ABB / General Electric TED124050WL Molded Case Circuit Breaker
- 50A
- 2 Pole
- Unit Mount
Quantity
ABB / General Electric TED124050WL - 50A 2 Pole Molded Case Circuit Breaker
New
Quantity
Description
Part of the legacy GE E150 line, the TED124050WL is a 2-pole, 50A MCCB for commercial and industrial applications. It delivers reliable protection for switchboards and motor control centers. This unit-mount breaker features a feed-thru design with factory-installed line and load lugs. For modern upgrades, this E-frame breaker is replaced by the ABB Tmax XT1 series (requires mounting modifications).Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | TED124050WL |
| Series | TED |
| Amperage | 50A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 18kA @ 240VAC, 18kA @ 480VAC, 10kA @ 250VDC |
| Frame Type | TED |
|---|---|
| Terminal Type | Lugs |
| For Use With | Individual Enclosures, Switchboards, Motor Control Centers |
| Wire Gauge | 14-2 AWG (Cu), 12-2 AWG (Al) |
| Max Wire | 2 AWG |
| 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, Bell Alarm |
|---|---|
| Accessories | Lugs (TCAL12) |
| Standards | CSA C22.2 No. 5, HACR, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Non-Interchangeable Trip, Reverse Feed, Quick-Make/Quick-Break, Trip-Free Mechanism, Common Trip |
Product FAQs
8 answersWhat does the "WL" suffix mean on the TED124050WL?
The "WL" suffix indicates that the circuit breaker comes factory-equipped with both line and load lugs installed for copper or aluminum conductors.
Is the GE TED124050WL still manufactured, or is there a direct replacement?
Following ABB's acquisition of GE Industrial Solutions, the legacy E150 frame TED series is being phased out. The official modern replacement is the ABB Tmax XT1 series, though upgrading to the XT1 requires mounting modifications or a retrofit kit.
What types of panels or enclosures is this breaker compatible with?
This E-frame breaker is designed for unit-mount, feed-thru applications. It is commonly installed in GE switchboards, motor control centers, and individual enclosures rather than standard residential load centers.
What is the difference between the GE TED and THED circuit breakers?
Both belong to the GE E150 frame family and share the same physical dimensions, but the THED series features a higher interrupting capacity than the standard TED series.
Can the TED124050WL be reverse fed?
Yes, GE TED series molded case circuit breakers are suitable for reverse feed applications.
Is this 50A breaker HACR rated?
Yes, GE TED breakers 15A and above are HACR rated for use with heating, air conditioning, and refrigeration equipment.
Are the factory lugs compatible with aluminum wiring?
Yes, the included lugs accept both copper (Cu) and aluminum (Al) conductors.
Is the TED124050WL suitable for DC applications?
Yes, this thermal-magnetic breaker is rated for use in DC systems up to 250VDC, providing a 10kA interrupting capacity.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 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.