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Eaton / Cutler-Hammer QBHW2035 Miniature Circuit Breaker
- 35A
- 2 Pole
- Bolt-On
Eaton / Cutler-Hammer
QBHW2035
Miniature Circuit Breaker
Brand
Eaton / Cutler-Hammer
SKU
QBHW2035
Quantity
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Eaton / Cutler-Hammer QBHW2035 - 35A 2 Pole Miniature Circuit Breaker
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Description
Engineered for commercial and industrial applications, the Eaton QBHW2035 delivers reliable thermal-magnetic overcurrent protection for branch circuits. This 2-pole, 35A miniature circuit breaker belongs to the proven Quicklag series. This bolt-on breaker installs into Eaton Pow-R-Line 1a and 2a panelboards. It accepts 14-4 AWG copper or aluminum wire via standard box lugs.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | QBHW2035 |
| Series | QBHW |
| Amperage | 35A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 120/240VAC |
| Phase | 1 |
| AIC Rating | 22kA @ 120/240VAC |
| Frame Type | BAB |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | Eaton Pow-R-Line 1a Panelboards, Eaton Pow-R-Line 2a Panelboards |
| Wire Gauge | 14-4 AWG |
| Max Wire | 4 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 | HACR Rated, Non-Interchangeable Trip |
Product FAQs
8 answersWhat panelboards are compatible with the QBHW2035 circuit breaker?
This bolt-on breaker is designed for use in Eaton Pow-R-Line 1a and Pow-R-Line 2a panelboards.
What is the difference between the Eaton BAB2035 and the QBHW2035?
Both are Quicklag bolt-on breakers with identical physical dimensions, but they have different interrupting capacities. The BAB2035 is rated at 10 kAIC, while the QBHW2035 provides a higher 22 kAIC rating for systems requiring greater fault current protection.
How is this breaker installed in the panelboard?
The QBHW2035 features a bolt-on mounting design, meaning it physically bolts directly to the panelboard bus for a secure and stable connection.
What wire sizes are accepted by the terminals on this breaker?
The box lugs on this breaker accept copper or aluminum wire ranging from 14 AWG to 4 AWG.
Is the QBHW2035 suitable for use with HVAC equipment?
Yes, this breaker is HACR rated, making it approved for use with heating, air conditioning, and refrigeration equipment.
What does the 22kAIC rating indicate on this breaker?
The 22 kAIC rating means the breaker can safely interrupt up to 22,000 amps of fault current at 240V without sustaining internal damage.
What type of trip mechanism does this breaker use?
It utilizes a thermal magnetic trip unit with non-interchangeable, fixed long-time and instantaneous trip functions to protect against both sustained overloads and sudden short circuits.
Can the trip settings on the QBHW2035 be adjusted?
No, this breaker features a fixed thermal and fixed magnetic trip unit, meaning the trip settings cannot be modified in the field.
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Reviews
Review summary
Customers rate this product 4.8 out of 5 based on 11 reviews.
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Rating
11 reviews
- CMCalvin M.Verified BuyerReviewingEaton / Cutler-Hammer QBHW2100 - 100A 2 Pole Miniature Circuit BreakerI recommend this productRated 4 out of 5 stars7/22/26SuperBreakers
SuperBreakers haven't disappointed me yet. They always have what I need and very timely deliveries!
- WJWilliam J.Verified BuyerReviewingEaton / Cutler-Hammer QBHW1020 - 20A 1 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars4/2/26Emergency-Overnight Purchase and Delivery
I needed breaker ASAP and SuperBreakers made it happen!
- NSNathan S.Verified BuyerReviewingEaton / Cutler-Hammer QBHW2040S - 40A 2 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars3/19/26Arrived Just in Time
Always satisfied with my SuperBreakers purchases!
- PMPete M.Verified BuyerReviewingEaton / Cutler-Hammer QBHW2015 - 15A 2 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/12/25Great service and very helpful
Knowledgable staff, easy to use website. Quick shipping turnaround.
- BCBrian C.ReviewingEaton / Cutler-Hammer QBHW2020 - 20A 2 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars8/9/23plug & play
Your website is very user friendly parts arrived promptly exact same parts no issues