ABB / General ElectricTEB122100
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ABB / General Electric TEB122090 Molded Case Circuit Breaker
- 90A
- 2 Pole
- Bolt-On
ABB / General Electric
TEB122090
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
TEB122090
Quantity
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ABB / General Electric TEB122090 - 90A 2 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Quantity
ABB / General Electric TEB122090 - 90A 2 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | TEB122090 |
| Series | TEB |
| Amperage | 90A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 120/240VAC, 125/250VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC, 10kA @ 120/240VAC, 5kA @ 125/250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE A-Series Panelboards, Spectra Series Panelboards |
| Wire Gauge | 3 AWG - 3/0 AWG (Cu/Al) |
| Max Wire | 3/0 AWG |
| Min Wire | 3 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | HACR, UL 489, NEMA AB-1 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip, Non-Interchangeable Trip, Reverse Feed, Quick-Make/Quick-Break, Trip-Free Mechanism |
Sold out
Quantity
ABB / General Electric TEB122090 - 90A 2 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | TEB122090-R |
| Series | TEB |
| Amperage | 90A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 120/240VAC, 125/250VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC, 10kA @ 120/240VAC, 5kA @ 125/250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE A-Series Panelboards, Spectra Series Panelboards |
| Wire Gauge | 3 AWG - 3/0 AWG (Cu/Al) |
| Max Wire | 3/0 AWG |
| Min Wire | 3 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | HACR, UL 489, NEMA AB-1 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip, Non-Interchangeable Trip, Reverse Feed, Quick-Make/Quick-Break, Trip-Free Mechanism |
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Description
Engineered for commercial applications, the GE TEB122090 is a 2-pole, 90A molded case circuit breaker from the E-Frame series. It delivers consistent thermal-magnetic protection for branch circuits. This bolt-on MCCB installs securely into GE A-Series and Spectra Series panelboards, as well as modular metering stacks. It serves as a direct replacement for older TE122090 breakers. Rated for 10kAIC at 240VAC, the unit features a common trip mechanism and HACR certification for HVAC equipment.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | TEB122090-R |
| Series | TEB |
| Amperage | 90A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 120/240VAC, 125/250VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC, 10kA @ 120/240VAC, 5kA @ 125/250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE A-Series Panelboards, Spectra Series Panelboards |
| Wire Gauge | 3 AWG - 3/0 AWG (Cu/Al) |
| Max Wire | 3/0 AWG |
| Min Wire | 3 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | HACR, UL 489, NEMA AB-1 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip, Non-Interchangeable Trip, Reverse Feed, Quick-Make/Quick-Break, Trip-Free Mechanism |
Product FAQs
7 answersHow is the TEB122090 installed into GE panelboards?
This E-frame breaker features a bolt-on connection. It is designed to bolt directly to the bus in GE A-Series and Spectra Series panelboards, as well as compatible modular metering stacks.
Can the TEB122090 replace older GE circuit breakers?
Yes, the TEB122090 is a direct replacement for the obsolete GE TE122090 circuit breaker. It fits the exact same E-frame footprint in existing panelboards.
Is the TEB122090 circuit breaker HACR rated?
Yes, this 90A breaker is HACR rated, making it suitable for use with heating, air conditioning, and refrigeration equipment.
Can the TEB122090 be reverse fed?
Yes, all GE TEB series breakers are suitable for reverse feed applications, allowing flexibility in how line and load connections are wired.
What frame size is the TEB122090?
This breaker belongs to the GE E150 line, commonly referred to as an E-frame. It shares the same 1.375-inch per-pole spacing as TED and THED circuit breakers.
How does the trip mechanism on the TEB122090 operate?
The breaker utilizes a fixed thermal-magnetic trip unit. The thermal element provides a long-time delay for overload protection, while the magnetic element delivers instantaneous tripping during short circuits. The trip unit is non-interchangeable.
What is the terminal temperature rating for the TEB122090?
The terminals on this 90A breaker are dual-rated for 60/75 degrees Celsius. This allows installers to size copper or aluminum conductors based on the 75-degree column in the NEC, provided the connected equipment is also rated for 75 degrees.
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Reviews
Review summary
Customers rate this product 4.6 out of 5 based on 10 reviews.
Total 5 star reviews: 9 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 1
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Rating
10 reviews
- APAlex P.Verified BuyerReviewingABB / General Electric TEB132050 - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/19/26Great Service
Received Breaker very quickly and got exactly what we ordered right away.
- JCJay C.Verified BuyerReviewingABB / General Electric TEB122060 - 60A 2 Pole Molded Case Circuit BreakerI do not recommend this productRated 1 out of 5 stars11/19/25Purchased New and Received Used
Purchased a "New" breaker and received a Used one or refurbished one. Sent it back and was told that I would have answers on a replacement first thing in the morning, and havent heard a word.
- BBBilly B.ReviewingABB / General Electric TEB132100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars10/3/23I need my breaker fast
I am still waiting on my order I only received one breaker and I have a huge job waiting on this breaker
Please find out where it is and send right away.
Thank you
- JSJeffrey S.ReviewingABB / General Electric TEB132050WL - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars8/31/23Works fine.
Put this in the machine and within 20 minutes hand it up and running again. Just wish I could return the one we took out for refurbishing, instead of trying to dispose of it in electronic waste or sending it to a landfill
- GCGary C.ReviewingABB / General Electric TEB122090WL - 90A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars11/20/20service
they might not have everything but what did have in their inventory they get out the door right away and you receive tracking within minutes.