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Square D QBP22090TM Molded Case Circuit Breaker

  • 90A
  • 2 Pole
  • Unit Mount
Square D QBP22090TM
Molded Case Circuit Breaker
Brand Square D
SKU QBP22090TM
Select Item Condition
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  • 90A
  • 2 Pole
  • Unit Mount

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Square D QBP22090TM - 90A 2 Pole Molded Case Circuit Breaker

Square D QBP22090TM - 90A 2 Pole Molded Case Circuit Breaker

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$587.00 In Stock

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Description

Built for multi-tenant metering, the Square D QBP22090TM delivers dependable 90A circuit protection. This 2-pole MCCB utilizes a fixed thermal-magnetic trip system to handle overloads and short circuits. The unit mount configuration is engineered for Square D Meter-Pak and EZ Meter-Pak centers. It easily replaces discontinued Q22090 breakers in existing setups. Operating with a 10kAIC rating at 240VAC, this Q-Frame breaker is HACR rated and features a high-visibility Visi-Trip indicator.

Specifications

Key specifications
Brand Square D
Part Number QBP22090TM
Series QBP
Amperage 90A
Poles 2
Mounting Style Unit Mount
Voltage 208Y/120VAC, 240VAC
Phase 1
AIC Rating 10kA @ 208Y/120VAC, 10kA @ 240VAC
Fit and installation
Terminal Type Stud/Tapped Pad
For Use With Square D Meter-Pak Meter Centers, EZ Meter-Pak Meter Centers
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
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release, Padlock Attachment
Accessories Line Side Mounting Nuts/Washers
Standards CSA C22.2 No. 5, HACR Rated, IEC 60947-2, NEMA AB 1, NOM-003-SCFI, UL 489
Approval CSA, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Visual Trip Indicator, Tenant Main, 80% Rated

Product FAQs

6 answers
What metering equipment is the QBP22090TM designed to fit?

This unit-mount Q-Frame breaker is specifically engineered for installation in Square D Meter-Pak and EZ Meter-Pak multi-tenant metering centers.

Can the QBP22090TM replace older Square D breakers?

Yes, the QBP22090TM serves as a direct replacement for the discontinued Q22090 circuit breaker in existing metering setups.

How does the QBP22090TM connect within the metering center?

It utilizes a bolt-on, unit-mount configuration featuring stud/tapped pad connections on the line side and standard wire lugs on the load side.

Does this breaker include a manual testing feature?

Yes, it features an integral push-to-trip button on the cover, allowing electricians to manually trip the breaker and verify the mechanical operation of the thermal-magnetic trip unit.

How can I visually verify if the QBP22090TM has tripped?

The breaker is equipped with a visual trip indicator that clearly displays when the unit has tripped due to an overcurrent or short circuit, allowing for quick identification in a multi-tenant meter center.

Is the QBP22090TM suitable for protecting HVAC equipment?

Yes, this breaker is HACR rated, meaning it is tested and approved for use with heating, air conditioning, and refrigeration systems.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 2 reviews
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
Rating
Ratings
2 reviews
  • SH
    Sabine H.
    Flag of United States
    Reviewing
    Square D QBP22150TM - 150A 2 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    2/1/23
    Breaker order

    Wade was very helpful with the orders. Orders were confirmed quick and arrived as promised on time. Would order with SuperBreakers every time.

  • JB
    James B.
    Flag of United States
    Reviewing
    Square D QBP22150TM - 150A 2 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    2/13/19
    owner

    great price ; fast service