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Eaton / Cutler-Hammer EHD3030L Molded Case Circuit Breaker
- 30A
- 3 Pole
- Unit Mount
Eaton / Cutler-Hammer
EHD3030L
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
EHD3030L
Quantity
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Eaton / Cutler-Hammer EHD3030L - 30A 3 Pole Molded Case Circuit Breaker
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Description
Designed for standalone mounting, the EHD3030L is a 3-pole, 30-amp molded case circuit breaker from Eaton's Series C F-Frame lineup. Unlike standard bolt-on models, this unit mount version includes both line and load lugs for independent installation in control panels or custom enclosures. It serves as an exact replacement for legacy FDB3030L breakers, and is superseded by the PDG23F0030TFFJ.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | EHD3030L |
| Series | EHD |
| Amperage | 30A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 18kA @ 240VAC, 14kA @ 480VAC, 10kA @ 250VDC |
| 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 |
|---|---|
| Accessories | Line and Load Lugs |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, HID, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, Reverse Feed |
Product FAQs
6 answersIs the EHD3030L a direct replacement for older Westinghouse EHD breakers?
Yes. Eaton acquired the Westinghouse distribution equipment division. The EHD3030L is a direct drop-in replacement for legacy Westinghouse and Cutler-Hammer EHD breakers with matching specifications.
What is the modern replacement for the EHD3030L?
The EHD3030L is part of the legacy Series C family. It is superseded by the Eaton Power Defense series, specifically catalog number PDG23F0030TFFJ. It also serves as an exact replacement for legacy FDB3030L breakers.
What does the L suffix indicate on the EHD3030L catalog number?
The L suffix indicates that the circuit breaker comes factory-equipped with both line and load lugs for independent unit mounting in control panels or custom enclosures.
Can the EHD3030L be reverse fed?
Yes. Eaton Series C F-frame thermal magnetic circuit breakers are suitable for reverse feed applications.
Is the EHD3030L HACR rated?
Yes, all Eaton Series C F-frame circuit breakers carry an HACR rating for use with heating, air conditioning, and refrigeration equipment.
Is this breaker suitable for HID lighting loads?
Yes. Eaton F-frame thermal magnetic circuit breakers rated between 10A and 50A, including the 30A EHD3030L, are rated for high-intensity discharge (HID) lighting applications.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 14 reviews.
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Rating
14 reviews
- DFDavid F.Verified BuyerRated 5 out of 5 stars10/8/26Eaton/CH 3Ph breaker
Breaker is the right fit, sales rep was very helpful !
- 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