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Square D EHB34035 Molded Case Circuit Breaker
- 35A
- 3 Pole
- Bolt-On
Square D
EHB34035
Molded Case Circuit Breaker
Brand
Square D
SKU
EHB34035
Quantity
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Square D EHB34035 - 35A 3 Pole Molded Case Circuit Breaker
Re-Certified
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Square D EHB34035 - 35A 3 Pole Molded Case Circuit Breaker
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| Brand | Square D |
|---|---|
| Part Number | EHB34035-R |
| Series | EHB |
| Amperage | 35A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480Y/277VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 14kA @ 480Y/277VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Square D NEHB Panelboards |
| Wire Gauge | 14 AWG-2/0 AWG (Cu), 12 AWG-2/0 AWG (Al) |
| Max Wire | 2/0 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 | Shunt Trip, Auxiliary Switch, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Visual Trip Indicator |
Quantity
Square D EHB34035 - 35A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Square D |
|---|---|
| Part Number | EHB34035-R |
| Series | EHB |
| Amperage | 35A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480Y/277VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 14kA @ 480Y/277VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Square D NEHB Panelboards |
| Wire Gauge | 14 AWG-2/0 AWG (Cu), 12 AWG-2/0 AWG (Al) |
| Max Wire | 2/0 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 | Shunt Trip, Auxiliary Switch, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Visual Trip Indicator |
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Description
Engineered for the classic E-Frame lineup, the Square D EHB34035 provides robust thermal-magnetic protection for commercial and industrial applications. This 3-pole, 35A breaker is engineered specifically for 480Y/277VAC systems, offering a 14kAIC interrupt rating to safely clear electrical faults. It mounts into legacy Square D NEHB panelboards using a secure bolt-on connection. For modern upgrades, this unit is replaced by the EDB34035, which requires a transition to an NF series panelboard.Specifications
| Brand | Square D |
|---|---|
| Part Number | EHB34035-R |
| Series | EHB |
| Amperage | 35A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480Y/277VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 14kA @ 480Y/277VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Square D NEHB Panelboards |
| Wire Gauge | 14 AWG-2/0 AWG (Cu), 12 AWG-2/0 AWG (Al) |
| Max Wire | 2/0 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 | Shunt Trip, Auxiliary Switch, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Visual Trip Indicator |
Product FAQs
6 answersWhat panelboards are compatible with the Square D EHB34035 circuit breaker?
The EHB34035 is designed exclusively for bolt-on installation in legacy Square D NEHB lighting and appliance panelboards.
Can I replace an EHB34035 directly with a modern EDB34035 circuit breaker?
No. While they share similar electrical ratings, EDB circuit breakers have different physical dimensions and mounting styles. EDB breakers are designed for modern Square D NF panelboards and cannot be installed in legacy NEHB panelboards.
Is the Square D EHB breaker series still actively manufactured?
No, Square D has discontinued the EHB molded case circuit breaker series along with the NEHB panelboards they were designed to fit. Replacements or additions for these legacy systems require sourcing existing EHB stock.
What wire sizes and materials are supported by the lugs on the EHB34035?
The factory lugs on this breaker accept copper conductors ranging from 14 AWG to 2/0 AWG, and aluminum conductors ranging from 12 AWG to 2/0 AWG.
What type of protection is provided by the LI trip function on this breaker?
The LI designation indicates Long-Time and Instantaneous trip functions. This provides standard thermal-magnetic protection, where the thermal element (Long-Time) protects against sustained overloads and the magnetic element (Instantaneous) trips rapidly to clear short circuits.
Can the EHB34035 be used in applications requiring GFCI or AFCI protection?
No, this is a standard thermal-magnetic breaker. It does not include ground fault equipment protection, ground fault circuit interruption (GFCI), or arc fault circuit interruption (AFCI) circuitry.
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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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Reviews
Review summary
Customers rate this product 4.8 out of 5 based on 19 reviews.
Total 5 star reviews: 16 Total 4 star reviews: 3 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
19 reviews
- TSThomas S.Verified BuyerReviewingSquare D EHB24060 - 60A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars2/28/26President NGE
The quality is excellent, but you need to double check when you order that the corrected one gets delivered
- MDMitchell D.Verified BuyerReviewingSquare D EHB14020HID - 20A 1 Pole Molded Case Circuit BreakerI recommend this productRated 4 out of 5 stars2/4/26Hard to find
Super breakers has just what I was looking for when no one else did!!
- MSMike S.Verified BuyerReviewingSquare D EHB34060 - 60A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars11/21/25Fast 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!
- DTDavid T.ReviewingSquare D EHB14020 - 20A 1 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars12/12/23Everything worked out perfect thanks
Everything worked out perfect thanks again
- GCGULF C.ReviewingSquare D EHB34020 - 20A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/5/23Perfect condition
This breaker arrived as advert and timely. Perfect condition. Good working condition