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Square D EDB24110 Miniature Circuit Breaker
- 110A
- 2 Pole
- Bolt-On
Square D
EDB24110
Miniature Circuit Breaker
Brand
Square D
SKU
EDB24110
Quantity
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Square D EDB24110 - 110A 2 Pole Miniature Circuit Breaker
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Quantity
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Description
Designed to handle higher current demands, this 110-amp miniature circuit breaker offers dependable thermal-magnetic overcurrent protection for commercial facilities. It installs into Square D NF panelboards using a sturdy bolt-on connection that prevents loose seating under heavy electrical loads. Featuring a 25kAIC rating at 240VAC and an 18kAIC rating at 480Y/277VAC, the device includes a Visi-Trip flag to help maintenance personnel quickly locate tripped circuits.Specifications
| Brand | Square D |
|---|---|
| Part Number | EDB24110 |
| Series | EDB |
| Amperage | 110A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120VAC, 240VAC, 277VAC, 480Y/277VAC, 120/240VAC |
| Phase | 1 |
| AIC Rating | 25kA @ 120VAC, 25kA @ 240VAC, 18kA @ 277VAC, 18kA @ 480Y/277VAC, 25kA @ 120/240VAC |
| Frame Type | EDB |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D NF Panelboards |
| Wire Gauge | 14-2/0 AWG (Cu), 12-2/0 AWG (Al) |
| Max Wire | 2/0 AWG |
| Min Wire | 14 AWG (Cu), 12 AWG (Al) |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, cULus, NOM, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Visual Trip Indicator |
Product FAQs
7 answersWhat panelboards are compatible with the EDB24110 circuit breaker?
This E-frame breaker is designed exclusively for use in Square D NF series panelboards. It will not fit in NQ, QO, or I-Line panelboards.
How much space does this breaker require in a panelboard?
As a 2-pole E-frame breaker, it occupies two pole spaces in a Square D NF circuit breaker panelboard.
Can the EDB24110 be reverse fed?
Yes, this thermal magnetic circuit breaker is suitable for reverse fed applications.
Is this circuit breaker HACR rated?
Yes, the EDB24110 is HACR rated, making it suitable for use with heating, air conditioning, and refrigeration equipment.
Are there higher interrupting capacity alternatives to the EDB24110?
Yes. If your electrical system requires a higher short circuit rating at 480Y/277VAC, you can upgrade to the EGB24110 for 35kA or the EJB24110 for 65kA.
Does this breaker include ground fault protection?
No, the standard EDB24110 does not include ground fault protection. Square D EPD breakers with 30mA equipment protection are only available in ratings up to 50 amps.
Does this breaker have a tripped indicator?
Yes, it features the Square D Visi-Trip indicator. When the breaker trips, the handle snaps to a midpoint position and a highly visible red indicator appears to help you quickly locate the tripped circuit.
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Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
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All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.
Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 111 reviews.
Total 5 star reviews: 109 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Reviews Summary
Generated by AI from 87 most recent customer reviews
Last updated 8/7/25
Customers say these circuit breakers arrive quickly and function as expected. Many reviews mention competitive pricing and reliable shipping. The ordering process receives praise for its simplicity, with users noting the website is easy to navigate. Frequent comments address product availability and proper packaging. While some note receiving older stock items, users consistently report the breakers work effectively.
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Rating
111 reviews
- COChris O.Verified BuyerReviewingSquare D EDB34125 - 125A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/4/26Fast and easy
Locating the product, checking out and delivery were top notch!
- JDJohn D.Verified BuyerReviewingSquare D EDB14020 - 20A 1 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/16/26Great place
My rep has been very responsive and helpful. He always gives me a good deal also
- DHDave H.Verified BuyerReviewingSquare D EDB34020 - 20A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/6/26Brfeaker
good service and quick ship
- RPRonica P.Verified BuyerReviewingSquare D EDB34015 - 15A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars6/30/26Great Experience from Start to Finish
Great experience! My order arrived on time and everything was exactly as expected. The items were packaged securely, and everything arrived in perfect condition. I appreciate the care taken with packaging and the prompt delivery. I would definitely order from them again!
- TBTheresa B.Verified BuyerReviewingSquare D EDB34015 - 15A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars6/17/26Works as expected
Breaker worked as expected. Price was good and shipping and delivery were expedient. No complaints