ABB TQD Q-Line 3-Pole Molded C...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$7,612.50
ABB TQD Q-Line 3-Pole Molded Case Circuit Breaker, 240V 22kA IC

ABB TQD Q-Line 3-Pole Molded Case Circuit Breaker, 240V 22kA IC

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Model: THQD32225X2

In Stock (leaves warehouse same day if ordered before 3pm ET)

$7,612.50
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ABB TQD Q-Line 3-Pole Molded Case Circuit Breaker, 240V 22kA IC

The ABB TQD Q-Line delivers a thermal magnetic molded case circuit breaker built for dependable overcurrent protection in commercial and industrial systems. This 3-pole, 240V configuration is rated 22kA interrupt capacity at 120 Vac / 120/240 Vac / 240 Vac and arrives complete with Cu/Al line and load lugs for flexible conductor termination. Built on ABB's Q-Line frame, the breaker carries an HACR load rating and is certified to Standard E11592 for code-compliant installations.

Key Features

  • 3-Pole Configuration: Q-Line frame breaker built for 3-pole, 240V distribution applications.
  • Interrupt Rating: 22kA@120 Vac / 22kA@120/240 Vac / 22kA@240 Vac for robust fault-current protection.
  • Thermal Magnetic Trip: LI trip type with a non-interchangeable trip range for stable, predictable protection.
  • Cu/Al Lugs Included: Complete with copper/aluminum line and load lugs, eliminating the need for separate connector kits.
  • HACR Load Rating: Suitable for heating, air conditioning, and refrigeration equipment circuits.
  • Q-Line Sub-Brand: Part of ABB's established Q-Line frame family of thermal magnetic breakers.
  • Packaging: Supplied 1 EA for individual breaker replacement or new installations.

Certifications & Compliance

  • Certified to Standard E11592
  • HACR Load Rated

Technical Specifications

  • Number Of Poles: 3
  • Trip Type: LI
  • Voltage Rating: 240V
  • Interrupt Rating: 22kA

Typical Applications

  • Commercial and Industrial Panelboard Protection
  • HACR-Rated Heating, Air Conditioning, and Refrigeration Circuits
  • Load Center and Distribution Panel Upgrades
  • Breaker Replacement in Existing Q-Line Installations
  • New Construction Electrical Distribution

Why ABB?

ABB's TQD Q-Line breakers combine thermal magnetic trip technology with a robust 22kA interrupt rating and factory-installed Cu/Al lugs, giving electrical contractors a reliable, code-compliant option for demanding distribution panels. Certified to Standard E11592 and HACR load rated, this Q-Line frame breaker is built to perform in commercial and industrial power systems where consistent, dependable protection is essential.

Product Specs

Product Type:
Circuit Breaker
Series:
TQD Q-Line
Configuration:
3-Pole
Voltage Rating:
240V
Standards:
Standard E11592
Department:
Electrical
Product Group:
Circuit Protection
Product Subgroup:
Circuit Breakers

