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Square D QDA32080 Molded Case Circuit Breaker

  • 80A
  • 3 Pole
  • I-Line
Square D QDA32080
Molded Case Circuit Breaker
Brand Square D
SKU QDA32080
Select Item Condition
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  • 80A
  • 3 Pole
  • I-Line

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Square D QDA32080 3 Pole Circuit Breaker

Square D QDA32080 - 80A 3 Pole Molded Case Circuit Breaker

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$1,413.99 In Stock

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Description

Delivering reliable long-time and instantaneous (LI) protection, the Square D QDA32080 is an 80A, 3-pole MCCB. It is part of the PowerPact Q-Frame series, engineered for commercial environments. The breaker mounts into Square D I-Line panelboards utilizing a secure plug-on connection. It is also an exact replacement for the legacy Q23080. With a 25 kAIC rating at 240VAC, it handles standard distribution needs. It is HACR rated and includes load-side lugs for 4 AWG to 300 kcmil wire.

Specifications

Key specifications
Brand Square D
Part Number QDA32080-R
Series QDA
Amperage 80A
Poles 3
Mounting Style I-Line
Voltage 208Y/120VAC, 240VAC
Phase 3
AIC Rating 25kA @ 208Y/120VAC, 25kA @ 240VAC
Fit and installation
Terminal Type Lugs
For Use With Square D I-Line Panelboards
Wire Gauge 4 AWG - 300 kcmil
Max Wire 300 kcmil
Min Wire 4 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch, Padlock Attachment
Accessories Load Side Lugs Included
Standards CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489
Approval CSA, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Visual Trip Indicator, Non-Interchangeable Trip, 80% Rated

Product FAQs

7 answers
What type of panelboard is the QDA32080 compatible with?

This breaker features an I-Line plug-on connection and is designed exclusively for use in Square D I-Line panelboards and switchboards. It cannot be used in NQ or NF series panels.

How does the QDA32080 connect to the panel and the load?

It uses an I-Line plug-on connection for the line side to snap directly into the panelboard bus. The load side features mechanical lugs that accept 4 AWG to 300 kcmil aluminum or copper wire.

Is the QDA32080 rated for use in DC circuits?

No, the PowerPacT Q-frame QDA32080 is rated for AC voltage only (up to 240V AC). It does not carry a DC voltage rating.

What is the difference between the QDA32080, QGA32080, and QJA32080?

The difference is the interrupting capacity. The QDA32080 is rated for 25kA at 240V AC, the QGA32080 is rated for 65kA, and the QJA32080 is rated for 100kA. They share the same physical dimensions and I-Line mounting.

Can I use the QDA32080 to replace an older Q23080 breaker?

Yes, the PowerPacT QDA32080 is the direct replacement for the legacy Square D Q23080 I-Line circuit breaker.

Are the trip settings on the QDA32080 adjustable?

No, this breaker features a thermal-magnetic trip unit with fixed long-time and fixed instantaneous (LI) trip functions. The trip points cannot be adjusted in the field.

What wire material is compatible with the load lugs on this breaker?

The standard load-side lugs on the QDA32080 are dual-rated to accept either copper or aluminum conductors ranging from 4 AWG to 300 kcmil.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 6 reviews
Total 5 star reviews: 6 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Rating
Ratings
6 reviews
  • CB
    Carl B.
    Verified Buyer
    Reviewing
    Square D QDA32125 - 125A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    6/11/26
    Sq. D I-line

    Price was fair for these New Breakers. More importantly, is the avaiability and not having to deal with long lead times

  • CS
    Claus S.
    Verified Buyer
    Reviewing
    Square D QDA32100 - 100A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/3/26
    100A 3 phase Breaker

    Priced right and shipping was really Quick. I will use them again!!

  • CG
    Chase G.
    Flag of United States
    Reviewing
    Square D QDA32150 - 150A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/16/22
    Always have what I need

    5 stars Super Breaker always has what I need, and at a good price.

  • CG
    Christopher G.
    Flag of United States
    Reviewing
    Square D QDA32100 - 100A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/11/21
    speedy service. great quality

    speedy service. great quality

  • RS
    Randy S.
    Flag of United States
    Reviewing
    Square D QDA32225 - 225A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/11/19
    Super

    Quick Shipping and great price