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ABB / General Electric TEB122100 Molded Case Circuit Breaker
- 100A
- 2 Pole
- Bolt-On
ABB / General Electric
TEB122100
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
TEB122100
Quantity
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ABB / General Electric TEB122100 - 100A 2 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
ABB / General Electric TEB122100 - 100A 2 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | TEB122100 |
| Series | TEB |
| Amperage | 100A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 125/250VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 125/250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE A-Series Panelboards |
| Wire Gauge | 6 AWG - 2/0 AWG (Cu), 4 AWG - 2/0 AWG (Al) |
| Max Wire | 2/0 AWG |
| Min Wire | 6 AWG (Cu), 4 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, Padlock Attachment |
|---|---|
| Accessories | Load Lugs |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Common Trip, Non-Interchangeable Trip, Quick-Make/Quick-Break, Trip-Free Mechanism |
Sold out
Quantity
ABB / General Electric TEB122100 - 100A 2 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | TEB122100-R |
| Series | TEB |
| Amperage | 100A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 125/250VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 125/250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE A-Series Panelboards |
| Wire Gauge | 6 AWG - 2/0 AWG (Cu), 4 AWG - 2/0 AWG (Al) |
| Max Wire | 2/0 AWG |
| Min Wire | 6 AWG (Cu), 4 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, Padlock Attachment |
|---|---|
| Accessories | Load Lugs |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Common Trip, Non-Interchangeable Trip, Quick-Make/Quick-Break, Trip-Free Mechanism |
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Description
Part of the legacy E-frame family, this 100-amp device offers proven thermal-magnetic protection for commercial facilities. It integrates smoothly into A-Series panelboards using standard bolt-on mounting hardware. The unit replaces older TE122100 models while maintaining identical footprint and performance specifications. Equipment benefits from a 10kA interrupting capacity at 240VAC, along with HACR certification for heating and cooling branch circuits.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | TEB122100 |
| Series | TEB |
| Amperage | 100A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 125/250VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 125/250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE A-Series Panelboards |
| Wire Gauge | 6 AWG - 2/0 AWG (Cu), 4 AWG - 2/0 AWG (Al) |
| Max Wire | 2/0 AWG |
| Min Wire | 6 AWG (Cu), 4 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, Padlock Attachment |
|---|---|
| Accessories | Load Lugs |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Common Trip, Non-Interchangeable Trip, Quick-Make/Quick-Break, Trip-Free Mechanism |
Product FAQs
6 answersWhat is the difference between GE TEB, TED, and THED circuit breakers?
TEB, TED, and THED breakers all share the same physical E150 frame footprint and are interchangeable, but they have different interrupting capacities. The TEB is the standard tier (10kAIC at 240VAC), the TED is the mid-tier (18kAIC at 240/480VAC), and the THED is the high-tier (65kAIC at 240VAC). You must verify your system's available fault current before substituting.
Which panelboards are compatible with the TEB122100 breaker?
This E-frame breaker is designed for use in GE A-Series panelboards, as well as compatible GE switchboards, motor control centers, and lighting panels that accept bolt-on E150 line breakers.
Does the TEB122100 come with line and load lugs?
The standard TEB122100 catalog number includes load-side lugs only. If your installation requires both line and load lugs, you will need the TEB122100WL variant or must purchase the line lugs separately.
Is the TEB122100 suitable for reverse-feed applications?
Yes, GE TEB, TED, and THED molded case circuit breakers are suitable for reverse feeding, as they do not have line and load side restrictions for power flow.
Can the TEB122100 be used in DC circuits?
Yes, this thermal-magnetic breaker is rated for DC applications up to 125/250VDC with a maximum interrupting capacity of 5kAIC.
Is this breaker HACR rated for HVAC equipment?
Yes, the TEB122100 is HACR rated, making it suitable for protecting heating, air conditioning, and refrigeration branch circuits.
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Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
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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.