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Square D QGA222001 Molded Case Circuit Breaker

  • 200A
  • 2 Pole
  • I-Line
Square D QGA222001
Molded Case Circuit Breaker
Brand Square D
SKU QGA222001
Select Item Condition
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  • 200A
  • 2 Pole
  • I-Line

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Square D QGA222001 - 200A 2 Pole Molded Case Circuit Breaker

Square D QGA222001 - 200A 2 Pole Molded Case Circuit Breaker

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$1,189.00 In Stock

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Description

Operating as a core component in industrial power distribution, this 200A breaker offers fixed thermal and magnetic trip functions. Installation into Square D I-Line panelboards is streamlined by the integrated AB phase connection. Electrical contractors frequently utilize this model as a substitute for the obsolete Q22200AB. Capable of interrupting 65kA at 240V, the unit provides substantial short-circuit protection and incorporates Square D's signature Visi-Trip mechanism.

Specifications

Key specifications
Brand Square D
Part Number QGA222001
Series QGA
Amperage 200A
Poles 2
Mounting Style I-Line
Voltage 208Y/120VAC, 240VAC
Phase 1
AIC Rating 65kA @ 208Y/120VAC, 65kA @ 240VAC
Fit and installation
Frame Type QGA
Terminal Type Lugs
For Use With Square D I-Line Panelboards, Square D I-Line Switchboards
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, Alarm Switch, Padlock Attachment
Accessories Load Side Lugs Included
Standards CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, NOM-003-SCFI-2000, UL 489
Approval CE, CSA, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Visual Trip Indicator, Non-Interchangeable Trip, Phase Connection AB, Quick-Make/Quick-Break, Trip-Free Mechanism

Product FAQs

6 answers
What type of panelboards is the QGA222001 compatible with?

This breaker is designed exclusively for use in Square D I-Line panelboards and switchboards. It utilizes a specific plug-in mounting bracket and will not fit in standard NQ, NF, or QO load centers.

What does the 1 suffix in the QGA222001 catalog number indicate?

The 1 at the end of the catalog number specifies that this 2-pole breaker is configured for an AB phase connection on the I-Line bus stack.

Can the QGA222001 replace older Square D circuit breakers?

Yes, electrical contractors frequently use the QGA222001 as a direct, modern replacement for the obsolete Q22200AB I-Line circuit breaker.

What does the G in the QGA222001 catalog number signify?

In the Square D PowerPacT Q-Frame series, the G designates the interrupting capacity tier. It indicates that the breaker has a high interrupting rating of 65kAIC at 240V AC.

How are connections made on the QGA222001?

The line side features an I-Line plug-in jaw that snaps directly onto the panelboard bus stack, eliminating the need for line-side wiring. The load side utilizes mechanical lugs that accept 4 AWG to 300 kcmil aluminum or copper conductors.

Are the trip settings on the QGA222001 adjustable?

No, this breaker features a fixed thermal-magnetic trip unit. Both the long-time overload and instantaneous short-circuit protection settings are factory fixed and cannot be adjusted in the field.

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