Built for commercial environments, this 60-amp E-Frame circuit breaker provides dependable thermal-magnetic protection. The three-pole unit is manufactured by Schneider Electric. Designed for Square D NF panelboards, it utilizes a sturdy bolt-on mounting style. It accepts 14-2/0 AWG copper or 12-2/0 AWG aluminum wiring. With an 18 kAIC rating at 480Y/277V, it handles substantial fault currents. The Visi-Trip indicator allows for quick identification of tripped circuits.
What panelboards are compatible with the Square D EDB34060?
This E-Frame breaker is designed exclusively for bolt-on installation in Square D NF panelboards.
What are the wire size and torque specifications for the EDB34060 lugs?
The aluminum lugs accept 14 to 2/0 AWG copper or 12 to 2/0 AWG aluminum wire. The manufacturer recommended tightening torque is 34.5 lb-in for 14 to 10 AWG conductors and 49.6 lb-in for 8 to 2/0 AWG conductors.
What does the "LI" designation mean on this breaker's trip unit?
The LI trip function indicates the breaker provides Long-time and Instantaneous protection. The long-time function protects against thermal overloads, while the instantaneous function clears short circuits.
Is the EDB34060 rated for HVAC applications?
Yes, this circuit breaker is HACR rated, making it approved for use with heating, air conditioning, and refrigeration equipment.
Does the EDB34060 feature a visual trip indicator?
Yes, it is equipped with a Visi-Trip indicator that provides a clear visual signal when the breaker has tripped, allowing for quick fault identification in the panelboard.
What are the higher interrupt capacity alternatives to the EDB34060?
If an application requires a higher interrupting rating than 18 kA at 480Y/277VAC, the EGB34060 offers 35 kA and the EJB34060 offers 65 kA. Both alternatives share the same physical footprint and NF panelboard compatibility.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 114 reviews.
5.0
Rated 5.0 out of 5 stars
Based on 114 reviews
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Reviews Summary
Generated by AI from 100 most recent customer reviews
Last updated 10/21/26
Customers say these breakers perform as expected and arrive quickly. Fast shipping and competitive pricing are frequently mentioned, with many noting significant savings compared to local suppliers. Customers appreciate the easy-to-use website, responsive sales representatives, and reliable delivery. Products consistently arrive in good condition and well-packaged. Common feedback highlights dependable service, wide product availability, and seamless ordering processes. Customers report using this supplier repeatedly for their breaker needs.
Square D EDB34020 - 20A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
10/20/26
Breaker ordered and delivered.
Called in as a last attempt because my regular supplier didn't have any of these in stock. I got a very friendly salesperson, and they sold me a new breaker for less than half of what my standard supplier would have. Definitely going here again.
AM
Alex M.
Verified Buyer
Reviewing
Square D EDB34070 - 70A 3 Pole Miniature Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
10/19/26
Another Perfect Order
SuperBreakers is an amazing resource for the company I work for. Their prices are very competitive to local suppliers and lower prices than we can get in our work area.
Thank you SuperBreakers!
JL
Jeffery L.
Verified Buyer
Reviewing
Square D EDB34125 - 125A 3 Pole Miniature Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
10/16/26
Square D Breakers
Good company & prices reasonable.
CO
Chris O.
Verified Buyer
Reviewing
Square D EDB34125 - 125A 3 Pole Miniature Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
8/4/26
Fast and easy
Locating the product, checking out and delivery were top notch!
JD
John D.
Verified Buyer
Reviewing
Square D EDB14020 - 20A 1 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
7/16/26
Great place
My rep has been very responsive and helpful. He always gives me a good deal also