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Eaton / Cutler-Hammer GHB2035 Molded Case Circuit Breaker
- 35A
- 2 Pole
- Bolt-On
Eaton / Cutler-Hammer
GHB2035
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
GHB2035
Quantity
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Eaton / Cutler-Hammer GHB2035 - 35A 2 Pole Molded Case Circuit Breaker
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Description
Built for commercial and industrial power distribution, the GHB2035 is a 35-amp, two-pole molded case circuit breaker from Eaton. It provides reliable thermal-magnetic overcurrent protection for demanding electrical systems. This G-frame breaker features a bolt-on mounting style for secure installation. It is fully compatible with Eaton Pow-R-Line panelboards, Series C panelboards, switchboards, and motor control centers.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | GHB |
| Amperage | 35A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480Y/277VAC, 125/250VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 240VAC, 14kA @ 480Y/277VAC, 14kA @ 125/250VDC |
| Frame Type | GHB |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Pow-R-Line Panelboards, Series C Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | #10-1/0 AWG (Cu/Al) |
| Max Wire | 1/0 AWG |
| Min Wire | 10 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 |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, Federal Specification W-C-375B, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed |
Product FAQs
9 answersWhat panelboards are compatible with the GHB2035?
The GHB2035 is designed to bolt into Eaton Pow-R-Line panelboards, specifically the PRL1a, PRL2a, PRL1X, and PRL2X series, as well as legacy Series C panelboards and switchboards.
Can the Eaton GHB2035 replace older Westinghouse GHB breakers?
Yes. Eaton acquired the Westinghouse distribution equipment line, so the modern Eaton GHB2035 is a direct, drop-in replacement for older Westinghouse and Cutler-Hammer breakers with the same catalog number.
What is the recommended lug torque for the GHB2035?
For the standard lugs accepting 10 AWG to 1/0 AWG wire, the recommended torque is 20 lb-in for 10 AWG, 40 lb-in for 8 AWG, and 45 lb-in for 6 AWG to 1/0 AWG conductors.
Does the GHB2035 mount to a standard DIN rail?
No. This is a bolt-on molded case circuit breaker designed to bolt directly to the chassis bus of compatible Eaton panelboards. It cannot be mounted on a DIN rail.
Is the GHB2035 suitable for reverse feed applications?
Yes. Standard Eaton GHB thermal-magnetic circuit breakers do not have line and load markings, making them suitable for reverse feed or back-fed applications, such as when used as a main breaker in a panelboard.
What does the 480Y/277VAC rating indicate for system compatibility?
The slash voltage rating means this breaker can only be applied on solidly grounded wye systems where the line-to-ground voltage does not exceed 277V. It is not rated for ungrounded, corner-grounded, or impedance-grounded 480V delta systems.
Are there interchangeable trip units available for the GHB2035?
No. The GHB2035 features a fixed thermal and fixed magnetic trip unit. The trip unit is factory sealed and non-interchangeable.
Does the GHB2035 provide GFCI or AFCI protection?
No. This is a standard thermal-magnetic circuit breaker that provides overload and short-circuit protection only. It does not include ground fault or arc fault detection circuitry.
How much panel space does the GHB2035 require?
As a 2-pole G-frame breaker, it requires two 1-inch spaces, totaling 2 inches of width, in a compatible Eaton panelboard chassis.
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Reviews
Review summary
Customers rate this product 4.8 out of 5 based on 30 reviews.
Reviews Summary
Generated by AI from 30 most recent customer reviews
Last updated 9/20/26
Customers say these breakers function reliably and arrive quickly with proper packaging. The ordering process is straightforward, and products consistently match descriptions. Many reviews highlight fast shipping, competitive pricing, and availability. Users appreciate the condition of refurbished units and easy online ordering. One customer reported receiving an incorrect amperage breaker despite paying for expedited delivery. Another noted disappointment when duplicate orders were not consolidated to reduce freight costs. Overall, customers value the quick procurement and dependable product quality.
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Rating
30 reviews
- TGTimothy G.Verified BuyerReviewingEaton / Cutler-Hammer GHB3020 - 20A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/17/26Used model
Breaker ohm tested out fine and currently working on load test with a longer term battery charger. So far so good. Packaged very well no visible damages during shipping. Even received a follow up call from customer that I missed.
- CKChristopher K.Verified BuyerReviewingEaton / Cutler-Hammer GHB3030 - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/16/26Great and easy support
Easy ordering process, and always helpful over support
- DMDustin M.Verified BuyerReviewingEaton / Cutler-Hammer GHB3030 - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars8/31/26Great Price and Worked as Expected
Bought the renewed breaker and all works as expected and saved us money. Great price and availability. Thank you.
- MWMARK W.Verified BuyerReviewingEaton / Cutler-Hammer GHB1020 - 20A 1 Pole Molded Case Circuit BreakerRated 3 out of 5 stars7/21/26Good Product, but Disappointed With the Service
Good product, but I was disappointed with the service. I accidentally placed two separate orders and ended up paying freight on both. I had requested that they combine the orders, and had that been done with the freight waived, it would have saved me money.
Other than that, everything was good. I’m just disappointed that no one communicated this to me.
- AWAnthony W.Verified BuyerReviewingEaton / Cutler-Hammer GHB3080 - 80A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars4/7/26Breaker
Item came quick and as described. Simple and easy process!