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Square D QOU250-1021 2 Pole Circuit Breaker

Brand Square D
SKU QOU250-1021
5.0
Rated 5.0 out of 5 stars
87 Reviews

Square D QOU250-1021 2 Pole Circuit Breaker

Brand Square D
SKU QOU250-1021
5.0
Rated 5.0 out of 5 stars
87 Reviews
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Square D QOU250-1021 2 Pole Circuit Breaker

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$166.91 No stock

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DescriptionSpecificationsSuperClubWarranties
Description

Square D QOU250-1021 2 Pole Circuit Breaker

Square D/Schneider Electric 2 Pole Circuit Breaker features a thermal magnetic molded case for extra protection. The circuit breaker has a current rating of 50 amps with a voltage rating of 240 v. It has an interrupt rating of 10 kA 120/240 V AC, 10 kA 120 V AC, 5 kA 48 V DC.

Specifications:

  • Manufacturer: Square D/Schneider Electric
  • Cat. No: QOU250-1021
  • Alternate Part No: QOU250-1021
  • Product Type: Circuit Breaker
  • Trip Unit Type: Thermal-magnetic
  • Series: QOU
  • Frame Type: QOU
  • Type: QOU
  • Phase: 1
  • Number Of Pole: 2
  • Voltage Rating: 240 V
  • Amperage Rating: 50 A
  • Connection: Bolt-On
  • Functions: LI - Long-Time and Instantaneous
  • Interrupt Rating: 10 kA 120/240 V AC, 10 kA 120 V AC, 5 kA 48 V DC
  • Electrical Connection: Slotted Box Lugs, Line Side and Slotted Box Lugs, Load Side
  • Terminals: Slotted Box Lug (Line and Load)
  • AWG Gauge: AWG 14, AWG 2 Aluminium/Copper
  • Size: 4.05 Inch H x 2.25 Inch W x 2.95 Inch D
  • Mounting: Unit
  • Approval: UL, CSA, IEC
  • Brand: Square D[R]
  • Authentic Square D/Schneider Electric Product

    Specifications

    Brand Square D
    Series QOU
    Amperage 50
    Voltage 240
    Poles 2
    Phase 1
    Mounting Type Unit
    Approval UL, CSA, IEC
    Interrupting Rating 10 kA 120/240 V AC, 10 kA 120 V AC, 5 kA 48 V DC
    Frame Type QOU
    Connection Type Bolt-On
    Protection Thermal Magnetic
    Functions LI - Long-Time and Instantaneous
    Terminal Connection Slotted Box Lug (Line and Load)
    Length (in) 2.95
    Width (in) 2.25
    Height (in) 4.05
    Wire Gauge AWG 14, AWG 2 Aluminium/Copper
    Mpn QOU250-1021
    Upc 785901518006
    Gtin 785901518006

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    Warranties

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    Click here to read our full warranty details

    Shipping

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    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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    International Shipping

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    5.0
    Rated 5.0 out of 5 stars
    Based on 87 reviews
    Total 5 star reviews: 84 Total 4 star reviews: 3 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
    Reviews Summary
    Customers say these circuit breakers fit perfectly and arrive in excellent condition. Many reviews mention fast shipping and competitive pricing. The products consistently match specifications and include necessary mounting hardware. Reviews highlight reliable functionality, with users particularly noting the ease of installation. Several mention the convenience of finding hard-to-source models. Common feedback includes praise for accurate product descriptions and timely delivery.
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    87 reviews
    • PM
      Patrick M.
      Verified Buyer
      Reviewing
      Square D QOU3100 3 Pole Circuit Breaker
      I recommend this product
      Rated 5 out of 5 stars
      12/1/25
      breaker

      Quick and easy to work with.

      Was this helpful?
    • MM
      Merle M.
      Verified Buyer
      Reviewing
      Square D QOU120 1 Pole Circuit Breaker
      I recommend this product
      Rated 5 out of 5 stars
      11/20/25
      Exactly what I needed

      They got the job done!

      Was this helpful?
    • MA
      Mark A.
      Verified Buyer
      Reviewing
      Square D QOU235 2 Pole Circuit Breaker
      I recommend this product
      Rated 5 out of 5 stars
      11/11/25
      Great Circuit Breakers

      Thank you For fast shipping

      These are perfect they work great

      Was this helpful?
    • PM
      Patrick M.
      Verified Buyer
      Reviewing
      Square D QOU290 2 Pole Circuit Breaker
      I recommend this product
      Rated 5 out of 5 stars
      10/28/25
      Breaker

      Great service

      Was this helpful?
    • SH
      Scott H.
      Verified Buyer
      Reviewing
      Square D QOU120 1 Pole Circuit Breaker
      I recommend this product
      Rated 5 out of 5 stars
      10/27/25
      Versatile

      Very versatile and putting a lot of places

      Was this helpful?

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