Eaton/Cutler-Hammer HJD3250F Eaton 3 Pole Circuit Breaker Frame
- 250A
- 3 Pole
- Bolt-On
Quantity
Eaton HJD3250F 3 Pole Circuit Breaker Frame
New
Quantity
Quantity
Eaton HJD3250F 3 Pole Circuit Breaker Frame
New
Quantity
| Brand | Eaton/Cutler-Hammer |
|---|---|
| Part Number | HJD3250F |
| Series | HJD |
| Amperage | 250A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 600 V |
| Phase | 3 |
| Approval | UL Listed and CSA Certified |
|---|
Quantity
Eaton HJD3250F 3 Pole Circuit Breaker Frame
Re-Certified
Quantity
| Brand | Eaton/Cutler-Hammer |
|---|---|
| Part Number | HJD3250F |
| Series | HJD |
| Amperage | 250A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 600 V |
| Phase | 3 |
| Approval | UL Listed and CSA Certified |
|---|
Description
Eaton HJD3250F 3 Pole Circuit Breaker Frame
The Eaton HJD3250F is a frame only. The trip unit is sold separately.
This 3 Pole molded case circuit breaker with a current rating of 250 Amps and a voltage rating of 600VAC. It has an interrupting rating of 100kA at 240VAC, 65kA at 480VAC, 25kA at 600VAC, 22kA at 250VDC. The HJD3250F features with HJD frame type and comes with 3 phase connection. Frame Only
Specifications
| Brand | Eaton/Cutler-Hammer |
|---|---|
| Part Number | HJD3250F |
| Series | HJD |
| Amperage | 250A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 600 V |
| Phase | 3 |
| Approval | UL Listed and CSA Certified |
|---|
Product FAQs
8 answersWhich trip unit do I need to complete this Eaton HJD3250F frame?
To achieve the maximum 250A rating with thermal-magnetic protection, use the Eaton JT3250T interchangeable trip unit. You can also install lower-amperage JT-class trip units, such as the JT3200T for 200A or JT3150T for 150A, depending on your branch circuit requirements.
Which wire lugs are compatible with the Eaton HJD3250F circuit breaker frame?
The standard line and load lugs for 250A Series C J-Frame breakers are catalog number TA250KB. These multi-wire lugs accept either aluminum or copper conductors ranging from 4 AWG to 350 kcmil.
What does the H in the HJD prefix indicate on this Eaton circuit breaker?
The H designates this as the High Interrupting Capacity version of the Series C J-Frame. It provides a higher fault current interrupting rating of 65 kAIC at 480VAC, compared to standard JD frames which are rated for a lower 35 kAIC at 480VAC.
Does the HJD3250F frame include the trip unit and mounting lugs out of the box?
No. The HJD3250F is strictly the bare breaker frame. You must source the required interchangeable trip unit, such as the JT series, and the terminal lugs, such as the TA250KB, separately to field-assemble a complete working breaker.
What is the advantage of using a frame-only breaker like the HJD3250F?
Installing a frame-only unit allows panel builders to stock a single base component and configure it for various amperages, from 70A to 250A. By swapping the interchangeable JT trip unit, the breaker can be easily adapted as project load requirements change.
In what types of electrical enclosures is the Eaton Series C J-Frame typically installed?
This unit-mount molded case circuit breaker frame is designed for integration within Eaton or Cutler-Hammer industrial panelboards, switchboards, motor control centers, and enclosed busway applications.
Is this HJD3250F breaker frame suitable for HVAC applications?
Yes. When equipped with a standard thermal-magnetic trip unit, Eaton Series C J-Frame circuit breakers carry an HACR rating, making them safety-approved for use with heating, air conditioning, and refrigeration equipment circuits.
What is the difference between the HJD3250F frame and a complete HJD3250 breaker?
The HJD3250 is a factory-assembled complete breaker that includes a 250A fixed thermal-magnetic trip unit and standard terminal lugs. The HJD3250F is a bare frame that requires you to install a separate interchangeable trip unit and lugs in the field.
SuperClub
Join free. Get 500 SuperPoints.
Earn points on eligible purchases and redeem them at checkout.
100 SuperPoints = $1 off.
Warranties
Add an extra year of protection
60-Day Warranty
Your purchase includes 60 days of SuperBreakers warranty coverage.
Add a 1-year warranty extension in your cart.
Get a Quote
Don’t see what you’re looking for?
We source obsolete and hard-to-find parts every day.
Shipping
Free Shipping Policy
Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
Same Day Shipping
We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments
Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping
All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.
Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 1 review.
- JWJoe W.Verified BuyerReviewingSiemens HJD63F400 Circuit Breaker FrameI recommend this productRated 5 out of 5 stars7/16/26Exactly what we needed, delivered complete and on time.
SuperBreakers had exactly what we needed (Breaker, Trip Unit, lug kits) - the breaker came quickly and with trip unit installed (ordered as a separate item) making integration quick and easy.
Solid phone support and communication re: tracking - overall a very good purchasing experience.