Engineered for commercial applications, the Square D EHB24060 is a 2-pole, 60A molded case circuit breaker delivering robust thermal-magnetic protection. This bolt-on unit installs into Square D NEHB panelboards. As a legacy component, it is often replaced by the EDB24060, which requires an NF series panelboard. Rated for 14kAIC at 480Y/277V, it includes a Visi-Trip indicator for quick fault identification and is HACR rated for HVAC equipment.
What panelboards are compatible with the EHB24060 circuit breaker?
The EHB24060 is designed exclusively for use in legacy Square D NEHB lighting and distribution panelboards. It features a bolt-on connection that mounts directly to the NEHB bus.
Is the Square D EHB24060 an obsolete circuit breaker?
Yes, the EHB series and NEHB panelboards are legacy products that are no longer manufactured. However, the EHB24060 remains the correct direct replacement for maintaining existing NEHB panels without requiring a full panelboard upgrade.
What wire sizes do the lugs on the EHB24060 accept?
The factory-installed load side lugs on this 60A breaker accept 14 AWG to 2/0 AWG copper wire, or 12 AWG to 2/0 AWG aluminum wire. Always verify the correct torque specifications printed on the breaker label during installation.
What does the LI trip function code mean on the EHB24060?
The LI designation indicates that this thermal-magnetic breaker provides both Long-Time (thermal) overload protection and Instantaneous (magnetic) short-circuit protection. Both trip elements are fixed and non-adjustable.
Can I use an EDB series breaker to replace the EHB24060?
No. While EDB breakers are the modern equivalent used in newer Square D NF panelboards, they have a different mounting configuration and will not fit into an older NEHB panelboard. You must use an EHB series breaker for NEHB panels.
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Reviews
Review summary
Customers rate this product 4.8 out of 5 based on 19 reviews.
Square D EHB24060 - 60A 2 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
2/28/26
President NGE
The quality is excellent, but you need to double check when you order that the corrected one gets delivered
MD
Mitchell D.
Verified Buyer
Reviewing
Square D EHB14020HID - 20A 1 Pole Molded Case Circuit Breaker
I recommend this product
Rated 4 out of 5 stars
2/4/26
Hard to find
Super breakers has just what I was looking for when no one else did!!
MS
Mike S.
Verified Buyer
Reviewing
Square D EHB34060 - 60A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
11/21/25
Fast reliable service, reasonable prices
I recently ordered the incorrect breakers for a job, but I contacted Drew at SuperBreakers and he got me the correct breakers shipped out that day, which I received the next day. He sent me a label to send the wrong breakers back, and I was quickly refunded a restocking fee that I incurred for my mistake. I was able to get the breakers installed, and the power running to meet the deadline. Not to mention, the price was better than I found elsewhere. Thanks Drew!
I would definitely recommend this company if you need fast, reliable service for your electrical product needs. And I'm sure I will use them again.
Thank you SuperBreakers! Nice job Drew!
DT
David T.
Reviewing
Square D EHB14020 - 20A 1 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
12/12/23
Everything worked out perfect thanks
Everything worked out perfect thanks again
GC
GULF C.
Reviewing
Square D EHB34020 - 20A 3 Pole Molded Case Circuit Breaker
I recommend this product
Rated 5 out of 5 stars
7/5/23
Perfect condition
This breaker arrived as advert and timely. Perfect condition. Good working condition