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ABB / General Electric THQD32225 Molded Case Circuit Breaker

  • 225A
  • 3 Pole
  • Unit Mount
ABB / General Electric THQD32225
Molded Case Circuit Breaker
Brand ABB / General Electric
SKU THQD32225
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  • 225A
  • 3 Pole
  • Unit Mount

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General Electric THQD32225 3 Pole Circuit Breaker

ABB / General Electric THQD32225 - 225A 3 Pole Molded Case Circuit Breaker

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$1,620.25 In Stock

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Description

Delivering reliable commercial power protection, the GE THQD32225 is a 3-pole, 225A molded case circuit breaker designed for industrial applications. It provides robust thermal-magnetic protection for long-time and instantaneous fault conditions. This unit-mount breaker installs into GE A-Series panelboards, Spectra Series panelboards, and individual enclosures. It features standard lugs for secure wire terminations. Rated for 22kAIC at 240VAC, it ensures high interrupting capacity.

Specifications

Key specifications
Brand ABB / General Electric
Part Number THQD32225
Series THQD
Amperage 225A
Poles 3
Mounting Style Unit Mount
Voltage 120VAC, 240VAC, 120/240VAC
Phase 3
AIC Rating 22kA @ 120VAC, 22kA @ 240VAC, 22kA @ 120/240VAC
Fit and installation
Terminal Type Lugs
For Use With GE A-Series Panelboards, GE Spectra Series Panelboards, Enclosures
Wire Gauge 4 AWG - 300 kcmil (Cu/Al)
Max Wire 300 kcmil
Min Wire 4 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment
Accessories Line & Load Lugs (TCAL25)
Standards UL 489, CSA C22.2 No. 5, NEMA AB 1
Approval CSA, HACR, UL
Temp Rating 40C
Construction Features HACR Rated, Common Trip, Non-Interchangeable Trip, High Interrupting Capacity, Reverse Feed

Product FAQs

9 answers
What panelboards are compatible with the THQD32225?

This bolt-on circuit breaker is designed specifically for installation in GE A-Series panelboards, GE Spectra Series panelboards, and compatible individual enclosures.

Can I use the THQD32225 as a main breaker or sub-feed?

Yes, this 225A unit-mount breaker is frequently utilized as a main breaker or sub-feed in compatible GE panelboards and enclosures.

What is the difference between the GE TQD32225 and the THQD32225?

The primary difference is the short circuit interrupting capacity. The standard TQD32225 is rated for 10kAIC, while the THQD32225 provides a high interrupting rating of 22kAIC at 240V. Both utilize the same physical frame and mounting style.

Are the THQD32225 and THQD32225WL the same circuit breaker?

Yes. The "WL" suffix in the GE catalog simply indicates that the breaker is supplied with standard line and load lugs. The base THQD32225 model includes these lugs by default.

What wire sizes are accepted by the lugs on the THQD32225?

The included lugs are designed to accommodate either copper or aluminum conductors ranging from 4 AWG up to 300 kcmil.

Can the THQD32225 be reverse fed?

Yes, standard GE THQD molded case circuit breakers do not have line and load restrictions, making them suitable for reverse feed applications.

Does this breaker mount onto a DIN rail?

No. The THQD32225 is a bolt-on, unit-mount circuit breaker. It must be bolted securely to the busbars of a compatible panelboard or enclosure, rather than clipped onto a DIN rail.

What does the LI trip function code mean for this breaker?

The LI code indicates that the breaker uses a thermal-magnetic trip unit with Long-Time (L) and Instantaneous (I) protection. This provides standard defense against prolonged overloads and sudden short circuits. Both trip points are fixed.

Does the THQD32225 provide ground fault or arc fault protection?

No, this is a standard thermal-magnetic circuit breaker. It does not include Ground Fault Circuit Interrupter (GFCI) or Arc Fault Circuit Interrupter (AFCI) safety features.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 9 reviews
Total 5 star reviews: 9 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Rating
Ratings
9 reviews
  • JR
    Jeffrey R.
    Verified Buyer
    Reviewing
    ABB / General Electric THQD32200 - 200A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    6/29/26
    200A 3 Pole breaker

    Breaker was in good shape and in good working order.

  • AP
    Alex P.
    Verified Buyer
    Reviewing
    ABB / General Electric THQD32200 - 200A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    6/4/26
    Great Service

    Provided exactly what I needed

  • RD
    Rob D.
    Verified Buyer
    Reviewing
    ABB / General Electric THQD32225 - 225A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    2/10/26
    Happy Customer

    Sean assisted us on this difficult order, and got it all correct. The price was good and the order received within 5 days on a tricky order! Thank you, Sean!

  • RG
    Ronald G.
    Verified Buyer
    Reviewing
    ABB / General Electric THQD32225 - 225A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/18/25
    Breaker purchase

    The breaker I purchased was in great condition, delivered quickly. This kind of service allows me to make people happy. That’s the goal!

  • GM
    Gloria M.
    Flag of United States
    Reviewing
    ABB / General Electric THQD32150 - 150A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    7/29/23
    Exactly what I needed and

    Exactly what I needed and showed up quick