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Circuit Breaker, 20A, 1P, 10kA, 120VAC

Price $10.62 / each

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  • Item # 3HXH8
  • Mfr. Model # THQL1120
  • NSN # 5925-00-330-8778
  • UNSPSC # 39121601
  • Catalog Page # 287
  • Shipping Weight 0.3 lbs.
Country of Origin VariesCountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemPlug In Circuit Breaker
  • Amps20
  • Number of Poles1
  • Circuit Breaker TypeStandard
  • AC Voltage Rating120/240VAC
  • DC Voltage RatingNot Rated
  • For Use WithPower Mark Gold Load Centers and AQ Lighting Panels
  • SeriesTHQL
  • Terminal ConnectionScrew Clamp
  • Min. Wire Size14 AWG
  • Max. Wire Size8 AWG
  • Length1.00"
  • Width1.00"
  • Depth2.37"
  • StandardsUL File E11592, GSA Compliance, NEMA
  • Max. AIR Rating10kA
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Compliance and Restrictions



The Q line circuit breaker is a one-inch wide per pole, compact, thermal-magnetic device designed for residential and commercial applications. The QL breaker is a plug-in version of the Q Line used for connection to load centers and lighting panels. Q Line circuit breakers feature Quick-make / Quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability.

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