SQUARE D QDA220801 Molded Case Circuit Breaker
The Square D QDA220801 is a QD-series molded case circuit breaker rated for 80 A at 240 V AC with a maximum AIR rating of 25 kA at 240 V AC. This 2-pole, fixed instantaneous-trip unit features lug terminals and an AB…
SKU 3G-OTH-721957
Also listed as: QDA 220801 · QDA-220801
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Product Description
The Square D QDA220801 is a QD-series molded case circuit breaker rated for 80 A at 240 V AC with a maximum AIR rating of 25 kA at 240 V AC. This 2-pole, fixed instantaneous-trip unit features lug terminals and an AB phase connection, designed for use in I-Line panelboards.
Frequently Asked Questions
What is the Square D QDA220801 molded case circuit breaker used for?
The Square D QDA220801 is a QD-series molded case circuit breaker rated for 80 A at 240 V AC. It provides overcurrent protection for branch circuits in I-Line panelboards, commonly used in commercial and industrial electrical distribution systems.
What are the specifications of the Square D QDA220801?
The Square D QDA220801 is a 2-pole, 80 A molded case circuit breaker with a maximum AIR rating of 25 kA at 240 V AC. It features fixed instantaneous trip, lug terminals, and an AB phase connection. It is part of the QD series for I-Line panelboards.
Where to buy the Square D QDA220801 worldwide?
3G Electric supplies the Square D QDA220801 molded case circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this QD-series breaker.
How to select the correct Square D QDA220801 for my panelboard?
Ensure your I-Line panelboard accepts QD-series breakers. The QDA220801 is a 2-pole, 80 A unit with 25 kA interrupting capacity at 240 V AC. Verify voltage, phase connection (AB), and terminal type (lug) match your system requirements before ordering.
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Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D square d molded case circuit breakers for i-line panelboards. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
