Free Shipping Over $99
Eaton / Cutler-Hammer EH3035 Molded Case Circuit Breaker
- 35A
- 3 Pole
- Bolt-On
Eaton / Cutler-Hammer
EH3035
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
EH3035
Quantity
Shop with Confidence
Add an extra year of protection in your cart.
Eaton / Cutler-Hammer EH3035 - 35A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Similar Items
20A 3 Pole Molded Case Circuit Breaker
15A 3 Pole Molded Case Circuit Breaker
Description
Engineered for commercial and industrial applications, the EH3035 provides robust overcurrent protection for 3-phase systems. This 35-amp molded case circuit breaker features a fixed thermal-magnetic trip unit for standard long-time and instantaneous response. Designed as a bolt-on component, it mounts into Eaton Pow-R-Line panelboards, switchboards, and motor control centers. For modern upgrades, this legacy E-Frame unit is replaced by the EHD3035 model.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | EH3035 |
| Series | EH |
| Amperage | 35A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 18kA @ 240VAC, 14kA @ 480VAC, 10kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Eaton Pow-R-Line Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | 14-2 AWG (Al/Cu) |
| Max Wire | 2 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, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | UL 489, CSA C22.2 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, Non-Interchangeable Trip |
Product FAQs
5 answersWhat panelboards are compatible with the EH3035 circuit breaker?
This bolt-on breaker mounts directly into Eaton Pow-R-Line panelboards, switchboards, and motor control centers. It also serves as a direct fit for legacy Westinghouse E-frame distribution equipment.
Is the EH3035 a direct replacement for older Westinghouse E-frame breakers?
Yes. Eaton acquired the Westinghouse distribution equipment line, so the Eaton EH3035 directly replaces legacy Westinghouse breakers sharing the same catalog number and E-frame footprint.
What is the modern replacement for the legacy EH3035 breaker?
For modern panel upgrades, the legacy EH3035 is typically replaced by the Eaton Series C EHD3035 molded case circuit breaker.
What wire size and material does the EH3035 accept?
The factory-installed lugs on the EH3035 accept 14 AWG to 2 AWG wire. The terminals are rated for both aluminum and copper (Al/Cu) conductors.
Can the EH3035 be used in DC electrical systems?
Yes, in addition to its AC ratings, the EH3035 is rated for DC applications with an interrupting capacity of 10kA at 250VDC.
SuperClub
Join free. Get 500 SuperPoints.
Earn points on eligible purchases and redeem them at checkout.
100 SuperPoints = $1 off.
Warranties
Add an extra year of protection
60-Day Warranty
Your purchase includes 60 days of SuperBreakers warranty coverage.
Add a 1-year warranty extension in your cart.
Get a Quote
Don’t see what you’re looking for?
We source obsolete and hard-to-find parts every day.
Shipping
Free Shipping Policy
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.
Same Day Shipping
We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments
Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping
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 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
Search
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!!!