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Eaton / Cutler-Hammer EHD2080L Molded Case Circuit Breaker
- 80A
- 2 Pole
- Unit Mount
Eaton / Cutler-Hammer
EHD2080L
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
EHD2080L
Quantity
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Eaton / Cutler-Hammer EHD2080L - 80A 2 Pole Molded Case Circuit Breaker
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Description
Engineered for standalone and control panel applications, the Eaton EHD2080L delivers 80 amps of thermal-magnetic protection. Unlike standard bolt-on models, this Series C F-Frame breaker includes both line and load side lugs for flexible cable-in/cable-out wiring. It provides reliable LI protection with an interrupt rating of 14 kAIC at 480VAC. The unit mount breaker is HACR rated, reverse feed capable, and serves as a substitute for FDB2080L and FD2080L units.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | EHD2080L |
| Series | EHD |
| Amperage | 80A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 18kA @ 240VAC, 14kA @ 480VAC, 10kA @ 250VDC |
| Frame Type | F |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 14-1/0 AWG |
| Max Wire | 1/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Line and Load Lugs |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip, Quick-Make/Quick-Break, Trip-Free Mechanism |
Product FAQs
8 answersWhat does the L suffix in the EHD2080L catalog number indicate?
The L indicates that the circuit breaker is factory-equipped with both line and load lugs. The base EHD2080 model may come without lugs or require them to be ordered separately.
Which panelboards are compatible with the EHD2080L breaker?
This F-Frame breaker is designed for installation in Eaton Series C panelboards, switchboards, and motor control centers.
How is the EHD2080L mounted within an enclosure?
It is a unit mount breaker designed for feed-thru connections. Unlike standard bolt-on models that connect directly to a busbar, this breaker mounts to a backpan and utilizes cable-in, cable-out wiring via the included line and load lugs.
What wire sizes do the factory-installed lugs accept?
The included line and load lugs are rated to accept wire gauges from 14 AWG up to 1/0 AWG.
Is the EHD2080L rated for direct current (DC) systems?
Yes, this thermal-magnetic breaker is rated for DC applications up to 250VDC, providing an interrupting capacity of 10kAIC.
Can the EHD2080L be used to replace older FD or FDB series breakers?
Yes, as a Series C F-Frame breaker, it can serve as a physical substitute for FDB2080L and FD2080L units. You must verify that the 14kAIC at 480VAC interrupting rating meets your specific system fault requirements.
What trip functions are included in this breaker?
The EHD2080L features a fixed thermal-magnetic trip unit providing long-time and instantaneous (LI) protection. The trip settings are fixed and cannot be adjusted in the field.
What are the standard safety procedures for installing this breaker?
Always de-energize the panelboard, switchboard, or motor control center before installation. Use a properly rated voltage meter to confirm power is disconnected to prevent arc flash and shock hazards.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 13 reviews.
Total 5 star reviews: 13 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
13 reviews
- BCBradley C.Verified BuyerReviewingEaton / Cutler-Hammer EHD3015 - 15A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/27/26Order ease
Quick checkout , good price on reconditioned and very timely delivery.
- RYRichard Y.Verified BuyerReviewingEaton / Cutler-Hammer EHD3100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/15/26Breaker replacement
Quick and responsive delivery
- JMJames M.Verified BuyerReviewingEaton / Cutler-Hammer EHD3100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars5/22/26perfect condition
Part arrived on time and works perfectly.
- JAJoseph A.Verified BuyerReviewingEaton / Cutler-Hammer EHD3090 - 90A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars3/17/26On time and exactly what I needed
Breaker came as expected and quick. Super happy
- SMSteve M.Verified BuyerReviewingEaton / Cutler-Hammer EHD3100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars12/10/25Why go anywhere else
I needed a very specific solution to an overcurrent protection requirement and the sales rep got me exactly what I needed at a great price.