Square D

Miniature Circuit-Breaker, 20 A, 1 Pole, 120/240V AC (Discontinued)


This Product is Discontinued
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Key Features

  • Amps 20 A
  • Number of Poles 1
  • AC Voltage Rating 120/240V AC
  • Circuit Breaker Type Standard
  • Circuit Breaker Mounting Style Plug-In
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Net 30

Product Information

Dimensions

Width 19 mm
Depth 74 mm
Height 79 mm
Max. Wire Size 8 AWG (Cu/Al)
Min. Wire Size 14 AWG (Cu/Al)

Details

Item Miniature Circuit-Breaker
Amps 20 A
Number of Poles 1
AC Voltage Rating 120/240V AC
Circuit Breaker Type Standard
Circuit Breaker Mounting Style Plug-In
Max. AIR Rating 10 kA
Terminal Connection Pressure Plate
Application HACR and Switching Duty rated Applications
Standards UL Listed, CSA
Interrupt Rating 10 kA at 120/240V AC
Features Mercury Free

Description

The QO 20 amp Single-Pole Circuit Breaker is designed for overload and over-current protection of your electrical system through its thermal-magnetic tripping mechanism. The breaker offers a Visi-Trip indicator to let you easily identify which circuit is out in the load center.

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