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Square D QOB™ Molded Case Bolt-on Circuit Breakers 20 A 120/240 VAC 22 kAIC 1 Pole 1 Phase

Mfg #: QOB120VH
BOR #: 548867
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Molded Case Circuit Breakers

  • QOB™ Series
  • Bolt-on
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Product can be ordered only in multiples of
Brand Square D  
Circuit Breaker Type standard  
Trip Type Thermal Magnetic  
Indicator Type Trip Flag  
Number of Poles 1 Pole  
Interrupting Rating 22 kAIC  
Amperage 20 A  
Voltage 120/240 VAC  
Number of Spaces 1 Space  
Number of Phases 1 Phase  
Mounting Type bolt-on  
Schneider Electric Specification Sheet Specification Sheet
Square D Combination AFCI Circuit Breakers Brochure - 0700BR1202 (pdf) Brochure
A Guide to Your Square D Electrical Distribution System - Brochure - 0102BR0201 (pdf) Brochure
Square D QO and QOB Miniature Circuit Breakers Catalog - 0730CT9801 (pdf) Catalog
Panelboards: Section 9 - Digest 179 (2024) - Panelboards-Lighting-Digest-Catalog-0100CT2401-SEC-09 (pdf) Catalog
Digest Catalog 09: Panelboards - 0100CT1901_SEC-09 (pdf) Catalog
QO(B) Circuit Breakers, Certificate, UL - 20150616-E84967+QO(B)+1P_2P_3P (pdf) Compliance
NQ/NQM Panelboards and QONQ Load Centers User Guide - Installation Instructions (80043-712) - 80043-712-06_Instruction+Bulletin_NQ-NQM+Panelboards+and+QONQ+Load+Centers (pdf) Installation and Instruction Manuals
QO(B) Circuit Breakers, Certificate, CSA - CSA_Certificate_1160039 (pdf) Compliance
QOB-VH 110A/125A/150A Bolt-on Circuit Breaker Installation Instructions - 48940-072-03 (pdf) Installation and Instruction Manuals

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