General Electric THHQB22060 2 Pole Circuit Breaker
The General Electric THHQB22060 is a 2 Pole thermal magnetic molded case circuit breaker with a current rating of 60 Amps and a voltage rating of 120/240AC. It has an interrupting rating of 22kAIC at 240V. The THHQB22060 has a bolt-on connection type and includes long time and instantaneous trip functions.
What panelboards are compatible with the THHQB22060 circuit breaker?
This bolt-on Q-Line breaker is designed for use in GE A-Series panelboards and compatible commercial lighting panels that accept THQB or THHQB bolt-on breakers.
What is the difference between GE THQB and THHQB circuit breakers?
Both are 1-inch wide per pole bolt-on breakers for GE commercial panels. The difference is the interrupting rating. Standard THQB breakers are rated at 10kAIC, while THHQB breakers like the THHQB22060 have a higher 22kAIC rating.
How does the THHQB22060 connect to the panel bus?
It features a bolt-on connection, meaning it secures directly to the panelboard bus bar with screws. This provides a secure, vibration-resistant connection typically required in commercial and industrial applications.
What wire sizes are accepted by the lugs on this 60A breaker?
The load lugs on the THHQB22060 accept #8 to #3 AWG copper or aluminum wire.
How much panel space does the THHQB22060 require?
As a 2-pole Q-Line breaker, it requires two 1-inch spaces, taking up a total of 2 inches of width in the panelboard.
What type of trip unit is used in the THHQB22060?
It uses a fixed thermal-magnetic trip unit that provides both long-time delay for overload protection and instantaneous trip functions for short-circuit protection.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 13 reviews.
ABB / General Electric THHQB21100 - 100A 2 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
4/6/26
ABB / General Electric THHQB21100
Fast Service and delivery, The breaker was as described and brand new! Great pricing and great Service. I paid extra for UPS ground, it was delivered quickly.
SN
Scott N.
Verified Buyer
Reviewing
ABB / General Electric THHQB32030 - 30A 3 Pole Miniature Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
12/30/25
Perfect
The correct breaker the first time - every time.
AG
Alejandra G.
Verified Buyer
Reviewing
ABB / General Electric THHQB1140 - 40A 1 Pole Miniature Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
8/4/25
Everithing is good!
Everithing is good!
LM
Luis M.
Reviewing
ABB / General Electric THHQB2145 - 45A 2 Pole Miniature Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
8/19/23
Good product and good service
Good product and good service
SH
Scott H.
Reviewing
ABB / General Electric THHQB2180 - 80A 2 Pole Miniature Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
6/21/22
80amp commercial breaker
Great how easy it was to order and how fast I got it. I will order one again when needed