Eaton Series G DIN Rail Adapte...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$14.33
Eaton Series G DIN Rail Adapter for GD/GC/GHC Frame Circuit Breakers

Eaton Series G DIN Rail Adapter for GD/GC/GHC Frame Circuit Breakers

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Model: 1225C79G01

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

$14.33
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Eaton Series G DIN Rail Adapter for GD/GC/GHC Frame Circuit Breakers

The Eaton Series G DIN Rail Adapter is a molded case circuit breaker accessory engineered to mount GD, GC, and GHC frame breakers onto standard 35 mm DIN Rail (35 x 7.5 mm or 35 x 15 mm per DIN EN50022). Identified by special feature code G01, this Frame G accessory measures 2.5 in wide, 3.5 in deep, and 1.5 in high, and ships in a package quantity of 3. Designed for Series G thermal magnetic trip breakers, it is UL Listed for dependable performance in commercial and industrial control panels and switchgear.

Key Features

  • Compact Footprint: Product dimensions of 2.5 in width, 3.5 in depth, and 1.5 in height allow the adapter to fit within standard panel and enclosure layouts.
  • DIN Rail Mounting: Built as a DIN Rail adapter for use with standard 35 mm DIN Rail, including 35 x 7.5 mm or 35 x 15 mm rail profiles per DIN EN50022.
  • Breaker Compatibility: Designed for GD, GC, and GHC frame circuit breakers within Eaton's Series G, Frame G lineup.
  • Simple Installation: Mounting screws are included for 2- and 3-pole circuit breakers; adapters for 1-pole circuit breakers clip directly into the base molding.
  • Special Feature Code G01: Identified under Eaton's G01 special feature designation for accurate cataloging and reordering.
  • Thermal Magnetic Trip Series: Matched to Series G thermal magnetic trip circuit breakers for consistent, code-compliant protection.
  • Package Quantity: Supplied in a quantity of 3 adapters per package for panel builders and maintenance stock.

Certifications & Compliance

  • UL Listed

Technical Specifications

  • Quantity: 3
  • Special Features: G01
  • Type: DIN Rail Adapter
  • Series: Series G
  • Frame Size: Frame G
  • Trip Type: Thermal Magnetic
  • Product Width: 2.5 in
  • Product Length/Depth: 3.5 in
  • Product Height: 1.5 in
  • Used With: GD, GC, GHC frame circuit breakers

Typical Applications

  • Molded Case Circuit Breaker Panels
  • DIN Rail Mounted Electrical Enclosures
  • Commercial and Industrial Switchgear
  • Panelboard and Control Panel Installations
  • Retrofit and Upgrade Projects for Series G Breakers

Why Eaton?

Eaton's Series G DIN Rail Adapter brings the same engineering discipline found across the Series G molded case circuit breaker line, with a UL Listed rating and thermal magnetic trip compatibility built for demanding commercial and industrial environments. Designed specifically for GD, GC, and GHC frame breakers and standard 35 mm DIN Rail installations, it delivers a secure, code-compliant mounting solution that electrical professionals can rely on for both new construction and panel retrofits.

Manufacturer Resources

Product Specs

Product Width:
2.5 in
Used With:
For GD,GC,GHC frame
Item Quantity:
3
Product Length/Depth:
3.5 in
Special Features:
G01
Product Height:
1.5 in
Product Type:
DIN Rail Adapter
Series:
Series G
Frame Size:
Frame G
Compliances:
Contact Manufacturer
Trip Type:
Thermal magnetic
Certifications:
UL Listed
Department:
Electrical
Listing:
UL Listed
Product Group:
Motor Control & Automation
Product Subgroup:
DIN Rail & Accessories
Product Weight:
0.15 lb
Product Length:
3.5 in

Eaton 1225C79G01 – Frequently Asked Questions

1) Which Eaton breakers does the 1225C79G01 DIN rail adapter fit?
The Series G DIN rail adapter, model 1225C79G01, is built for Eaton GD, GC and GHC frame circuit breakers in the Frame G, thermal magnetic Series G line. If your breaker is a different Eaton frame, this adapter is not the right mounting kit.
2) Will this Eaton adapter work on standard 35 mm DIN rail in my control panel?
Yes. It mounts GD, GC and GHC frame breakers onto standard 35 mm DIN rail, covering both the 35 x 7.5 mm and 35 x 15 mm profiles per DIN EN50022. Those are the two rail profiles found in most commercial and industrial panels, so an existing rail run generally does not need to be changed.
3) Do I need extra hardware to mount a 3-pole Series G breaker to DIN rail?
No separate hardware purchase is needed. Mounting screws come with the adapter for 2- and 3-pole breakers. On 1-pole breakers the adapter clips straight into the base molding, so no screws are used at all.
4) How many adapters come in a pack of the Eaton 1225C79G01?
Three adapters per package. That matters if you are ordering per breaker: one package covers three breakers, so a panel with, say, eight Series G breakers needs three packages, and panel builders usually keep the spares as shelf stock.
5) How much panel space does the Eaton Series G DIN rail adapter take up?
The adapter measures 2.5 in wide, 3.5 in deep and 1.5 in high. Add the depth to your breaker's own depth when checking door clearance in a shallow enclosure, since the adapter sits between the breaker and the rail.
6) Is the Eaton DIN rail breaker adapter UL Listed for use in switchgear?
UL Listed, yes. That is the rating carried on the adapter itself, and it is the accessory Eaton specifies for DIN rail mounting Frame G breakers in commercial and industrial control panels and switchgear.
7) Can I use this to convert an existing panel-mounted Series G breaker to DIN rail?
That is one of its intended uses. Retrofit and upgrade work on Series G breakers is a listed application, so an installed GD, GC or GHC frame breaker can be moved onto 35 mm rail without changing the breaker itself.
8) What is Eaton special feature code G01 on this adapter?
G01 is Eaton's special feature designation for the DIN rail adapter option on Series G, and it is the suffix on the catalog number 1225C79G01. Quote that full number when reordering so you get the DIN rail adapter rather than another Frame G accessory.
How fast can I get the Eaton 1225C79G01 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 Eaton 1225C79G01 come with a warranty?
Absolutely. The Eaton 1225C79G01 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 Eaton 1225C79G01?
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
Why buy the Eaton 1225C79G01 from ZenSupply?
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