Square D Circuit Breaker,40A,Plug In,120/240V,3P QO340

Square D Circuit Breaker,40A,Plug In,120/240V,3P QO340

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Key item features

  • AC Voltage Rating:120/240V AC
  • Ambient Temperature Rating:104°F (40°C)
  • Amps:40A
  • Application:HACR rated Applications
  • Certifications:UL Listed; CSA
  • Circuit Breaker Actuator:Paddle
  • Circuit Breaker Mounting Style:Plug In
  • Circuit Breaker Type:Standard
  • Compatible Panelboard/Load Center Series:QO
  • DC Voltage Rating:48V DC
  • Depth:2.91 in
  • Features:Mercury Free
  • For Use With:QO Load Centers and NQ Panelboards
  • Frame Size:100A/QO
  • Height:2.99 in
  • Interrupt Rating:10 kA at 120/240V AC
  • Item:Miniature Circuit Breaker
  • Length:3 in
  • Max. AIR Rating:10kA at 120/240V AC
  • Max. Operating Temp.:104 Degrees F
  • Max. Wire Size:2 AWG
  • Min. Operating Temp.:77 Degrees F
  • Min. Wire Size:8 AWG
  • Number of Poles:3
  • Phase:3
  • Ratings:HACR rated
  • Series:QO
  • Standards:HACR, UL Listed
  • Terminal Connection:Lugs
  • Tightening Torque:44.25 lbf.in (5 N.m)
  • Voltage:240VAC
  • Width:2-1/4 in
  • Wire Size:AWG 8 to AWG 2 copper or aluminium
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