Square D Homeline 15A Combinat...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$112.50
Square D Homeline 15A Combination AFCI/GFCI Miniature Circuit Breaker

Square D Homeline 15A Combination AFCI/GFCI Miniature Circuit Breaker

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Model: HOM115PDF

In Stock (leaves warehouse same day if ordered before 3pm ET)

$112.50
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Square D Homeline Combination AFCI/GFCI Circuit Breaker, Plug-On Neutral

The Square D Homeline Combination AFCI/GFCI Circuit Breaker is engineered for fast plug-on installation into Homeline load centers and CSEDs, delivering combined arc-fault and ground-fault protection (Class A, 6 mA) alongside standard overcurrent protection. This unit is rated 15A, 1-pole, 120VAC with a 10kA AIR interrupt rating and features plug-on neutral terminals for quick, code-compliant installation. Backed by UL Listing, it is built for reliable circuit protection in residential branch-circuit wiring.

Key Features

  • Electrical Rating: 15A, 1-pole, 120VAC with 10kA AIR interrupt rating for dependable branch-circuit protection.
  • Combination Protection: Combines arc-fault and ground-fault (Class A, 6 mA) circuit interruption in a single breaker.
  • Plug-On Neutral Connection: Plug-on neutral terminals simplify and speed up installation into compatible Homeline load centers.
  • Wire Range: Accepts 1 x AWG 14...AWG 8 (aluminum/copper) or 2 x AWG 14...AWG 10 (copper) conductors.
  • Tightening Torque: 4.0-4.0 N.m (2.5-6 mm²) for AWG 14...AWG 8 terminations, per manufacturer spec.
  • Panel Space: Requires 1 space in the load center, keeping panel layouts compact.
  • Compatible Accessories: Works with HOMELEC1PA, HOM1HT, QO1LO, and HOM1PA accessories for expanded functionality.

Certifications & Compliance

  • UL Listed
  • Conforms to electrical characteristics stated in the UL data sheet
  • TAA Compliant
  • Mercury Free

Technical Specifications

  • Warranty: Lifetime
  • Poles Description: 1P
  • Number Of Spaces Required: 1
  • Mercury Free: Yes
  • Sustainable Packaging: Yes
  • Packaging Without Single Use Plastic: Yes
  • With Recycled Cardboard: Yes
  • Recycled Metal Content At Cr Level: 0 %
  • ROHS Eur In Scope: Yes
  • Compliance: TAA
  • Serviceability: No

Typical Applications

  • Residential Load Center Circuit Protection
  • Homeline Panel and CSED Installations
  • Combined Arc-Fault and Ground-Fault Branch Circuit Wiring
  • New Construction Electrical Panels
  • Panel Renovation and Circuit Upgrades

Why Square D?

Square D Homeline circuit breakers are built for reliable, code-compliant performance, combining UL Listed construction with mercury-free materials and sustainable, recycled packaging. Designed to plug directly into Homeline load centers, this breaker delivers dependable combination arc-fault and ground-fault protection backed by a lifetime warranty.

Manufacturer Resources

Product Specs

Series:
Homeline
Voltage Rating:
120VAC
Department:
Electrical
Listing:
UL Listed
Amperage Rating:
15A
Product Type:
Circuit Breaker
Product Group:
Circuit Protection
Product Subgroup:
Circuit Breakers

