Eaton Series C F-Frame FD Thre...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,576.53
Eaton Series C F-Frame FD Three-Pole Molded Case Circuit Breaker, 600 V

Eaton Series C F-Frame FD Three-Pole Molded Case Circuit Breaker, 600 V

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Model: FD3030
$1,576.53

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

$1,576.53
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Eaton Series C F-Frame FD Three-Pole Molded Case Circuit Breaker, Fixed Thermal-Magnetic Trip

The Eaton Series C F-Frame FD Molded Case Circuit Breaker is a complete, three-pole breaker engineered for dependable overcurrent protection in commercial and industrial power distribution systems. Built on Eaton's F-frame platform with fixed thermal and fixed magnetic trip elements, this FD-type breaker is rated 600 Vac / 250 Vdc, operates at 50/60 Hz, and delivers a 65 kAIC interrupt rating at 240 Vac. It carries UL Listed certification, making it a code-compliant choice for demanding electrical installations.

Key Features

  • Complete Breaker Construction: Full F-Frame complete breaker assembly ready for installation in compatible panelboards and enclosures.
  • Fixed Thermal-Magnetic Trip: Fixed thermal and fixed magnetic trip elements provide consistent, factory-set overcurrent and short-circuit protection.
  • Three-Pole Configuration: Three-pole design supports three-phase circuit protection in industrial and commercial power systems.
  • Voltage Rating: Rated 600 Vac and 250 Vdc for flexible application across AC and DC distribution systems.
  • Interrupt Rating: 65 kAIC at 240 Vac delivers high fault-current interruption capacity for demanding electrical environments.
  • Frequency Rating: Compatible with 50/60 Hz power systems for broad application flexibility.
  • Compact Footprint: Product width of 4.13 in and length/depth of 3.38 in for efficient use of panelboard space.
  • Series C Design: Part of Eaton's Series C molded case breaker line, the FD circuit breaker type engineered for reliable field performance.

Certifications & Compliance

  • UL Listed

Technical Specifications

  • Frame: F
  • Circuit breaker type: FD
  • Series: Series C
  • Number of poles: Three-pole
  • Trip Type: Fixed thermal, fixed magnetic
  • Voltage rating: 600 Vac, 250 Vdc
  • Interrupt rating: 65 kAIC at 240 Vac
  • Frequency rating: 50/60 Hz
  • Product Width: 4.13 in
  • Product Length/Depth: 3.38 in
  • Certifications: UL Listed

Typical Applications

  • Commercial and Industrial Electrical Installations
  • Panelboard and Load Center Wiring
  • Three-Phase Power Distribution Systems
  • Molded Case Circuit Protection Upgrades
  • Renovation and New Construction Electrical Work

Why Eaton?

Eaton's Series C F-Frame FD circuit breaker combines a fixed thermal-magnetic trip design with a 65 kAIC interrupt rating and UL Listed certification, giving electrical professionals a dependable, code-compliant option for three-phase overcurrent protection. Its complete breaker construction and compact 4.13 in x 3.38 in footprint make it a practical fit for panelboards requiring reliable, field-proven circuit protection.

Variant Specifications

AmperageChoose Amperage RatingTerminal TypeSKU
20-40AStandardStandardFD3020L
30-60A30AStandardFD3030
50-125AStandardLoad SideFD3050
30-60A60AStandardFD3060
50-125AStandardLine And LoadFD3125L

Manufacturer Resources

Product Specs

Department:
Electrical
Series:
Series C
Product Type:
Circuit Breaker
Certifications:
UL Listed
Product Width:
4.13 in
Trip Type:
Fixed thermal, fixed magnetic
Frame:
F
Product Group:
Circuit Protection
Product Subgroup:
Circuit Breakers

Eaton FD3030 – Frequently Asked Questions

1) Will the Eaton FD three-pole breaker work on a 480V three-phase panel?
Yes. The Series C F-Frame FD three-pole breaker is rated 600 Vac, so 480Y/277 and 480 delta three-phase systems are within its rating. It also carries a 250 Vdc rating for DC distribution, and works on 50 or 60 Hz systems. The 65 kAIC interrupting rating is published at 240 Vac, so if your available fault current is being checked at 480 V, verify against the Eaton rating table for that voltage.
2) What amperage ratings does the Eaton FD3000 series three-pole breaker come in?
Orderable amp options run from 20A up to 125A across five catalog numbers: FD3020L, FD3030 (30A), FD3050, FD3060 (60A) and FD3125L. The number after FD3 is the amp rating, so FD3060 is a 60 amp three-pole and FD3125L is 125 amp.
3) What does the L suffix mean on Eaton FD breakers like FD3020L and FD3125L?
It refers to how the breaker is supplied with lugs. The FD3125L is supplied line and load side, the FD3050 load side only, and FD3030 and FD3060 are standard terminal. Pick the one matching how your panel or enclosure is fed, because the terminal arrangement is what decides whether you can land cable on both ends out of the box.
4) Is the Eaton FD breaker adjustable trip or fixed?
Fixed. Both the thermal and the magnetic trip elements are factory set, so there is no dial to field-adjust the instantaneous pickup or the long-time setting. If your coordination study calls for an adjustable instantaneous, you need an electronic-trip or adjustable-magnetic frame instead, not this FD.
5) Will an Eaton FD breaker fit my existing F-frame panelboard?
The FD is a complete F-frame breaker built to mount in panelboards and enclosures that accept Eaton's F-frame. What it will not do is drop into a different frame size, so confirm the interior in your gear is F-frame rated before you order a replacement. Frame designation on these is simply F.
6) How much panel space does the Eaton F-Frame FD breaker take up?
The F-frame FD measures 4.13 in wide and 3.38 in in length/depth. That is the three-pole footprint, so check it against the available mounting space in your panelboard interior or enclosure before ordering.
7) Is the Eaton Series C FD breaker UL Listed for a commercial inspection?
UL Listed, yes. That is the certification carried on the Series C F-Frame FD, which is what an inspector on a commercial or institutional job will be looking for on a molded case breaker.
How fast can I get the Eaton FD3030 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 FD3030 come with a warranty?
Absolutely. The Eaton FD3030 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 FD3030?
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 FD3030 from ZenSupply?
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