Engineered for commercial and industrial use, the Siemens QJH22B060 is a 2-pole, 60A molded case circuit breaker from the QJ frame family. It provides reliable thermal-magnetic protection with fixed long-time and instantaneous trip functions. This bolt-on MCCB installs into Siemens P1, P2, and P3 panelboards, along with compatible switchboards and motor control centers. Rated for 240VAC, the breaker features a 22kAIC interrupting capacity. It is HACR rated and supports reverse feed.
What types of enclosures and panelboards are compatible with the QJH22B060?
This bolt-on breaker is designed for use in Siemens P1, P2, and P3 panelboards, as well as compatible switchboards, motor control centers, and meter centers.
What is the difference between the Siemens QJ22B060 and the QJH22B060?
The primary difference is the interrupting rating. The QJ22B060 has a standard rating of 10kAIC at 240V, while the QJH22B060 features a higher interrupting capacity of 22kAIC at 240V. Both share the same physical QJ frame and mounting style.
Is the QJH22B060 suitable for reverse feeding?
Yes. Because this QJ frame breaker features a non-interchangeable thermal-magnetic trip unit, it is suitable for reverse feed applications per UL 489 guidelines.
What wire materials are accepted by the lugs on this breaker?
The standard factory lugs accept both copper and aluminum conductors. The supported wire range is 6 AWG to 300 kcmil.
Does the QJH22B060 mount on a standard DIN rail?
No. This is a bolt-on molded case circuit breaker designed specifically for panelboard and switchboard chassis mounting, not for DIN rail installation.
Are the trip settings on the QJH22B060 adjustable?
No. This breaker features fixed thermal and fixed magnetic trip functions, meaning the long-time and instantaneous trip points cannot be adjusted in the field.
Can a newer QR frame breaker replace the QJH22B060?
Yes. Siemens introduced the QR frame as a replacement for legacy QJ frame breakers. Depending on the specific panelboard, installing a QR breaker in an older chassis may require a retrofit mounting kit.
Does this breaker provide GFCI or AFCI protection?
No. The QJH22B060 is a standard thermal-magnetic circuit breaker designed for overcurrent and short-circuit protection. It does not include ground fault or arc fault protection circuitry.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 4 reviews.
Siemens QJH23B060 - 60A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
7/14/26
Siemens Breaker
Breaker was a new surplus as described. Fast shipping & handling
BL
Bob L.
Verified Buyer
Reviewing
Siemens QJH23B100 - 100A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
6/15/26
Exactly what I needed / Great service
Excellent experience purchasing the Siemens QJH23B100. The breaker was well-packaged, priced competitively, and arrived right on schedule. It's already installed and operating perfectly. Five stars for both the product and SuperBreakers.
WE
Warren E.
Reviewing
Siemens QJH23B225 - 225A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
2/17/20
Great stock along with Great
Great stock along with Great customer service.
ED
Eddie D.
Reviewing
Siemens QJH23B060 - 60A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
11/27/17
Fast delivery
Great service fast delivery and received exact item for a great price.