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ABB / General Electric THQB32070ST1 - 70A 3 Pole Miniature Circuit Breaker

Brand ABB / General Electric
SKU THQB32070ST1
4.9
Rated 4.9 out of 5 stars
97 Reviews
General Electric THQB32070ST1 3 Pole Circuit Breaker
Free Shipping Over $99
General Electric THQB32070ST1 3 Pole Circuit Breaker

ABB / General Electric THQB32070ST1 - 70A 3 Pole Miniature Circuit Breaker

Brand ABB / General Electric
SKU THQB32070ST1
4.9
Rated 4.9 out of 5 stars
97 Reviews
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General Electric THQB32070ST1 3 Pole Circuit Breaker

ABB / General Electric THQB32070ST1 - 70A 3 Pole Miniature Circuit Breaker

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$264.61 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Built to accommodate higher current demands in commercial facilities, this 70A thermal-magnetic breaker features an integrated shunt trip for remote actuation. It connects securely into GE A-Series panelboards and AQ lighting enclosures via standard bolt-on terminals. With a 10kAIC rating at 240VAC, the three-pole device provides dependable short-circuit and overload defense while supporting emergency power-off systems through its factory-installed auxiliary tripping mechanism.

Specifications

Brand ABB / General Electric
Series THQB
Part Number THQB32070ST1
Amperage 70A
Voltage 240VAC, 120/240VAC
Poles 3
Phase 3
AIC Rating 10kA @ 240VAC, 10kA @ 120/240VAC
Mounting Style Bolt-On
Terminal Type Box Lugs
For Use With GE A-Series Panelboards, GE AQ Lighting Panels
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed
Wire Gauge 6-1/0 AWG (Cu), 4-1/0 AWG (Al)
Max Wire 1/0 AWG
Min Wire 6 AWG (Cu), 4 AWG (Al)
Available Options Auxiliary Switch, Alarm Switch, Padlock Attachment
Accessories Shunt Trip (Factory Installed), Load Side Lugs Included
Standards CSA C22.2 No. 5, HACR Rated, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features HACR Rated, Common Trip, Non-Interchangeable Trip, Quick-Make/Quick-Break

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Warranties

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International Shipping

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4.9
Rated 4.9 out of 5 stars
Based on 97 reviews
Total 5 star reviews: 92 Total 4 star reviews: 4 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 1
Reviews Summary
Customers say these electrical breakers arrive quickly and in excellent condition. Many reviews mention competitive pricing and reliable availability, particularly for hard-to-find models. The products consistently match specifications, with frequent comments about accurate order fulfillment. Some note significant cost savings compared to local suppliers. Most users appreciate the protective packaging and prompt delivery timeframes.
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97 reviews
  • JR
    Jerry R.
    Verified Buyer
    Reviewing
    ABB / General Electric THQB2140GFEP - 40A GFEP Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/5/26
    Arrived on time!

    Good condition.

    Was this helpful?
  • KG
    Kris G.
    Verified Buyer
    Reviewing
    ABB / General Electric THQB2140GFEP - 40A GFEP Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    2/26/26
    Great

    Works great. Good price

    Was this helpful?
  • RY
    Russell Y.
    Verified Buyer
    Reviewing
    ABB / General Electric THQB32020 - 20A 3 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    2/24/26
    Breaker

    The process was exceptional, from ordering to shipping and the product was exactly what we needed for our car wash location

    Was this helpful?
  • ZA
    Zach A.
    Verified Buyer
    Reviewing
    ABB / General Electric THQB1120GFT - 20A GFCI Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    2/12/26
    Great Product in New Packaging

    Very pleased product showed up new in original box. As described and price was spot on. Have bought breakers from several internet companies over the years, and have had issues with "new" breakers being previously used. Be careful where you buy from.

    Was this helpful?
  • GE
    Garner E. I.
    Verified Buyer
    Reviewing
    ABB / General Electric THQB21100ST1 - 100A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 4 out of 5 stars
    2/12/26
    Owner

    Sean Lee was good help to help me with what I needed. And got it to me in a good timely manner.

    Thank you

    Clyde

    Was this helpful?

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