Square D FA360601021 Molded Case Circuit Breaker
- 60A
- 3 Pole
- I-Line
Square D
FA360601021
Molded Case Circuit Breaker
Brand
Square D
SKU
FA360601021
Quantity
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Square D FA360601021 - 60A 3 Pole Molded Case Circuit Breaker
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Description
Providing advanced control for commercial systems, the Square D FA360601021 is a 60A thermal-magnetic breaker. It delivers dependable long-time and instantaneous protection for 3-phase networks. This F-Frame unit mounts into Square D I-Line panelboards and switchboards. While it serves as a reliable replacement for existing setups, it has been superseded by the HGA36060SA. The factory-installed 120VAC shunt trip enables remote disconnection, adding a critical layer of safety.Specifications
| Brand | Square D |
|---|---|
| Series | FA |
| Amperage | 60A |
| Poles | 3 |
| Mounting Style | I-Line |
| Voltage | 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 25kA @ 240VAC, 18kA @ 480Y/277VAC, 18kA @ 480VAC, 14kA @ 600Y/347VAC, 14kA @ 600VAC, 10kA @ 250VDC |
| Frame Type | F |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D I-Line Panelboards, Switchboards |
| Wire Gauge | 14-1/0 AWG (Cu), 12-1/0 AWG (Al) |
| Max Wire | 1/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Undervoltage Release, Auxiliary Switch, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Shunt Trip (Factory Installed), Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, HACR, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Visual Trip Indicator, Non-Interchangeable Trip |
Product FAQs
6 answersCan I install the FA360601021 in a standard QO or NQ panelboard?
No. The FA360601021 features an I-Line style plug-in connection and is exclusively designed for Square D I-Line panelboards and switchboards.
What does the 1021 suffix indicate on the FA360601021 catalog number?
The 1021 suffix signifies that this breaker includes a factory-installed 120/240VAC shunt trip accessory. This allows the circuit to be opened remotely for emergency shutdowns or advanced control applications.
Are the trip settings adjustable on the FA360601021?
No. This breaker features a fixed thermal and fixed magnetic trip unit, providing non-adjustable Long-Time and Instantaneous (LI) protection.
Can the FA360601021 be used in DC electrical systems?
Yes. In addition to its AC ratings up to 600VAC, this thermal magnetic breaker is rated for use on 250VDC systems with a 10kA interrupting capacity.
What are the minimum and maximum wire sizes accepted by the FA360601021 lugs?
The standard lugs on this breaker accommodate a range of 14 AWG minimum to 1/0 AWG maximum for copper conductors, and 12 AWG minimum to 1/0 AWG maximum for aluminum conductors.
Is the FA360601021 still actively manufactured by Square D?
The FA series is a legacy F-Frame molded case circuit breaker. While Schneider Electric has phased out commercialization for new factory orders, these breakers remain available to support and maintain existing I-Line panelboards.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 70 reviews.
Reviews Summary
Generated by AI from 68 most recent customer reviews
Last updated 8/15/26
Customers say this circuit breaker matches its description, fits perfectly, and works as expected. Many reviews highlight fast shipping and quick delivery times, with several noting orders arrived within days. Users appreciate the product condition, describing refurbished units as appearing new without wear or marks. Common feedback addresses competitive pricing compared to local suppliers and the overall value proposition. Customers report straightforward ordering processes and reliable service, with repeat purchasers noting consistent positive experiences. The breaker installed easily and functioned properly in various applications.
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Rating
70 reviews
- CPCasey P.Verified BuyerReviewingSquare D FA34030 - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/14/26Great company
Ordered on a Saturday evening, paid for two day shipping and it arrived on time and in perfect condition. Would 100 percent be using this company going forward, beat out pricing and shipping times for all my local supply houses. Plus the staff were great to deal with.
- AHAnn H.Verified BuyerReviewingSquare D FA36100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars8/22/26Professional Service
So far, so good! The circuit breaker was installed along with a new compressor for our church AC, and everything is now working well.
The company has been professional, dependable, and reputable throughout the process. I had a question after the installation, and it was answered immediately. I also appreciated that they followed up and asked for feedback to make sure the new part was working properly and that we were satisfied with the service.
It’s refreshing to deal with a company that not only has quality products but also cares about its customers after the job is completed. I would definitely recommend them!
- RErene e.Verified BuyerReviewingSquare D FA34070 - 70A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars8/14/26breaker
breaker was just as discribed
- BEBallentine E.Verified BuyerReviewingSquare D FA24060AC - 60A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/15/26Great
Accurate and on time.
- EBEdward B.Verified BuyerReviewingSquare D FA32100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/1/26As good as new
The Square D FA32100 circuit breaker (refurbished) was as good as a new breaker, without exception. There was no wear and tear or any marks at all. It was basically new. It is an excellent choice and a great product without having to pay the cost of a new breaker.