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Eaton / Cutler-Hammer EDB3225 Molded Case Circuit Breaker
- 225A
- 3 Pole
- Bolt-On
Eaton / Cutler-Hammer
EDB3225
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
EDB3225
Quantity
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Eaton / Cutler-Hammer EDB3225 - 225A 3 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
Eaton / Cutler-Hammer EDB3225 - 225A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | EDB3225 |
| Series | EDB |
| Amperage | 225A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 125VDC |
| Phase | 3 |
| AIC Rating | 22kA @ 240VAC, 10kA @ 125VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Eaton Pow-R-Line 1a, 2a, 3a Panelboards, Series C F-Frame Enclosures |
| Wire Gauge | 4 AWG - 4/0 AWG (Al/Cu) |
| Max Wire | 4/0 AWG |
| Min Wire | 4 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 | Load Lugs (Included) |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Current Limiting, Non-Interchangeable Trip |
Quantity
Eaton / Cutler-Hammer EDB3225 - 225A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | EDB3225 |
| Series | EDB |
| Amperage | 225A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 125VDC |
| Phase | 3 |
| AIC Rating | 22kA @ 240VAC, 10kA @ 125VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Eaton Pow-R-Line 1a, 2a, 3a Panelboards, Series C F-Frame Enclosures |
| Wire Gauge | 4 AWG - 4/0 AWG (Al/Cu) |
| Max Wire | 4/0 AWG |
| Min Wire | 4 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 | Load Lugs (Included) |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Current Limiting, Non-Interchangeable Trip |
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Description
Engineered for commercial and industrial electrical systems, this 225A F-Frame breaker delivers robust thermal-magnetic trip functionality. It installs into Eaton Pow-R-Line 1a, 2a, and 3a panelboards as well as Series C enclosures. Featuring a 22kAIC rating at 240VAC, the unit includes reverse feed capability and HACR certification for heating and cooling applications.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | EDB3225 |
| Series | EDB |
| Amperage | 225A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 125VDC |
| Phase | 3 |
| AIC Rating | 22kA @ 240VAC, 10kA @ 125VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Eaton Pow-R-Line 1a, 2a, 3a Panelboards, Series C F-Frame Enclosures |
| Wire Gauge | 4 AWG - 4/0 AWG (Al/Cu) |
| Max Wire | 4/0 AWG |
| Min Wire | 4 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 | Load Lugs (Included) |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Current Limiting, Non-Interchangeable Trip |
Product FAQs
6 answersWhich panelboards accept the EDB3225 circuit breaker?
The EDB3225 is a bolt-on breaker designed specifically for Eaton Pow-R-Line 1a, 2a, and 3a panelboards. It can also be installed in standalone Series C F-Frame enclosures.
Can the Eaton EDB3225 be used in direct current (DC) systems?
Yes, in addition to its 240VAC rating, this thermal-magnetic breaker is rated for DC applications up to 125VDC with an interrupting capacity of 10kA.
Is the EDB3225 suitable for reverse-feed applications?
Yes, Eaton Series C F-frame thermal-magnetic circuit breakers like the EDB3225 do not have line and load restrictions, making them fully suitable for reverse-feed installations.
Is there a difference between the Eaton EDB3225 and the Cutler-Hammer EDB3225?
No. Eaton acquired Cutler-Hammer, and the EDB3225 part number remains the exact same Series C F-frame breaker regardless of which brand name is printed on the label.
What are the direct replacements if my system requires a higher interrupting rating than 22kA?
The EDB3225 provides 22kA at 240VAC. If your fault current calculations require a higher rating in the exact same F-frame footprint, you can use the EDS3225 (42kA), ED3225 (65kA), or EDH3225 (100kA).
What does the LI trip function on the EDB3225 mean for protection?
The LI designation indicates a thermal-magnetic trip unit with Long-Time (L) protection for standard overloads and Instantaneous (I) protection for immediate short-circuit clearing. Both the thermal and magnetic trip points are fixed on this specific model.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 114 reviews.
Reviews Summary
Generated by AI from 100 most recent customer reviews
Last updated 10/21/26
Customers say these breakers perform as expected and arrive quickly. Fast shipping and competitive pricing are frequently mentioned, with many noting significant savings compared to local suppliers. Customers appreciate the easy-to-use website, responsive sales representatives, and reliable delivery. Products consistently arrive in good condition and well-packaged. Common feedback highlights dependable service, wide product availability, and seamless ordering processes. Customers report using this supplier repeatedly for their breaker needs.
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Rating
114 reviews
- BBenVerified BuyerReviewingSquare D EDB34020 - 20A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars10/20/26Breaker ordered and delivered.
Called in as a last attempt because my regular supplier didn't have any of these in stock. I got a very friendly salesperson, and they sold me a new breaker for less than half of what my standard supplier would have. Definitely going here again.
- AMAlex M.Verified BuyerReviewingSquare D EDB34070 - 70A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars10/19/26Another Perfect Order
SuperBreakers is an amazing resource for the company I work for. Their prices are very competitive to local suppliers and lower prices than we can get in our work area.
Thank you SuperBreakers!
- JLJeffery L.Verified BuyerReviewingSquare D EDB34125 - 125A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars10/16/26Square D Breakers
Good company & prices reasonable.
- COChris O.Verified BuyerReviewingSquare D EDB34125 - 125A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/4/26Fast and easy
Locating the product, checking out and delivery were top notch!
- JDJohn D.Verified BuyerReviewingSquare D EDB14020 - 20A 1 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/16/26Great place
My rep has been very responsive and helpful. He always gives me a good deal also