rated at 50A at 120/240VAC. This unit provides 22kA 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.

Specifications

Current Rating
50 A
Breaking Capacity
22 kA
Circuit Breaker Type
standard
Electrical Connection
box lugs
Tightening Torque
4.6 N.m
Width
19 mm (0.75 in)
Net Weight
0.141 kg (0.31 lb)
Compliance
UL Listed, CSA Certified, RoHS Compliant with Exemptions
Voltage120/240 V AC 50/60 Hz
Number of Poles1P
Mounting Typebolt-on
Wire SizeAWG 8 to AWG 2 copper or aluminum
Height79 mm (3.11 in)
Depth74 mm (2.91 in)
Ambient Air Temperature For Operation40 °C (104 °F)
Country of OriginMexico

Downloads

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