Q120DFN - Siemens Plug-In 120/240V 20A 1 pole circuit breaker 10kA@120V - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
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Q120DFN - Siemens Plug-In 120/240V 20A 1 pole circuit breaker 10kA@120V - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply
Q120DFN - Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral - Essential Electric Supply

Reference images. Contact us for photos of the available unit.


Siemens

Q120DFN

Siemens 20 Amp 120/240V 1 Pole Dual Function AFCI/GFCI Circuit Breaker Plug-On Neutral

Current: 20Poles: 1Voltage: 120/240VConnection: Plug-In
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Original equipment manufacturer (OEM) products that have never been energized. New items may come in their original factory packaging or may be unused components removed from new panels. Packaging and cosmetic appearance can vary; contact our team for details or photos of the available unit.

Re-Certified
Original equipment manufacturer (OEM) products that have previously been energized and have been inspected, tested, and recertified for return to service. These items may show signs of prior use. Contact our team for details about the unit’s condition, testing documentation, and applicable warranty.

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$64.91 $98.00
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Product Description & Specifications

Confirm the complete catalog number and application requirements before ordering. The specifications below reflect the product information available for this listing.

Manufacturer
Siemens
Sub-Category
Molded Case
Series
Q Series
Frame
Q
Rated current
20
Voltage
120/240V
Poles
1
Phases
1
Interrupting rating
10kA@120V
Trip functions
Long Time and Instantaneous Trip
Protection
Thermal Magnetic
Connection
Plug-In
Country of origin
Philippines
Trip Type
AFCI/GFCI
Show all specifications (5 more)
UPC
804766906596
GTIN
00804766906596
Dimensions
3.15 x 0.787 x 5.118 inch
Weight
0.331 lb
Certification
UL
Product description & additional details

Q120DFN


Q120DFN is a Siemens 1 Pole 20 Amp dual function AFCI/GFCI circuit breaker designed for 120/240 VAC systems with plug-on neutral connection.This Siemens Q series circuit breaker features a thermal-magnetic trip unit with long time and instantaneous trip functions. It provides arc-fault and ground-fault protection with a 10kA interrupting rating at 120V. The breaker is UL listed and CSA approved, designed for residential and light commercial applications with a plug-on mounting type for easy installation.
    Key Specifications
    • Manufacturer: Siemens
    • Part Number: Q120DFN
    • Amperage: 20 Amp
    • Voltage Rating: 120/240 VAC
    • Number of Poles: 1
    • Mounting Type: Plug-On Neutral
    • Interrupting Rating: 10kA at 120V
    • Frame Type: QFGA2N
    • Trip Unit: Thermal Magnetic (Long Time and Instantaneous)
    • Functions: Dual Function AFCI & GFCI
    • Certifications: UL Listed, CSA Approved
At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

  • Part Number: Q120DFN
  • Manufacturer : Siemens
  • Brand : Siemens
  • Category : Circuit Breaker
  • Item Subcategory : Molded Case
  • Family : Q Series
  • Type : Q
  • Voltage : 120/240
  • Amperage : 20
  • Phase : 1
  • Poles : 1
  • AIC rating : 10kA@120V
  • Connection : Plug-In
  • Functions : Long Time and Instantaneous Trip
  • Protection : Thermal Magnetic
  • Trip Type : AFCI/GFCI

Product Data

  • UPC : 804766906596
  • GTIN : 00804766906596
  • Country of Origin : Philippines
  • Dimensions : 3.15 x 0.787 x 5.118 inch
  • Weight : 0.331 lb
  • Certification : UL

Return eligibility: what to know before ordering

Return requests must be made within 30 days of shipping and require authorization. Used, installed, energized, or tested items are not eligible. A restocking fee of up to 35% may apply. Review the full policy before purchase.

Product-specific restrictions apply. International orders are non-cancellable and non-refundable under the policy.

Read the complete return and warranty policy ↗

Warranty supplied by Essential Electric

Warranty coverage is provided by Essential Electric, subject to the product and policy terms. Essential Electric is an independent supplier. Surplus or discontinued inventory may not qualify for the original manufacturer’s warranty.

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