Miniature Circuit Breaker, QA Series, 20A, 1 Pole, 120V AC, 10kA at 120V AC MPN:QA120AFC

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Brand: Siemens
Part #: QA120AFC
UPC: 887621216252
SKU
510-G8595185
Regular Price $127.81 Special Price $91.29

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Miniature Circuit Breaker, QA Series, 20A, 1 Pole, 120V AC, 10kA at 120V AC

Protect your home or business with the Siemens QA Series Miniature Circuit Breaker, a reliable and efficient solution for single-phase electrical systems. This 20A, 1-pole circuit breaker is designed to interrupt arc faults and prevent electrical fires, providing peace of mind for homeowners and businesses alike. Easy to install and use, it features a plug-in mounting style and toggle actuator for simple operation. Suitable for use with Siemens single-phase load centers, this circuit breaker is ideal for residential and commercial applications, offering reliable protection for your electrical system and ensuring a safe and secure environment.

Top product features:

  • Combination Arc Fault Circuit Interrupter functionality protects against electrical fires and shock hazards
  • Protects against overloads and short circuits up to 10kA at 120V AC
  • Plug-in mounting style allows for easy installation and replacement in Siemens single phase load centers

Top product applications:

  • Residential electrical panel upgrades
  • Commercial electrical panel upgrades
  • Industrial electrical panel upgrades
Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120V AC, Circuit Breaker Type Combination Arc Fault Circuit Interrupter, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Phase Single, Series QA, Max. AIR Rating 10kA at 120V AC, For Use With Siemens Single Phase Load Center, Terminal Connection Plug-in, Length 2.56 in, Width 3.1 in, Depth 3.05 in, Min. Wire Size 12 AWG (Al), 14 AWG (Cu), Max. Wire Size 8 AWG

Additional Information

  • Country of Origin: PH
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 4.33
  • Package Width: 1.18
  • Package Height: 3.15
  • Package Weight: 0.25
Product info last updated on March 25, 2026 4:20am UTC Category: Circuit Protection
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