Square D

Square D QOM50VH QO Main Breaker, 50A, 2 Pole, 120/240VAC, 22kA, Bolt-On Mount

QO Main Breaker, 50A, 2 Pole, 120/240VAC, 22kA, Bolt-On Mount
QO Main Breaker, 50A, 2 Pole, 120/240VAC, 22kA, Bolt-On Mount
QO Main Breaker, 50A, 2 Pole, 120/240VAC, 22kA, Bolt-On Mount
QO Main Breaker, 50A, 2 Pole, 120/240VAC, 22kA, Bolt-On Mount
QO Main Breaker, 50A, 2 Pole, 120/240VAC, 22kA, Bolt-On Mount
  • MPN: QOM50VH
  • UPC: 785901879596
  • PPN: SCH-QOM50VH
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CAD$135.15/ 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 2 pole QO main 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 breakers use a compact 3/4 inch width design for small system footprint. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555

Specifications

Current Rating
50 A
Interrupt Rating
22 kA 120/240 V AC 50/60 Hz
Number of Phases
1 phase
Mounting Type
Bolt-On
Circuit Breaker Type
Standard
Width
88 mm (3.46 in)
Net Weight
0.567 kg (1.25 lb)
Frame Size
QOM1
Electrical Connection
Lugs
Compliance
UL Listed, CSA Certified
REACH Compliance
Substances of Very High Concern above threshold
Product Destination
QO load center, Homeline load center
Voltage120/240 V AC
Number of Poles2P
Ambient Rating40 °C (104 °F)
Tightening Torque6 N.m (4-65 mm² AWG 12 to AWG 2/0)
Height129 mm (5.08 in)
Depth127 mm (5.00 in)
Wire SizeAWG 4 to AWG 2/0 aluminum/copper
Load Center TypeMain Breaker
Mercury FreeYes
RoHS ComplianceCompliant with Exemptions
Country of OriginMexico

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