Square D HOM115PDF – Frequently Asked Questions

1) What is the difference between the Square D Homeline HOM115DF and HOM115PDF breakers?
Only the panel connection. HOM115DF is the plug-in version, with a pigtail-style connection to the neutral bar. HOM115PDF is the plug-on neutral version, whose neutral terminal seats directly onto the neutral bar of a plug-on neutral Homeline load center. Electrically both are 15A, 1-pole, 120VAC combination AFCI/GFCI breakers. Pick based on what your load center is built for: a plug-on neutral breaker needs a plug-on neutral panel, and a standard Homeline panel takes the plug-in version.
2) Does one breaker cover both the arc-fault and GFCI requirements for a kitchen or laundry circuit?
That is what a combination AFCI/GFCI breaker is for. The Homeline 15A dual-function breaker provides arc-fault protection and Class A ground-fault protection at 6 mA in one device, plus normal overcurrent protection on the 15A circuit. One 15A breaker, one panel space, and you do not need a separate GFCI receptacle at the head of the run for the ground-fault piece.
3) Is an ABB ST200M miniature circuit breaker a substitute for a Square D Homeline 15A combination AFCI/GFCI breaker?
No. The Square D Homeline HOM115DF and HOM115PDF are 15A, 120VAC branch-circuit breakers that combine arc-fault and ground-fault (Class A, 6 mA) protection and plug directly into Homeline load centers and CSEDs. The ABB ST200M is a UL1077 miniature circuit breaker, and UL1077 devices are supplementary protectors rather than branch-circuit breakers, so it does not replace an AFCI/GFCI branch device in a Homeline panel and will not seat on Homeline bus.
4) My panel is not a plug-on neutral load center - which version of the Square D Homeline 15A AFCI/GFCI should I order?
Order the plug-in version, HOM115DF. It lands the neutral at the breaker terminal rather than through a plug-on neutral bus connection, so it suits older Homeline load centers without plug-on neutral bars. HOM115PDF is the plug-on neutral version for Homeline panels that have the plug-on neutral bus. Both are 15A, 1-pole, 120VAC with a 10kA interrupting rating and occupy one space.
5) What wire size can I land on a Square D Homeline dual-function breaker?
The lug accepts one conductor from AWG 14 through AWG 8, aluminum or copper, or two conductors from AWG 14 through AWG 10 in copper. Torque the terminal to 4.0 N.m for AWG 14 through AWG 8. That range covers a 15A circuit on 14 AWG copper with room to land larger conductors where a run was upsized for voltage drop.
6) Is a 10kA interrupt rating enough for a residential service?
The Homeline 15A AFCI/GFCI breaker is rated 10kA AIR at 120VAC, which is the usual figure for residential branch-circuit protection in a Homeline load center. Where the available fault current at the panel is higher than 10kA, the engineer's short-circuit study governs and you need a breaker rated above the calculated fault current.
7) How many panel spaces does the Homeline dual-function breaker take?
One. It is a 1-pole breaker occupying a single space in the load center, so swapping a standard 15A single-pole for the dual-function version does not cost you any additional panel real estate. That matters on a renovation where the panel is already full and you are adding AFCI/GFCI protection to bring circuits up to current wiring requirements.
8) Can I use this breaker for a 240V circuit?
No. This is a 1-pole, 120VAC device intended for 120V branch circuits. A 240V load such as a dryer, range, or water heater needs a 2-pole breaker, and the Homeline dual-function breaker is single pole only.
9) Can I use an ABB A2 or XT4 molded case breaker instead of a Homeline 15A AFCI/GFCI breaker on a residential branch circuit?
They serve different points in the system. The ABB A2A150TT is an A2 Series 3-pole molded case circuit breaker and the MBB33 is an XT4 Series 3-pole molded case breaker kit, both three-pole devices intended for feeder and equipment duty. The Homeline 15A combination AFCI/GFCI is a 1-pole, 120VAC unit occupying one space in a Homeline load center and providing arc-fault plus Class A 6 mA ground-fault protection, which is what a residential 15A branch circuit needs.
10) Is the ABB E150 thermal magnetic breaker an equivalent to the Homeline 15A AFCI/GFCI?
No. The ABB TEB is an E150 Series 3-pole thermal magnetic circuit breaker, which provides overcurrent protection only across three poles. The Homeline 15A combination unit adds arc-fault detection and Class A 6 mA ground-fault protection to standard overcurrent protection in a single 1-pole device, which is the combination required on many residential 120VAC branch circuits.
11) What accessories work with the Homeline 15A dual-function breaker?
Square D lists HOMELEC1PA, HOM1HT, QO1LO, and HOM1PA as compatible accessories for this breaker, covering things like handle padlocking and auxiliary attachments. If you need lockout capability on a circuit for maintenance, that is the accessory line to order from rather than a third-party clamp.
How fast can I get the Square D HOM115PDF delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Square D HOM115PDF come with a warranty?
Absolutely. The Square D HOM115PDF is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Square D HOM115PDF?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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