Built for heavy-duty commercial applications, the Eaton HFD2080 is a two-pole, 80A MCCB from the Series C family. With a 65 kAIC rating at 480VAC, this F-Frame breaker handles substantial fault currents in demanding networks. Featuring a bolt-on design with load-side lugs, it installs into Eaton Series C panelboards. For retrofits, Eaton designates the Power Defense PDG22M0080TFFL as the replacement, though a mounting kit may be required. The breaker is HACR rated and supports reverse feed.
HACR Rated, Reverse Feed, High Interrupting Capacity, Current Limiting
Product FAQs
6 answers
What is the difference between the HFD2080 and an FD2080 breaker?
Both are Eaton Series C F-frame breakers, but the HFD2080 features a high interrupting capacity. It is rated at 65kAIC at 480VAC, whereas the standard FD breaker has a lower interrupting rating.
What types of enclosures or panels accept the HFD2080?
This F-frame breaker is designed for use in Eaton Series C panelboards, switchboards, and motor control centers.
What wire sizes are compatible with the standard lugs on this breaker?
The standard load-side lugs on the HFD2080 accept wire gauges from 14 AWG up to 1/0 AWG.
Can the HFD2080 be reverse fed?
Yes, thermal-magnetic Series C F-frame breakers like the HFD2080 are suitable for reverse feed applications.
Is this breaker rated for DC voltage applications?
Yes, the HFD2080 is rated for use in DC systems up to 250VDC with an interrupting capacity of 22kAIC.
Can this breaker replace an older Westinghouse HFD2080?
Yes. Eaton acquired the Cutler-Hammer and Westinghouse distribution equipment lines. The current HFD2080 is the direct replacement for legacy Westinghouse and Cutler-Hammer breakers with the exact same catalog number.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 21 reviews.
Eaton / Cutler-Hammer HFD3200 - 200A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
8/20/26
Breaker
Breaker shipped out and we received it super quick.
DL
Deanna L.
Verified Buyer
Reviewing
Eaton / Cutler-Hammer HFD3150 - 150A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
8/19/26
Eaton / Cutler-Hammer HFD3150 - 150A 3 Pole Molded Case Circuit Breaker
We needed more breakers ASAP and once again, Michael David came thru like he always does. We are a 24/7/ emergency electrical restoration companyso most of our orders are always needed in a rush and SuperBreakers is always my go to!.
RF
Ron F.
Verified Buyer
Reviewing
Eaton / Cutler-Hammer HFD3045 - 45A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
4/9/26
HFD3045
Perfect breaker & great price/delivery. It's very easy to schedule around SB as their projected delivery times are accurate.
CP
Christopher P.
Verified Buyer
Reviewing
Eaton / Cutler-Hammer HFD3020L - 20A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
2/13/26
Fast and Cost effective
Superbreakers Is always my first palce to look for harder to source breakers for a good price, and fast turnaround.
DS
David S. B. D.
Verified Buyer
Reviewing
Eaton / Cutler-Hammer HFD3060 - 60A 3 Pole Molded Case Circuit Breaker