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Square D QBL22225 Molded Case Circuit Breaker

  • 225A
  • 2 Pole
  • Unit Mount
Square D QBL22225
Molded Case Circuit Breaker
Brand Square D
SKU QBL22225
Select Item Condition
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  • 225A
  • 2 Pole
  • Unit Mount

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Square D QBL22225 - 225A 2 Pole Molded Case Circuit Breaker

Square D QBL22225 - 225A 2 Pole Molded Case Circuit Breaker

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$329.99 In Stock

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Description

Designed to support 225-amp circuits, this 2-pole Square D MCCB is a core component of the PowerPacT Q-Frame series. It delivers consistent performance for industrial power distribution networks operating at 240VAC. Equipped with factory-installed lugs, the unit-mount breaker integrates smoothly into individual enclosures and panelboards. It is the manufacturer's designated replacement for legacy Q22225 circuit breakers.

Specifications

Key specifications
Brand Square D
Part Number QBL22225
Series QBL
Amperage 225A
Poles 2
Mounting Style Unit Mount
Voltage 208Y/120VAC, 240VAC
Phase 1
AIC Rating 10kA @ 208Y/120VAC, 10kA @ 240VAC
Fit and installation
Frame Type QBL
Terminal Type Lugs
For Use With Square D Individual Enclosures, Switchboards, Panelboards
Wire Gauge 4 AWG - 300 kcmil (Al/Cu)
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, Undervoltage Release, Alarm Switch, Padlock Attachment
Accessories Line and Load Lugs Included
Standards CSA C22.2 No 5, HACR, IEC 60947-2, NEMA AB1, NOM-003-SCFI-2000, UL 489
Approval CSA, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Visual Trip Indicator, Non-Interchangeable Trip

Product FAQs

5 answers
What legacy Square D circuit breaker does the QBL22225 replace?

The PowerPacT QBL22225 is the manufacturer's direct replacement for legacy Square D Q2 Series circuit breakers, specifically the Q22225 model.

What types of equipment can the QBL22225 be installed in?

This unit-mount Q-Frame breaker is designed for use in Square D individual enclosures, metering devices, panelboards, and switchboards that accept feed-thru configurations.

What wire sizes do the lugs on the QBL22225 accept?

The factory-installed line and load lugs on this breaker accept aluminum or copper conductors ranging from 4 AWG to 300 kcmil.

What type of protection does the trip unit in the QBL22225 provide?

It features a fixed thermal-magnetic trip unit that delivers long-time thermal protection against overloads and instantaneous magnetic protection against short circuits.

How can I manually test the mechanical operation of the QBL22225?

PowerPacT Q-Frame circuit breakers feature an integral push-to-trip button on the front cover, allowing you to manually trip the mechanism for testing and maintenance.

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Reviews

4.9
Rated 4.9 out of 5 stars
Based on 14 reviews
Total 5 star reviews: 13 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Rating
Ratings
14 reviews
  • TB
    Timothy B.
    Verified Buyer
    Reviewing
    Square D QBL32150 - 150A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/18/26
    square d main breaker

    shipped quickly, and was priced very well

  • JV
    Juan V.
    Flag of United States
    Reviewing
    Square D QBL32225 - 225A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/31/22
    excellent service

    excellent service

  • JM
    J. M.
    Flag of United States
    Reviewing
    Square D QBL22150 - 150A 2 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    3/9/22
    RELIABLE VENDOR

    Superbreakers had stock on hand at 20% less than my regular vender. i got them two days before expected..I am very pleased.

  • HJ
    Howard J.
    Flag of United States
    Reviewing
    Square D QBL22200 - 200A 2 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    10/30/20
    Squad D breaker

    Breaker fit perfectly and well explained

  • LG
    Legrand G.
    Flag of United States
    Reviewing
    Square D QBL22200 - 200A 2 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/30/20
    Great

    Best deal out there! Even better than eBay or Amazon. Thanks