Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 2
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 3
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 4
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 5
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 6
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 7
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 2
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 3
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 4
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 5
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 6
Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL - Image 7

Disclaimer: Actual product colors may vary slightly from the images shown due to different monitor settings and lighting conditions during photo shoots.

Siemens

Siemens Q120DF 20 Amp Single Pole 120V Pigtail-Neutral AFCI/GFCI Dual Function Circuit Breaker UL

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SKU: Q120DF UPC: 887621817329
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$60.00
-5% $63.00 $60.00
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Q120DF is Siemens’ pigtail-neutral 20A dual-function breaker. It combines combination AFCI and Class A 5 mA GFCI protection for a single 120V branch circuit, using the QFGA2 plug-in format and a 10 kA interrupting rating.

Q120DF specifications

  • Catalog number: Q120DF
  • Type: Siemens QFGA2
  • Protection: CAFCI plus Class A GFCI
  • Ground-fault level: 5 mA
  • Rating: 20A, 1 pole, 120V AC
  • Interrupt rating: 10 kA
  • Neutral: Factory pigtail
  • Electronics: Self-test and lockout

The pigtail is the key DF detail

Q120DF and Q120DFN offer the same two protection categories, but Q120DFN is made for a plug-on-neutral rail. This Q120DF version retains a line-neutral pigtail. The loadcenter label decides which connection is approved.

Match the QFGA2 configuration

Verify QFGA2 acceptance, 20A single-pole 120V rating, pigtail wiring, 5 mA dual-function need, and 10 kA capacity. Follow the Siemens diagram for load neutral and breaker neutral connections. A qualified person should validate and install the circuit protection.

There is a $15 charge for delivery. Additional charges will be imposed by our couriers for delivery to remote areas, a surcharge may be levied to cover carriage to these areas.

Warranty Coverage

We stand behind every product we sell. Coverage depends on the condition of the item at time of purchase:

  • New: 12-month warranty
  • New Open Box: 10-month warranty
  • Reconditioned: 90-day warranty

Warranty coverage begins on the date of delivery and covers manufacturing and functional defects under normal use. It does not cover damage from misuse, improper installation, or unauthorized repair. To make a warranty claim, contact us at support@breakersmart.com with your order number and a description of the issue.