The Square D QGL22100 is a 2 Pole thermal magnetic molded case circuit breaker with a current rating of 100 Amps and a voltage rating of 240V. It has an interrupting rating of 65kAIC at 240V. The QGL22100 has a feed-thru connection type and includes long time and instantaneous trip functions.
CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, UL 489
Approval
CSA, IEC, NOM, UL
Temp Rating
-25C to 70C
Construction Features
HACR Rated
Product FAQs
5 answers
What types of panelboards and enclosures accept the QGL22100 breaker?
This unit mount breaker is designed for use in Square D NQOD and NQ panelboards, as well as compatible switchboards and individual enclosures.
What are the wire size and torque specifications for the lugs on this breaker?
The factory installed lugs accept 4 AWG to 300 kcmil aluminum or copper conductors. The required tightening torque is 247.8 lb-in (28 N.m).
What are the magnetic trip settings for the QGL22100?
This thermal magnetic breaker features fixed trip settings with a magnetic hold current of 1200A and a magnetic tripping current of 2400A.
What do the letters in the QGL22100 catalog number indicate?
"Q" designates the PowerPacT Q-Frame, "G" indicates the 65kA at 240V interrupting rating, and "L" specifies that it is a unit mount breaker with lugs on both the line and load sides.
Is the QGL22100 rated for 100% continuous current?
No, this breaker has a standard 80% continuous current rating.
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