ABB / General ElectricSFHA24AT0250
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ABB / General Electric SFHA36AT0250 Molded Case Circuit Breaker Frame Only
- 250A
- 3 Pole
- Unit Mount
ABB / General Electric
SFHA36AT0250
Molded Case Circuit Breaker Frame Only
Brand
ABB / General Electric
SKU
SFHA36AT0250
Quantity
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ABB / General Electric SFHA36AT0250 - 250A 3 Pole Molded Case Circuit Breaker Frame Only
New
Quantity
Quantity
ABB / General Electric SFHA36AT0250 - 250A 3 Pole Molded Case Circuit Breaker Frame Only
New
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | SFHA36AT0250 |
| Series | SFHA |
| Amperage | 250A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 120VAC, 240VAC, 480Y/277VAC, 480VAC, 600VAC, 120/240VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 120VAC, 65kA @ 240VAC, 35kA @ 480Y/277VAC, 35kA @ 480VAC, 22kA @ 600VAC, 65kA @ 120/240VAC |
| Frame Type | SFHA |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 8 AWG - 350 kcmil (Al/Cu) |
| Max Wire | 350 kcmil |
| Min Wire | 8 AWG |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Undervoltage Release, Auxiliary Switch, Bell Alarm, Lug Kits, Rating Plugs |
|---|---|
| Accessories | Includes SRPF250A250 Rating Plug |
| Standards | HACR, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | Current Limiting, HACR Rated, Reverse Feed, True RMS Sensing, Interchangeable Rating Plugs |
Quantity
ABB / General Electric SFHA36AT0250 - 250A 3 Pole Molded Case Circuit Breaker Frame Only
Re-Certified
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | SFHA36AT0250-R |
| Series | SFHA |
| Amperage | 250A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 120VAC, 240VAC, 480Y/277VAC, 480VAC, 600VAC, 120/240VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 120VAC, 65kA @ 240VAC, 35kA @ 480Y/277VAC, 35kA @ 480VAC, 22kA @ 600VAC, 65kA @ 120/240VAC |
| Frame Type | SFHA |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 8 AWG - 350 kcmil (Al/Cu) |
| Max Wire | 350 kcmil |
| Min Wire | 8 AWG |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Undervoltage Release, Auxiliary Switch, Bell Alarm, Lug Kits, Rating Plugs |
|---|---|
| Accessories | Includes SRPF250A250 Rating Plug |
| Standards | HACR, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | Current Limiting, HACR Rated, Reverse Feed, True RMS Sensing, Interchangeable Rating Plugs |
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Description
The SFHA36AT0250 is a 3-pole, 250A molded case circuit breaker frame from GE's Spectra RMS series, designed for robust commercial and industrial use. It installs into GE Spectra Series panelboards, switchboards, and motor control centers. Featuring an advanced electronic trip unit, it offers Long-Time, Short-Time, and Instantaneous (LSI) protection for superior system coordination. Rated at 65kAIC at 240V and 35kAIC at 480V. This is a frame only and does not include the rating plug or any lugs.
Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | SFHA36AT0250 |
| Series | SFHA |
| Amperage | 250A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 120VAC, 240VAC, 480Y/277VAC, 480VAC, 600VAC, 120/240VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 120VAC, 65kA @ 240VAC, 35kA @ 480Y/277VAC, 35kA @ 480VAC, 22kA @ 600VAC, 65kA @ 120/240VAC |
| Frame Type | SFHA |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 8 AWG - 350 kcmil (Al/Cu) |
| Max Wire | 350 kcmil |
| Min Wire | 8 AWG |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Undervoltage Release, Auxiliary Switch, Bell Alarm, Lug Kits, Rating Plugs |
|---|---|
| Accessories | Includes SRPF250A250 Rating Plug |
| Standards | HACR, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | Current Limiting, HACR Rated, Reverse Feed, True RMS Sensing, Interchangeable Rating Plugs |
Product FAQs
6 answersDoes the GE SFHA36AT0250 require a rating plug to operate?
Yes. As part of the Spectra RMS line, this solid-state breaker frame requires a front-mounted, field-installable rating plug to establish its continuous current. It accepts SRPF250A series plugs up to 250 amps.
Which lug kit should be used with this SF250 frame breaker?
The recommended field-installable lug kit for the SFHA36AT0250 is the TCAL29. Once installed, these lugs accept copper or aluminum conductors ranging from 8 AWG to 350 kcmil.
Is the SFHA36AT0250 breaker suitable for reverse feed applications?
Yes. This molded case circuit breaker is rated for reverse feed applications, providing flexibility for specific wiring configurations within distribution equipment.
How are the trip settings adjusted on this breaker?
The long-time continuous current is fixed by the installed rating plug. The short-time and instantaneous magnetic pickup functions can be adjusted using dials on the front of the trip unit to achieve precise system coordination.
How does the Spectra RMS trip system handle harmonic loads?
The electronic trip unit uses digital sampling to determine the true root mean square (RMS) value of both sinusoidal and non-sinusoidal currents. This ensures accurate LSI protection even when severe harmonics are present in the electrical system.
Can the SFHA36AT0250 replace older GE Spectra breakers?
Yes. It serves as a direct replacement for existing SF-frame breakers in legacy GE Spectra Series panelboards, switchboards, and motor control centers. Because the GE Spectra product line is obsolete, these replacement frames are necessary for maintaining older equipment.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 3 reviews.
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Rating
3 reviews
- TZThomas Z.Verified BuyerReviewingABB / General Electric SFHA36AT0250 - 250A 3 Pole Molded Case Circuit Breaker Frame OnlyI recommend this productRated 5 out of 5 stars7/30/26This company is awesome.
Great company I ordered this breaker Collect the very next morning. I always use this company for Mayne breakers
- DBdavid b.Verified BuyerReviewingABB / General Electric SFHA24AT0250 - 250A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars4/3/26Great Service
Found everything I needed and had a quick delivery.
- NENed E.ReviewingABB / General Electric SFHA24AT0250 - 250A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars4/1/22Obsolete Item
The re-certified breaker I ordered was delivered as promised and took care of my problem perfectly. I was under a time crunch and when the I=in-stock breaker did not pass SuperBreakers' testing, they ordered another one and shipped it out within my time-frame. Very pleased with the service and will use them again.