ABB / General ElectricTED124050
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ABB / General Electric TED124045 Molded Case Circuit Breaker
- 45A
- 2 Pole
- Bolt-On
ABB / General Electric
TED124045
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
TED124045
Quantity
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ABB / General Electric TED124045 - 45A 2 Pole Molded Case Circuit Breaker
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ABB / General Electric TED124045 - 45A 2 Pole Molded Case Circuit Breaker
Re-Certified
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| Brand | ABB / General Electric |
|---|---|
| Part Number | TED124045-R |
| Series | TED |
| Amperage | 45A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 18kA @ 240VAC, 18kA @ 480VAC, 10kA @ 250VDC |
| Frame Type | TED |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Panelboards, GE Spectra Panelboards |
| Wire Gauge | 14-3 AWG (Cu), 12-1 AWG (Al) |
| Max Wire | 3 AWG (Cu), 1 AWG (Al) |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| 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, Lug Kits |
|---|---|
| Accessories | Load Lugs (TCAL12) |
| Standards | CSA C22.2 No. 5, HACR, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Non-Interchangeable Trip, Reverse Feed |
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ABB / General Electric TED124045 - 45A 2 Pole Molded Case Circuit Breaker
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Quantity
| Brand | ABB / General Electric |
|---|---|
| Series | TED |
| Amperage | 45A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 18kA @ 240VAC, 18kA @ 480VAC, 10kA @ 250VDC |
| Frame Type | TED |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Panelboards, GE Spectra Panelboards |
| Wire Gauge | 14-3 AWG (Cu), 12-1 AWG (Al) |
| Max Wire | 3 AWG (Cu), 1 AWG (Al) |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| 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, Lug Kits |
|---|---|
| Accessories | Load Lugs (TCAL12) |
| Standards | CSA C22.2 No. 5, HACR, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Non-Interchangeable Trip, Reverse Feed |
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Description
Part of the legacy E-frame family, this 45A thermal-magnetic breaker delivers dependable overcurrent and short-circuit defense for commercial facilities. It mounts securely into GE A-Series and Spectra panelboards using a standard bolt-on configuration. While newer installations might utilize the Tmax XT1 series with retrofit kits, this exact replacement maintains original system listings. It features a non-interchangeable trip unit and carries an 18kAIC rating at 480VAC.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | TED124045-R |
| Series | TED |
| Amperage | 45A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 18kA @ 240VAC, 18kA @ 480VAC, 10kA @ 250VDC |
| Frame Type | TED |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Panelboards, GE Spectra Panelboards |
| Wire Gauge | 14-3 AWG (Cu), 12-1 AWG (Al) |
| Max Wire | 3 AWG (Cu), 1 AWG (Al) |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| 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, Lug Kits |
|---|---|
| Accessories | Load Lugs (TCAL12) |
| Standards | CSA C22.2 No. 5, HACR, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Non-Interchangeable Trip, Reverse Feed |
Product FAQs
5 answersWhich panelboards accept the TED124045 circuit breaker?
This E-frame breaker is designed for installation in GE A-Series and GE Spectra Series panelboards.
Does installing this breaker in a Spectra panelboard require additional hardware?
Yes, mounting a TED frame breaker into a Spectra Series panelboard requires a dedicated mounting hardware kit, such as the TED1DPK, to make the bus connections.
Can the TED124045 be reverse fed?
Yes, GE TED frame molded case circuit breakers do not have line and load restrictions and are suitable for reverse feed applications.
Is this breaker rated for direct current (DC) applications?
Yes, in addition to its AC ratings, this thermal magnetic breaker is rated for use in DC systems up to 250VDC with a 10kAIC interrupting capacity.
Has the GE TED124045 been replaced by a newer model?
GE Industrial Solutions was acquired by ABB, making the TED frame a legacy product. The official modern replacement is the ABB Tmax XT1 series, though upgrading requires a specific retrofit kit for existing panels.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 34 reviews.
Reviews Summary
Generated by AI from 31 most recent customer reviews
Last updated 7/1/26
Customers say this breaker fits perfectly into existing panels and arrives in excellent condition. Many reviews highlight quick shipping and timely delivery. Users report these breakers function as designed, with reconditioned units appearing like new. Common feedback addresses the wide inventory availability, competitive pricing, and reliable performance. The product consistently meets specifications and integrates seamlessly into electrical systems.
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Rating
34 reviews
- RMRyan M.Verified BuyerReviewingABB / General Electric TED134040WL - 40A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars8/19/26Exceptional
Great prices, fast delivery
- CPCODY P.Verified BuyerReviewingABB / General Electric TED134150 - 150A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/31/26Breakers
Exactly what I ordered very prompt delivery it was a job we needed done fast and they had the product at a fair price
- MTMike T.Verified BuyerReviewingABB / General Electric TED134050WL - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/13/26Breaker Order
Breaker came in fast and looks great thanks.
- BGBob G.Verified BuyerReviewingABB / General Electric TED134070WL - 70A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/30/26Perfect fit in an old (50 years) GE panel.
We removed an un-used breaker and installed, this one, within 10 minutes.
- CECoy E.Verified BuyerReviewingABB / General Electric TED134030WL - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/10/26worked as needed
breaker came sealed and in great condition.