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Square D EH24035 Molded Case Circuit Breaker
- 35A
- 2 Pole
- Plug-On
Square D
EH24035
Molded Case Circuit Breaker
Brand
Square D
SKU
EH24035
Quantity
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Square D EH24035 - 35A 2 Pole Molded Case Circuit Breaker
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Description
Part of the legacy EH series, the Square D EH24035 is a 2-pole, 35-amp plug-on molded case circuit breaker designed for commercial and industrial applications. It mounts into Square D NEHB panelboards, which uniquely accept both plug-on and bolt-on configurations. If this plug-on model is unavailable, the bolt-on EHB24035 serves as a functional substitute. Rated for 14kAIC at 480Y/277VAC, it features a thermal-magnetic trip mechanism and a Visi-Trip indicator for quick fault identification.Specifications
| Brand | Square D |
|---|---|
| Series | EH |
| Amperage | 35A |
| Poles | 2 |
| Mounting Style | Plug-On |
| Voltage | 480Y/277VAC, 120/240VAC |
| Phase | 1 |
| AIC Rating | 14kA @ 480Y/277VAC, 65kA @ 120/240VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Square D NEHB Panelboards |
| Wire Gauge | 14-2 AWG (Cu), 12-2 AWG (Al) |
| Max Wire | 2 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 Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489, W-C-375B/GEN |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Visual Trip Indicator |
Product FAQs
6 answersWhich panelboards are compatible with the EH24035 circuit breaker?
The EH24035 is designed exclusively for use in legacy Square D NEHB panelboards. It features a specific plug-on clip design that will not fit in standard QO, Homeline, NQ, or I-Line panelboards.
What is the bolt-on equivalent for the EH24035?
The EHB24035 is the direct bolt-on equivalent. Square D NEHB panelboards are designed to accept both EH plug-on and EHB bolt-on circuit breakers, making the EHB24035 a functional substitute if the plug-on version is unavailable.
Can the EH24035 be used on a 480V delta system?
No. The 480Y/277VAC rating indicates this breaker is only approved for solidly grounded wye systems where the phase-to-neutral voltage does not exceed 277V. It is not rated for 480V ungrounded or corner-grounded delta systems.
Are the trip settings adjustable on the EH24035?
No, the EH24035 features a fixed thermal-magnetic trip unit. Both the long-time (thermal) and instantaneous (magnetic) trip functions are factory set and cannot be adjusted in the field.
How does the EH24035 mount into an NEHB panelboard?
The EH24035 utilizes a plug-on mounting mechanism. It snaps directly onto the panelboard busbar, allowing for rapid installation or replacement without the need to secure bus connections with bolts.
What wire sizes are accepted by the EH24035 terminals?
The mechanical lugs on the EH24035 accept 14 to 2 AWG copper conductors or 12 to 2 AWG aluminum conductors. Always verify the required torque specifications printed on the breaker faceplate before finalizing connections.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 7 reviews.
Total 5 star reviews: 7 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
7 reviews
- TSThomas S.Verified BuyerReviewingSiemens EH3B020 - 20A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars11/6/25Great
Thanks
- JMJim M.ReviewingSiemens EH3B040 - 40A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars11/24/23They fit perfectly and saved
They fit perfectly and saved us a lot of money by being able to replace just these breakers
- KHKen H.ReviewingSiemens EH3B030 - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars1/12/23Great service
Great service and products fast shipping
- JSJerry S.ReviewingSiemens / ITE EH3B070 - 70A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars4/20/22Great Price - Breakers Work Fine
My local Supplier was charging me three times the price for a breaker that i bought on super Breakers.
- MRMatt R.ReviewingSiemens EH3B020 - 20A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars7/6/2020 Amp Breaker
Received item quickly and in great shape. Thank you!!!