Designed for standalone installations, the Eaton HFD2150L is a 2-pole, 150A unit mount molded case circuit breaker. This Series C F-frame device provides dependable thermal-magnetic LI protection for industrial power networks. Equipped with line and load lugs, it mounts into switchboards and motor control centers. It is replaced by the PDG22M0150TFFJ, which requires an adapter for Series C panels. Delivering 65 kAIC at 480VAC, this current-limiting breaker is reverse feed capable.
HACR Rated, High Interrupting Capacity, Reverse Feed
Product FAQs
7 answers
What does the L suffix in the HFD2150L catalog number indicate?
The L suffix indicates that the breaker comes factory-equipped with line and load lugs. For this 150A frame, the standard lugs accept 4 AWG to 4/0 AWG wire.
Which panelboards and enclosures are compatible with the HFD2150L?
This F-frame breaker is designed for use in Eaton Series C panelboards, switchboards, and motor control centers. It is a unit mount breaker, meaning it bolts directly to the mounting surface rather than plugging into a bus.
Is the HFD2150L rated for direct current (DC) applications?
Yes, this thermal-magnetic breaker is rated for up to 250VDC with a maximum interrupting capacity of 22kA.
Are the thermal and magnetic trip settings adjustable on this breaker?
No, the HFD2150L features a fixed thermal and fixed magnetic trip unit. Neither the long-time nor the instantaneous trip functions can be adjusted in the field.
Can I use the HFD2150L to replace an FD2150L or FDC2150L?
The HFD2150L shares the same physical dimensions as the FD2150L and FDC2150L, but they have different interrupting ratings. The HFD is rated at 65kA at 480VAC. It can safely replace a standard FD breaker, which is rated at 35kA at 480VAC, since it has a higher rating. However, it cannot replace an FDC breaker, which is rated at 100kA at 480VAC, unless the available fault current is verified to be under 65kA.
Can the HFD2150L be reverse fed?
Yes, standard Eaton Series C thermal-magnetic F-frame breakers like the HFD2150L are suitable for reverse feed applications.
What is the physical frame size of the HFD2150L?
The HFD2150L belongs to the Eaton Series C F-frame family. All F-frame breakers share the same physical footprint, making them interchangeable in compatible enclosures regardless of their specific interrupting rating.
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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