$50 Off of $500+ | Use code KICKBACK at checkout

  • 866-557-8737

  • Mon-Fri: 9AM-5PM EST

SuperClub

Eaton/Cutler-Hammer QC2030 2 Pole Circuit Breaker

Brand Eaton/Cutler-Hammer
SKU QC2030
5.0
Rated 5.0 out of 5 stars
17 Reviews
Eaton/Cutler-Hammer QC2030 2 Pole Circuit Breaker
Free Shipping Over $99
Eaton/Cutler-Hammer QC2030 2 Pole Circuit Breaker

Eaton/Cutler-Hammer QC2030 2 Pole Circuit Breaker

Brand Eaton/Cutler-Hammer
SKU QC2030
5.0
Rated 5.0 out of 5 stars
17 Reviews
Select Item Condition
Earn 39 SuperPoints

Quantity
Planning a Big Order?
Bulk pricing available—let us know your needs for a quote.
Get a quote
Shop with Confidence
Enjoy a free 60-day warranty, extendable to 1 year at checkout.
Learn more
Eaton/Cutler-Hammer QC2030 2 Pole Circuit Breaker

Eaton/Cutler-Hammer QC2030 2 Pole Circuit Breaker

New

$39.49 In stock

Quantity

DescriptionSpecificationsSuperClubWarranties
Description

Eaton/Cutler-Hammer QC2030 2 Pole Circuit Breaker

The Eaton/Cutler-Hammer QC2030 is a 2 Pole thermal magnetic molded case circuit breaker with a current rating of 30 Amps and a voltage rating of 120/240VAC. It has an interrupting rating of 10kAIC at 120/240V. The QC2030 has a feed-thru connection type and includes long time and instantaneous trip functions.

Specifications

Brand Eaton/Cutler-Hammer
Series QC
Amperage 30
Voltage 120/240VAC
Poles 2
Phase 1
Approval UL, CSA
Interrupting Rating 10kAIC at 120/240V
Frame Type QC
Connection Type Feed-Thru
Protection Thermal Magnetic
Functions LI - Long-Time and Instantaneous Trip
Terminal Connection Line and Load Side Lug
Length (in) 3.9
Width (in) 3.12
Height (in) 1
Temperature Rating 40 °C
Circuit Breaker Type QC
Mpn QC2030
Upc 786679309469
Gtin 786679309469

SuperClub

Get rewarded every time you shop! Join SuperClub for free and start earning points on every purchase, unlocking exclusive discounts, special promos, and VIP perks. Already a member? Keep shopping to level up your rewards and enjoy even more benefits, including faster shipping, extended returns, and premium offers.


Learn more about SuperClub

Warranties

We’ve got you covered!

When shopping with SuperBreakers, you’ll have peace of mind knowing that every single item you purchase includes a 60 day warranty, free of charge. Why such confidence? Because only the highest quality electrical parts have a place on our shelves, and we stand by every single one we sell.

If anything goes wrong with your item that is not a result of misuse or normal wear and tear, we’ll gladly replace it at no cost to you.

Click here to read our full warranty details

Shipping

Free Shipping Policy

Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please indicate at checkout if USPS or UPS is a required shipment method. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.

Click here to read out full Shipping and Delivery policy!
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.

5.0
Rated 5.0 out of 5 stars
Based on 17 reviews
Total 5 star reviews: 17 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Search
Search Reviews
Rating
Ratings
Write a Review (Opens in a new window)
17 reviews
  • RR
    ron r.
    Verified Buyer
    Reviewing
    Eaton QCGFEP2020 2 Pole Ground Fault Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/7/25
    Replaced an 8 yr old breaker

    Installed a new Eaton breaker on my boat lift to replace an 8 yr old one. It is working great again.

    Was this helpful?
  • DS
    Denise S. A.
    Verified Buyer
    Reviewing
    Eaton/Cutler-Hammer QC3070H 3 Pole Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/4/25
    Great turn around!

    My experience was great. I had the item quickly; and it was more reasonably priced than other places I checked. Not having to pay freight was an absolute bonus.

    Was this helpful?
  • DM
    Douglas M.
    Verified Buyer
    Reviewing
    Eaton/Cutler-Hammer QC1020 1 Pole Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    7/28/25
    Just what I needed

    Ordering was easy and the processing was immediate. The beakers I ordered was exact. I recommend this company for your needs.

    Was this helpful?
  • GL
    Gianna L.
    Flag of United States
    Reviewing
    Eaton/Cutler-Hammer QC1015 1 Pole Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    11/27/23
    Great

    as advertised!

    Was this helpful?
  • ED
    Elmer D.
    Flag of United States
    Reviewing
    Zinsco QCAL100 2 Pole Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    10/28/23
    Very accurate, delivered on time

    Very accurate, delivered on time and fixed my problem good job

    Was this helpful?

Related Products

Recently Viewed