Engineered for commercial and industrial applications, the Square D FAL34060-1021 is a 3-pole, 60A MCCB from the legacy F-Frame family. It features a factory-installed 120-240VAC shunt trip, allowing for remote tripping capabilities in complex control schemes. This unit-mount breaker installs into compatible Square D enclosures and motor control centers. For upgrades, the modern equivalent is the HDL36060.
Shunt Trip (Factory Installed), Line and Load Lugs Included
Standards
CSA C22.2 No. 5, HACR Rated, IEC 60947-2, NEMA AB-1, UL 489
Approval
CSA, IEC, UL
Temp Rating
40C
Construction Features
HACR Rated, Visual Trip Indicator
Product FAQs
5 answers
What does the "-1021" suffix mean on the FAL34060-1021?
The "-1021" suffix indicates that this breaker includes a factory-installed 120/240VAC shunt trip. This allows the breaker to be tripped remotely, which is often required for emergency stops or complex control schemes.
What is the modern replacement for the Square D FAL34060-1021?
The legacy F-frame FAL series has been discontinued. The recommended modern replacement is the Square D PowerPact B-frame BDL36060. To match the functionality of the "-1021" suffix, you must also install a compatible 120/240VAC shunt trip accessory in the new PowerPact breaker.
Can I install the FAL34060-1021 in an I-Line panelboard?
No. The FAL34060-1021 is a unit-mount circuit breaker designed to be hardwired into standard Square D enclosures, switchboards, and motor control centers. It lacks the plug-on jaw connections required for I-Line panelboards.
Does the FAL34060-1021 feature a Visi-Trip indicator?
Yes, this F-frame breaker includes a Visi-Trip indicator. When the breaker trips due to an overcurrent condition or is triggered remotely via the shunt trip, a highly visible red flag appears to help maintenance personnel quickly locate the tripped breaker.
How does the factory-installed shunt trip operate on this breaker?
The internal shunt trip mechanism requires an external 120VAC or 240VAC control voltage signal. When voltage is applied to the shunt trip coil, it mechanically forces the breaker to open, interrupting power to the load.
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Shipping
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 39 reviews.
5.0
Rated 5.0 out of 5 stars
Based on 39 reviews
5
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38
4
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1
3
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Reviews Summary
Generated by AI from 39 most recent customer reviews
Last updated 9/25/26
Customers say this circuit breaker arrives in excellent condition and works as expected. The product performs flawlessly and functions reliably. Many reviews highlight fast shipping, competitive pricing, and quick delivery times. Users appreciate the availability of refurbished and obsolete models. The parts arrive well-packed and in like-new condition. Common feedback addresses excellent communication and straightforward ordering. Overall, customers report satisfaction with product quality, value, and prompt service fulfillment.
Square D FAL3603015M - 30A 3 Pole Motor Circuit Protector
I recommend this product
Rated 5 out of 5 stars
9/15/26
Great service!!!
Bought this to replace the faulty one. Shipped overnight and arrived at noon as promised. Works as new. Very happy with this. Awesome help from the staff. Definitely my go to place now.
Thank you.
MB
Michael B.
Verified Buyer
Reviewing
Square D FAL32030 - 30A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
8/13/26
Great product
This item worked as expected and is good quality. SuperBreakers did a great job with communication and delivery.
ZB
Zachary B.
Verified Buyer
Reviewing
Square D FAL36040 - 40A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
7/23/26
Perfect
Exactly what we needed and worked flawlessly. Thanks
JR
John R.
Verified Buyer
Reviewing
Square D FAL36100 - 100A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
6/29/26
Circuit Breaker
The breaker was in "like new" condition and well packed for shipping. Excellent value overall!
RF
Ron F.
Verified Buyer
Reviewing
Square D FAL340801021 - 80A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
5/13/26
Square D FAL340801021 - 80A 3 Pole Molded Case Circuit Breaker
As usual SB has the best price and delivery was spot on!