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Square D QGP22090TM Molded Case Circuit Breaker

  • 90A
  • 2 Pole
  • Unit Mount
Square D QGP22090TM
Molded Case Circuit Breaker
Brand Square D
SKU QGP22090TM
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  • 90A
  • 2 Pole
  • Unit Mount

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Square D QGP22090TM - 90A 2 Pole Molded Case Circuit Breaker

Square D QGP22090TM - 90A 2 Pole Molded Case Circuit Breaker

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$1,028.25 In Stock

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Description

Engineered for reliable overcurrent protection, the Square D QGP22090TM is a 90A, 2-pole PowerPacT Q-Frame MCCB. It features a thermal-magnetic trip unit with fixed long-time and instantaneous (LI) functions for commercial distribution systems. This unit-mount breaker is designed for installation in Square D Meter-Pak metering centers, including 225A MPL lever bypass equipment. It utilizes line-side terminal nuts and load-side lugs, accepting 4 AWG to 300 kcmil wire.

Specifications

Key specifications
Brand Square D
Part Number QGP22090TM
Series QGP
Amperage 90A
Poles 2
Mounting Style Unit Mount
Voltage 208Y/120VAC, 240VAC
Phase 1
AIC Rating 65kA @ 208Y/120VAC, 65kA @ 240VAC
Fit and installation
Frame Type QGP
Terminal Type Stud/Tapped Pad
For Use With Square D Meter-Pak Metering 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 Thermal, Fixed Magnetic
Standards and features
Available Options Padlock Attachment, Lug Kits
Accessories Load Side Lugs Included, Mounting Hardware
Standards CSA C22.2 No. 5, HACR Rated, IEC 60947-2, NEMA AB 1, UL 489
Approval CSA, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Non-Interchangeable Trip, 80% Rated, Mercury Free, PVC Free, RoHS Compliant

Product FAQs

7 answers
What enclosures are compatible with the QGP22090TM circuit breaker?

This breaker is specifically designed for use in Square D Meter-Pak Metering Centers.

Is the QGP22090TM compatible with I-Line panelboards?

No, the QGP22090TM is a unit-mount, bolt-on breaker. It is not designed for I-Line panelboards, which require breakers with I-Line specific plug-on mounting brackets.

What does the G in the QGP22090TM part number signify?

In the Square D PowerPacT Q-Frame series, the G designates an interrupting rating of 65kA at 240VAC.

Are there alternative interrupting ratings available for this 90A Q-Frame breaker?

Yes. If your system requires a different short-circuit rating, Square D offers this breaker in QBP (10kA), QDP (25kA), and QJP (100kA) configurations.

How are wire connections made to the QGP22090TM?

This breaker features stud and tapped pad terminals. In typical Meter-Pak installations, it utilizes line-side terminal nuts and load-side lugs to secure the connections.

Does this breaker include a push-to-trip feature?

Yes, Square D PowerPacT Q-Frame breakers include an integral push-to-trip button on the cover, allowing you to manually trip the breaker for testing and maintenance.

How does the thermal-magnetic trip unit in the QGP22090TM protect the circuit?

The thermal element provides long-time protection against gradual overloads, while the magnetic element delivers instantaneous protection by tripping immediately during a short-circuit fault.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 1 review
Rating
Ratings
1 review
  • BM
    Byron M.
    Flag of United States
    Reviewing
    Square D QGP32200TM - 200A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/18/21
    Great

    I will always order from you company