ABB / General Electric TQD32225ST1 Molded Case Circuit Breaker
- 225A
- 3 Pole
- Unit Mount
Quantity
ABB / General Electric TQD32225ST1 - 225A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Designed for remote shutdown requirements, the TQD32225ST1 includes a factory-installed 120VAC shunt trip mechanism. This 3-pole, 225A unit-mount molded case circuit breaker provides thermal-magnetic (LI) protection for commercial and industrial systems. It installs into GE A-Series panelboards, individual enclosures, and switchboards. Rated at 10kAIC at 240VAC, the Q-Line breaker is HACR rated and features load-side lugs for secure wire terminations up to 300 kcmil.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | TQD32225ST1 |
| Series | TQD |
| Amperage | 225A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 120VAC, 240VAC, 120/240VAC |
| Phase | 3 |
| AIC Rating | 10kA @ 120VAC, 10kA @ 240VAC, 10kA @ 120/240VAC |
| Frame Type | TQD |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Panelboards, GE Individual Enclosures, Switchboards |
| Wire Gauge | 4 AWG - 300 kcmil (Cu/Al) |
| Max Wire | 300 kcmil |
| Min Wire | 4 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Auxiliary Switch, Undervoltage Release |
|---|---|
| Accessories | Shunt Trip (Factory Installed), Load Side Lugs (TCAL25) |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Common Trip, Reverse Feed, Non-Interchangeable Trip, Quick-Make/Quick-Break, Trip-Free Mechanism |
Product FAQs
4 answersWhat panels and enclosures are compatible with the TQD32225ST1 breaker?
This bolt-on breaker is designed for installation in GE A-Series panelboards, GE individual enclosures, and compatible switchboards.
What does the ST1 suffix indicate on the TQD32225ST1 catalog number?
The ST1 suffix indicates that this breaker includes a factory-installed 120VAC shunt trip mechanism. This accessory allows the breaker to be tripped remotely for emergency shutdown or control applications.
Why is this breaker listed under both ABB and General Electric brands?
ABB acquired GE Industrial Solutions in 2018. As a result of this transition, Q-Line breakers like the TQD32225ST1 may feature either ABB or GE branding depending on the manufacturing date. The physical dimensions, mounting, and technical specifications remain identical regardless of the label.
What protection does the LI trip function provide on this breaker?
The LI designation means the thermal-magnetic trip unit includes Long-Time and Instantaneous functions. The long-time function protects against sustained overloads, while the instantaneous function provides immediate tripping during severe short-circuit faults.
SuperClub
Join free. Get 500 SuperPoints.
Earn points on eligible purchases and redeem them at checkout.
100 SuperPoints = $1 off.
Warranties
Add an extra year of protection
60-Day Warranty
Your purchase includes 60 days of SuperBreakers warranty coverage.
Add a 1-year warranty extension in your cart.
Get a Quote
Don’t see what you’re looking for?
We source obsolete and hard-to-find parts every day.
Shipping
Free Shipping Policy
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.
Same Day Shipping
We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments
Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping
All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.
Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 49 reviews.
- DMD M.Verified BuyerReviewingABB / General Electric TQD22200WL - 200A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/12/26Breaker
Great product
- RRRonnie R.Verified BuyerReviewingABB / General Electric TQD22200WL - 200A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/9/26Breaker
breaker was perfect, thank you
- LCLou C.Verified BuyerReviewingABB / General Electric TQD32150 - 150A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars8/19/26Fast and efficient
Arrived fast and on time.
- JWJustin W.Verified BuyerReviewingABB / General Electric TQD32150ST1 - 150A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/1/26Knowledgeable, Fast Service!
I was sweating a deadline & they got my breakers to me overnight.
- MPMichael P.Verified BuyerReviewingABB / General Electric TQD22200WL - 200A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars6/25/26New main breaker
Great price, customer service and quick delivery. They also answered any questions I had about the product before I ordered it.