ABB THQD32225X2 – Frequently Asked Questions

1) What amperages does the ABB THQD 3-pole 240V breaker come in?
The TQD Q-Line 3-pole, 240V breaker is offered in 100, 125, 200, and 225 amperes. Catalog numbers run THQD32100WL, THQD32125WL, THQD32200WL, THQD32225WL, and THQD32225X2 at 225A. All are the same 3-pole, 240V Q-Line frame with a thermal magnetic LI trip.
2) Do I need to buy separate lugs for the ABB THQD breaker?
No. The breaker ships with Cu/Al line and load lugs already installed, so it accepts either copper or aluminum conductors without a separate connector kit. That matters on the 200A and 225A sizes where a lot of installers run aluminum feeders.
3) Will a THQD replace a breaker in my existing Q-Line panelboard?
The THQD is built on ABB's Q-Line frame and is intended for breaker replacement in existing Q-Line installations as well as new panelboards. Confirm the poles, voltage, and ampere rating match what you are pulling out, and that the panel bus or mounting is Q-Line frame, since a same-amperage breaker from a different frame family will not seat.
4) What is a thermal magnetic alternative to the ABB THQD 3-pole breaker for a panelboard job?
The Square D PowerPacT B is also a thermal magnetic molded case circuit breaker, so it covers the same style of overcurrent protection as the ABB TQD Q-Line, which uses an LI thermal magnetic trip in a 3-pole 240V configuration. The practical difference is the frame family: the ABB unit is built on the Q-Line frame and is the direct fit where a Q-Line breaker is already installed, while the PowerPacT B belongs to Square D's own frame line and mounts to that system's provisions. Confirm the panel interior accepts the frame before you substitute.
5) Is a Square D C60 miniature breaker a substitute for the ABB THQD32100WL?
No. The Square D C60 is a UL489 miniature circuit breaker that mounts on DIN rail, which is a different mounting method and a different device class from the ABB THQD32100WL, a 100 ampere molded case breaker on the Q-Line frame with Cu/Al line and load lugs. The MCB suits DIN rail control panels and small branch circuits; the TQD is intended for panelboard and distribution work at 240V with a 22kA interrupt rating. They are not interchangeable in the same enclosure.
6) For a single-pole 120V branch circuit, what should I use instead of the ABB TQD Q-Line breaker?
The ABB TQD Q-Line covered here is a 3-pole 240V breaker, so it does not serve a single-pole application. The Square D Multi9 C60 is a 1-pole C-curve miniature circuit breaker rated 120V AC and is the one built for that duty. Keep the TQD for 3-pole 240V distribution and HACR-rated heating, air conditioning and refrigeration circuits.
7) Can I use this ABB breaker on a rooftop air conditioning or refrigeration circuit?
Yes. The TQD Q-Line carries an HACR load rating, which is what the code requires for a breaker feeding heating, air conditioning, and refrigeration equipment with multiple motor loads. Size it to the equipment nameplate maximum overcurrent protection value, not just the FLA.
8) What is the difference between an LI thermal magnetic breaker and an electronic trip unit?
LI means the THQD protects on two curves only: thermal overload (long time) and magnetic instantaneous short circuit. The trip is non-interchangeable, so there are no field settings to dial in, which is what you want when you need predictable, tamper-free protection on a feeder or branch circuit. If your drawings call for adjustable pickup or short-time delay for selective coordination, you need an electronic trip frame instead.
9) What else does ZenSupply carry if the ABB THQD is not the right frame?
For a different thermal magnetic molded case option, the Square D PowerPacT B is the closest equivalent type. If the design is an I-Line panelboard rather than a Q-Line frame, look at the Square D PowerPacT Q I-Line breaker. For small DIN rail branch protection instead of a molded case feeder breaker, the Square D Multi9 C60 and C60 UL489 miniature breakers cover that, including a 1-pole 120V AC C-curve version. Those are different frames and will not drop into a Q-Line panel.
10) How does the Square D PowerPacT Q I-Line compare with the ABB TQD Q-Line breaker?
Both are frame-based breakers for distribution equipment, but they belong to different systems. The Square D PowerPacT Q is an I-Line breaker, meaning it connects to an I-Line panelboard bus rather than bolting or plugging to a Q-Line interior. The ABB TQD Q-Line is a Q-Line frame thermal magnetic breaker supplied in 3-pole 240V builds from 100 through 225 amperes with Cu/Al line and load lugs included. Match the breaker to the panelboard bus system already in the enclosure.
11) Does the ABB THQD breaker come as a single unit or in a multi-pack?
Each order is supplied 1 EA, one breaker, which suits both a single replacement in an existing panel and buying by the count you need for a new distribution build.
12) What standard is the ABB TQD Q-Line breaker certified to?
Certification is to Standard E11592, and the breaker is HACR load rated. Those are the two compliance points to cite on a facility submittal for this Q-Line frame.
How fast can I get the ABB THQD32225X2 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the ABB THQD32225X2 come with a warranty?
Absolutely. The ABB THQD32225X2 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the ABB THQD32225X2?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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