ABB / General ElectricTHQL2130
ABB / General Electric THQL22030 Miniature Circuit Breaker
- 30A
- 2 Pole
- Plug-On
ABB / General Electric
THQL22030
Miniature Circuit Breaker
Brand
ABB / General Electric
SKU
THQL22030
Quantity
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ABB / General Electric THQL22030 - 30A 2 Pole Miniature Circuit Breaker
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Description
Designed for commercial use, the THQL22030 is a 30A, two-pole miniature circuit breaker from GE's Q-Line series. It delivers consistent thermal-magnetic protection for 240VAC systems. This plug-on breaker fits GE PowerMark Gold load centers and A-Series panelboards. The THQP230 serves as a space-saving substitute in compatible enclosures. Rated for 10kAIC at 240VAC, the unit features an internal common trip and box lugs accepting up to 8 AWG wire. It is HACR rated for HVAC equipment.Specifications
| Brand | ABB / General Electric |
|---|---|
| Series | THQL |
| Amperage | 30A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC |
| Frame Type | THQL |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | GE A-Series Panelboards, GE PowerMark Gold Load Centers |
| 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 | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Padlock Attachment |
|---|---|
| Standards | CSA C22.2 No. 5, HACR, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 10C to 50C |
| Construction Features | HACR Rated, Internal Common Trip, Quick-Make/Quick-Break |
Product FAQs
6 answersWhat panels are compatible with the THQL22030?
This breaker is designed for use in GE A-Series panelboards, GE PowerMark Gold load centers, and GE PowerMark Plus load centers that accept 1-inch per pole Q-Line plug-in breakers.
What is the difference between GE THQL and THQP breakers?
THQL breakers, such as the THQL22030, are standard full-size breakers that occupy 1 inch of space per pole. THQP breakers are half-size slimline breakers that occupy 1/2 inch per pole. They are not interchangeable unless the panel bus design specifically accepts both types.
What is the recommended lug tightening torque for the THQL22030?
The recommended tightening torque depends on the wire gauge. Apply 35 in-lb for 14 to 10 AWG wire, and 40 in-lb for 8 AWG wire.
Is the GE THQL22030 HACR rated?
Yes, this breaker is HACR rated, making it suitable for protecting heating, air conditioning, and refrigeration equipment circuits.
Does the THQL22030 feature a common trip mechanism?
Yes, this 2-pole breaker includes an internal common trip bar. This ensures both poles disconnect simultaneously during an overload or short circuit, preventing single-phasing on 240V loads.
How does the thermal-magnetic trip mechanism function on this breaker?
It utilizes fixed thermal-magnetic trip technology. This provides long-time overload protection via a bimetal strip and instantaneous short-circuit protection via a magnetic element.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 92 reviews.
Reviews Summary
Generated by AI from 78 most recent customer reviews
Last updated 8/5/25
Customers say these circuit breakers arrive quickly and fit their electrical panels perfectly. Many reviews mention competitive pricing compared to local suppliers. Frequent comments address the secure packaging and prompt delivery. Reviews highlight the exact match to specifications and ease of installation. The selection receives particular praise, especially for hard-to-find models.
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Rating
92 reviews
- DMDaniel M.Verified BuyerReviewingABB / General Electric THQL2135 - 35A 2 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars10/9/26Accurate and Fast
It was correct and quick.
- GBGreg B.Verified BuyerReviewingABB / General Electric THQL2150 - 50A 2 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars10/8/26Breakers
The breakers i bought through superbreakers were good quality and a good price. Their service was excellent and they were quick to respond. I highly recommend them
- KLKim L.Verified BuyerReviewingABB / General Electric THQL2130 - 30A 2 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/6/26Circuit Breaker
Thank you for your fast efficient service! We had a power outage and several power surges that took out our breaker. Fast easy inexpensive repair!!
- RHRussell H.Verified BuyerReviewingABB / General Electric THQL1120GF - 20A GFCI Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars7/20/26Hard To Find
Had an old breaker that was hard to find but they had it and at a reasonable price!
- JBJeff B.Verified BuyerReviewingABB / General Electric THQL32030 - 30A 3 Pole Miniature Circuit BreakerRated 3 out of 5 stars7/14/26No paperwork
Part arrived, would have been nice to receive a packing slip or something in the box beside the part.