B-Line Eaton Series C DC/PvGar...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$4,081.81
B-Line Eaton Series C DC/PvGard complete , F-, HFD, Complete , Fixed thermal, fixed magnetic trip type, Three-pole, 80A, 600 Vac, 250 Vdc, 42 kAIC at

B-Line Eaton Series C DC/PvGard complete , F-, HFD, Complete , Fixed thermal, fixed magnetic trip type, Three-pole, 80A, 600 Vac, 250 Vdc, 42 kAIC at

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Model: HFDDC3080L
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$4,081.81
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Eaton Series C DC/PvGard complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 80A, 600 Vac, 250 Vdc, 42 kAIC at 600 Vac, Line and load, Vdc

HFDDC3080L - spec sheet

Manufacturer Resources

Spec Sheet

Product Specs

Amperage Rating:
80A
Catalog Notes:
High Interrupting Capacity for DC Applications
Certifications:
UL Listed
Circuit Breaker Frame Type:
Complete breaker
Circuit Breaker Type:
HFD
Class:
Vdc
Frame:
F-frame
Interrupt Rating:
42 kAIC at 600 Vac
Number Of Poles:
Three-pole
Product Height:
6 IN
Product Length Depth:
3.38 IN
Product Weight:
3.5 LB
Product Width:
4.13 IN
Terminals:
Line and load
Trip Type:
Fixed thermal, fixed magnetic
Voltage Rating:
600 Vac, 250 Vdc
Department:
Electrical

B-LINE HFDDC3080L – Frequently Asked Questions

1) Can the Eaton HFDDC3080L breaker be used on a DC solar PV array, or is it AC only?
It is built for DC duty. The HFDDC3080L is an Eaton Series C DC/PvGard molded case breaker rated 600 Vac and 250 Vdc, with the catalog noting high interrupting capacity for DC applications. That is the reason to pick this one over a standard F-frame: it carries a published DC voltage rating rather than being an AC breaker pressed into DC service.
2) What is the interrupting rating on the Eaton HFD 80A three-pole breaker?
42 kAIC at 600 Vac. The HFD designation is the high-interrupting version of the F-frame, so if the fault current calculation at your panel runs above what a standard FD frame handles, this is the frame letter you want. The breaker is UL Listed.
3) Is the trip setting on this Eaton 80A F-frame breaker adjustable?
No. The trip type is fixed thermal, fixed magnetic at 80A, so there is no dial to set in the field. If your coordination study calls for an adjustable magnetic instep, this is not the unit for that circuit.
4) Is the HFDDC3080L a complete breaker or just a trip unit I add to an existing frame?
Complete breaker. The HFDDC3080L ships as a finished three-pole F-frame unit with line and load terminals, so there is no separate frame or interchangeable trip unit to order alongside it.
5) What are the dimensions and weight of the Eaton HFDDC3080L so I can size the enclosure?
The breaker measures 6 in height, 4.13 in width, and 3.38 in length/depth, and weighs 3.5 lb. Use those for gutter space and door clearance when mounting into a combination panel or PV disconnect enclosure.
6) Can I use this 80A breaker on a 480V three-phase AC feeder as well?
Yes. The voltage rating covers 600 Vac, which takes in 480Y/277 and 600 V three-phase systems, and the unit is three-pole with 42 kAIC of interrupting capacity at 600 Vac. On the DC side the ceiling is 250 Vdc, so check your array's open-circuit voltage against that limit before applying it to a PV string.
7) What part number do I order for the Eaton three-pole 80A DC/PvGard breaker?
Order it as HFDDC3080L. That single catalog number covers the complete three-pole 80A F-frame DC/PvGard breaker; there are no finish or trim options to specify with it.
How fast can I get the B-LINE HFDDC3080L 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 B-LINE HFDDC3080L come with a warranty?
Absolutely. The B-LINE HFDDC3080L 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 B-LINE HFDDC3080L?
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 B-LINE HFDDC3080L from ZenSupply?
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