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ABB / General Electric TEY390 - 90A 3 Pole Molded Case Circuit Breaker

Brand ABB / General Electric
SKU TEY390
4.9
Rated 4.9 out of 5 stars
41 Reviews
Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99

ABB / General Electric TEY390 - 90A 3 Pole Molded Case Circuit Breaker

Brand ABB / General Electric
SKU TEY390
4.9
Rated 4.9 out of 5 stars
41 Reviews
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Earn 267 SuperPoints

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ABB / General Electric TEY390 - 90A 3 Pole Molded Case Circuit Breaker

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$267.99 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Designed for reliable power distribution, the GE TEY390 provides 90 amps of three-pole protection for commercial and industrial facilities. It seamlessly integrates into GE A-Series panelboards using a sturdy bolt-on connection, ensuring optimal conductivity and mechanical stability. Operating on grounded 480Y/277V AC systems, this Q-Line breaker utilizes fixed thermal and magnetic trip elements to guard against overloads and short circuits with a 14 kAIC rating.

Specifications

Brand ABB / General Electric
Series TEY
Part Number TEY390
Amperage 90A
Voltage 120VAC, 240VAC, 480Y/277VAC, 250VDC, 120/240VAC
Poles 3
Phase 3
AIC Rating 65kA @ 120VAC, 65kA @ 240VAC, 14kA @ 480Y/277VAC, 10kA @ 250VDC, 65kA @ 120/240VAC
Mounting Style Bolt-On
Terminal Type Lugs
For Use With GE A-Series Panelboards
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed
Wire Gauge 4-1/0 AWG (Cu/Al)
Max Wire 1/0 AWG
Min Wire 4 AWG
Available Options Auxiliary Switch, Shunt Trip, Undervoltage Release, Padlock Attachment, Handle Lock
Accessories Load Side Lugs Included
Standards CSA C22.2 No. 5, UL 489
Approval CSA, HACR, UL
Temp Rating 40C
Construction Features HACR Rated, Common Trip, Quick-Make/Quick-Break, Non-Interchangeable Trip

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Warranties

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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 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.

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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.

4.9
Rated 4.9 out of 5 stars
Based on 41 reviews
Total 5 star reviews: 37 Total 4 star reviews: 4 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Reviews Summary
Customers say these circuit breakers arrive quickly and meet their specifications. Many reviews mention the extensive product inventory and availability of specific models. The items consistently match product descriptions and arrive well-packaged. Frequent comments address competitive pricing compared to local options. Reviews indicate reliable delivery timeframes, with several noting faster-than-expected shipping.
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41 reviews
  • CM
    Charles M.
    Verified Buyer
    Reviewing
    ABB / General Electric TEY320 - 20A 3 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    6/4/26
    Just what I needed.

    Received as advertised, and at a good price on time. Very satisfied.

    Was this helpful?
  • AM
    Alex M.
    Verified Buyer
    Reviewing
    ABB / General Electric TEY340 - 40A 3 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    5/12/26
    SuperBreakers are great.

    Another breaker ordered. Arrived on time and fulfilled.

    Was this helpful?
  • AM
    Alex M.
    Verified Buyer
    Reviewing
    ABB / General Electric TEY130 - 30A 1 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    5/12/26
    Breaker Ordered

    Shipped correctly and on time. We will continue to use SuperBreakers!

    Was this helpful?
  • KJ
    Kevin j. M.
    Verified Buyer
    Reviewing
    ABB / General Electric TEY330 - 30A 3 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/9/26
    Good breaker

    I order 2 reaker i and i like how fast i received and i order one more you the best on bresker delivery and good service thanks!

    Was this helpful?
  • SN
    Scott N.
    Verified Buyer
    Reviewing
    ABB / General Electric TEY230 - 30A 2 Pole Miniature Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    12/18/25
    Right the first time

    Right the first time and FAST!

    Was this helpful?

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