ABB / General ElectricTHQC21100WL
ABB / General Electric THQC22100WL Molded Case Circuit Breaker
- 100A
- 2 Pole
- DIN Rail
ABB / General Electric
THQC22100WL
Molded Case Circuit Breaker
Brand
ABB / General Electric
SKU
THQC22100WL
Quantity
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ABB / General Electric THQC22100WL - 100A 2 Pole Molded Case Circuit Breaker
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Description
Delivering high-capacity protection, the GE THQC22100WL is a 100-amp, two-pole circuit breaker designed for 240VAC applications. As part of the Q-Line series, it utilizes thermal-magnetic trip technology to safeguard commercial circuits. This breaker is compatible with standard DIN rails, OEM panels, and GE Q-Line enclosures. It includes factory-installed lugs for secure feed-thru wiring connections.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | THQC22100WL |
| Series | THQC |
| Amperage | 100A |
| Poles | 2 |
| Mounting Style | DIN Rail |
| Voltage | 240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | GE Q-Line Enclosures, DIN Rail, OEM Panels |
| Wire Gauge | 6-1/0 AWG (Cu), 4-1/0 AWG (Al) |
| Max Wire | 1/0 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 |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Padlock Attachment |
|---|---|
| Accessories | Lugs |
| Standards | CSA C22.2 No. 5, HACR, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 10C to 50C |
| Construction Features | HACR Rated, Common Trip, Quick-Make/Quick-Break, Non-Interchangeable Trip |
Product FAQs
7 answersHow is the THQC22100WL mounted in an enclosure?
This breaker is designed for 35mm DIN rail mounting. Unlike plug-in breakers, it features a feed-thru design with factory-installed lugs on both the line and load sides for direct wire connections.
What does the WL suffix indicate on the THQC22100WL catalog number?
The WL suffix stands for "With Lugs." It indicates that the breaker comes equipped with factory-installed lugs on both the line and load terminals for cable-in and cable-out connections.
Can I use the THQC22100WL in a standard GE plug-in load center?
No, this is a lug-to-lug feed-thru breaker and does not plug into a standard load center busbar. It is intended for use in OEM panels, control panels, or GE Q-Line enclosures that support DIN rail mounting.
Why might this breaker arrive with ABB branding instead of General Electric?
ABB acquired GE Industrial Solutions. As a result, Q-Line breakers like the THQC22100WL may feature either ABB or GE branding, but the physical dimensions, fit, and electrical specifications remain identical.
How does the THQC22100WL indicate a tripped condition?
This breaker features an easy-to-spot trip indication where the handle moves to a center position between the ON and OFF positions when a fault occurs.
What type of internal switching mechanism does the THQC22100WL use?
It utilizes a quick-make, quick-break mechanism with a common trip bar, ensuring that both poles open simultaneously during an overload or short circuit event.
What material is used for the THQC22100WL breaker housing?
The case and cover are constructed from heat-resistant thermoset material to provide structural rigidity and stability in demanding commercial and industrial environments.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 42 reviews.
Reviews Summary
Generated by AI from 35 most recent customer reviews
Last updated 8/15/25
Customers say these electrical breakers are exactly what they needed, particularly for hard-to-find models. Many reviews mention quick delivery and proper packaging. The products consistently fit their intended applications, from generators to furnaces. Frequent comments address the accurate product descriptions that helped ensure correct ordering. Users note the items arrive in new condition and well-protected. Common feedback includes appreciation for product availability, especially for older or uncommon models.
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Rating
42 reviews
- POPaul O.Verified BuyerReviewingABB / General Electric THQC2150 - 50A 2 Pole Molded Case Circuit BreakerI recommend this productRated 4 out of 5 stars9/3/26Recent Breaker Purchases
These breakers matched perfectly for my main AC supplies for my boat. I had the original 43-year-old Chinese (GenFu) breakers that failed and these GEs were a perfect match. My only reservation for not providing a 5-star review is breakers do not arrive in GE's original packaging which can lead to questions whether they are truly "new" breakers. Otherewise, happy I found some that replaced my originals. Thanks SB!
- AAAlfredo A.Verified BuyerReviewingABB / General Electric THQC2150 - 50A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars8/26/26Replacement of disconnect switches
Good product and price
- JSJoe S.Verified BuyerReviewingABB / General Electric THQC32015WL - 15A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars5/22/26THQC tough to find…
Works as should
- MPMike P.Verified BuyerReviewingABB / General Electric THQC2150 - 50A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars4/6/26Everything worked out just fine. I would recommend it again.
Considering how old the panel was the breaker worked out just fine. Were you again?
- QPQuang P.Verified BuyerReviewingABB / General Electric THQC2130 - 30A 2 Pole Molded Case Circuit BreakerI recommend this productRated 4 out of 5 stars2/10/26Fast Shipping & Quality Service
Great experience with SuperBreakers! The GE THQL 60A and 30A breakers arrived with fast shipping and professional packaging. The free shipping was a huge bonus. My HVAC is back up and running—excellent service!