ABB / General ElectricTED136050
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ABB / General Electric TED134050 Molded Case Circuit Breaker
- 50A
- 3 Pole
- Bolt-On
ABB / General Electric
TED134050
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
TED134050
Quantity
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ABB / General Electric TED134050 - 50A 3 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
ABB / General Electric TED134050 - 50A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | TED134050 |
| Series | TED |
| Amperage | 50A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 250VDC, 500VDC |
| Phase | 3 |
| AIC Rating | 18kA @ 240VAC, 18kA @ 480VAC, 10kA @ 250VDC, 10kA @ 500VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE A-Series Panelboards, GE Spectra Panelboards, Switchboards, Motor Control Centers |
| 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 |
|---|---|
| Accessories | Load Lugs (TCAL12) |
| Standards | CSA C22.2 No. 5, HACR, HID, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, Reverse Feed, Non-Interchangeable Trip |
Quantity
ABB / General Electric TED134050 - 50A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | TED134050-R |
| Series | TED |
| Amperage | 50A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 250VDC, 500VDC |
| Phase | 3 |
| AIC Rating | 18kA @ 240VAC, 18kA @ 480VAC, 10kA @ 250VDC, 10kA @ 500VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE A-Series Panelboards, GE Spectra Panelboards, Switchboards, Motor Control Centers |
| 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 |
|---|---|
| Accessories | Load Lugs (TCAL12) |
| Standards | CSA C22.2 No. 5, HACR, HID, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, Reverse Feed, Non-Interchangeable Trip |
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Description
Designed for seamless integration into GE A-Series and Spectra panelboards, the TED134050 is a 3-pole, 50A bolt-on molded case circuit breaker. It delivers reliable thermal-magnetic protection with fixed long-time and instantaneous (LI) trip functions. This E150 Line breaker features a bolt-on mounting style for secure bus connection and includes load-side lugs. It handles fault currents up to 18kA at 480VAC. HACR and HID rated, this non-interchangeable trip device supports reverse feed.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | TED134050 |
| Series | TED |
| Amperage | 50A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 250VDC, 500VDC |
| Phase | 3 |
| AIC Rating | 18kA @ 240VAC, 18kA @ 480VAC, 10kA @ 250VDC, 10kA @ 500VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE A-Series Panelboards, GE Spectra Panelboards, Switchboards, Motor Control Centers |
| 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 |
|---|---|
| Accessories | Load Lugs (TCAL12) |
| Standards | CSA C22.2 No. 5, HACR, HID, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, Reverse Feed, Non-Interchangeable Trip |
Product FAQs
7 answersWhich panelboards accept the TED134050 circuit breaker?
This bolt-on E-frame breaker installs directly into legacy GE A-Series panelboards, GE Spectra series panels, and compatible GE motor control centers (MCCs) without requiring aftermarket adapter kits.
Are ABB and General Electric TED134050 breakers interchangeable?
Yes. ABB acquired GE Industrial Solutions and continues to support legacy catalog numbers. A TED134050 labeled by ABB is electrically and mechanically identical to the original General Electric unit and fits the exact same hardware.
Is the GE TED134050 obsolete, and what are my replacement options?
The GE E-150 line, which includes the TED frame, is a legacy product group. For entirely new installations, ABB recommends modern XT2 or Record Plus frames. However, for existing panelboards, sourcing a direct TED134050 replacement is the only way to avoid retrofitting busbars or fabricating custom adapter plates.
Can this E-frame breaker be mounted in a standalone enclosure?
Yes. The breaker fits into legacy GE surface or flush-mount enclosures, such as the TE100F and TE100S series. If your installation requires NEMA 12 industrial protection, a separate flange-mounted handle mechanism (like the TDR handle) must be paired with the enclosure.
Can the TED134050 be used in direct current control circuits?
Yes. The internal thermal-magnetic trip mechanism is fully rated to interrupt DC faults across multiple voltage levels. This makes it a reliable choice for industrial DC control panels, battery backup systems, and specific transit applications requiring an E-frame footprint.
Do I need to purchase a separate lug kit to terminate conductors on this breaker?
No, the breaker comes equipped with factory-installed load side lugs that accept both copper and aluminum wire. Always reference the manufacturer faceplate for the precise torque specifications during installation to ensure a secure connection and prevent thermal failure.
Does this breaker provide current-limiting protection or arc-fault mitigation?
No. The TED134050 provides standard overload and short-circuit protection using a fixed thermal and magnetic trip unit. If your panel requires a higher-interrupting or current-limiting breaker in the exact same footprint, you must upgrade to the THED frame equivalent.
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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.