ABB / General Electric THQC2130GFT GFCI Molded Case Circuit Breaker
- 30A
- 2 Pole
- DIN Rail
Quantity
ABB / General Electric THQC2130GFT - 30A GFCI Molded Case Circuit Breaker
New
Quantity
Description
Built to safeguard personnel, this 30-amp Q-Line interrupter delivers Class A ground-fault defense. It is suited for applications requiring strict NEC compliance in wet locations. Designed for seamless integration, the module mounts onto 35mm DIN rails inside custom enclosures. It acts as a modern substitute for the discontinued THQC2130GF. An internal common trip mechanism guarantees both poles open simultaneously. The self-test feature continuously verifies electronics.Specifications
| Brand | ABB / General Electric |
|---|---|
| Series | THQC |
| Amperage | 30A |
| Poles | 2 |
| Mounting Style | DIN Rail |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 120/240VAC |
| Frame Type | THQC |
|---|---|
| Terminal Type | Lugs |
| For Use With | 35mm DIN Rail, OEM Panels, Enclosures |
| Wire Gauge | 14-8 AWG (Cu), 12-8 AWG (Al) |
| Max Wire | 8 AWG |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LIG |
| Trip Function | Long-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Fixed |
| Special Classification | GFCI |
|---|---|
| Available Options | Padlock Attachment, Shunt Trip, Auxiliary Switch |
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, HACR, UL 489, UL 943 |
| Approval | CSA, UL |
| Temp Rating | 10C to 50C |
| Construction Features | HACR Rated, Common Trip, Quick-Make/Quick-Break, Visual Trip Indicator, Non-Interchangeable Trip, Self-Test |
Product FAQs
8 answersCan the THQC2130GFT be installed in a standard GE residential load center?
No. The THQC series features lug-in and lug-out feed-thru connections and mounts on a standard 35mm DIN rail. It is designed for OEM panels, control cabinets, and specific enclosures, whereas standard GE load centers require plug-on THQL or THQP breakers.
How is the THQC2130GFT secured inside an enclosure?
The breaker clips directly onto a standard 35mm DIN rail. It does not require a separate mounting base or bolt-on hardware.
What level of ground fault protection does this breaker provide?
The THQC2130GFT delivers Class A ground fault protection. It is designed to trip when it detects a ground fault of 5mA, safeguarding personnel and meeting NEC requirements for wet locations.
How is the neutral connected for the ground fault circuitry?
This breaker is equipped with a pigtail neutral wire. The pigtail must be landed on the neutral bus bar of the panel or enclosure to power the internal ground fault detection electronics.
Does the THQC2130GFT replace older GE GFCI breakers?
Yes, the THQC2130GFT is the direct, modern replacement for the discontinued THQC2130GF. The T suffix indicates the addition of an automatic self-test feature to comply with updated UL standards.
How does the self-test function operate on this GFCI breaker?
The self-test feature continuously runs internal diagnostics to verify that the ground fault electronics are functioning correctly. If the breaker fails the self-test, it will trip and deny power to the circuit, ensuring personnel are not left unprotected.
How are conductors terminated on the THQC2130GFT?
This breaker uses factory-installed feed-thru lugs for both line and load connections. The lugs accept 14 to 8 AWG copper conductors or 12 to 8 AWG aluminum conductors.
Does this breaker provide standard overload and short-circuit protection in addition to ground fault detection?
Yes. The THQC2130GFT utilizes thermal-magnetic trip technology to provide long-time overload protection and instantaneous short-circuit protection, alongside its Class A ground fault interrupter.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 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!