Providing 110A of continuous capacity, the QBL32110 is a 3-pole MCCB from the PowerPacT Q-Frame series. It utilizes fixed thermal and magnetic trip elements for dependable LI protection. Engineered for unit mounting, it fits into Square D Q2 enclosures, switchboards, and control panels. It is the exact replacement for discontinued Q23110 breakers. Featuring a 10kAIC rating at 240VAC, it includes factory-installed lugs and a Visi-Trip indicator to quickly identify tripped circuits.
What enclosures and panels are compatible with the QBL32110?
This Q-Frame breaker is engineered for installation in Square D Q2 enclosures, as well as compatible switchboards and control panels.
Is the QBL32110 a direct replacement for older Square D breakers?
Yes, this model serves as the exact replacement for the discontinued Square D Q23110 circuit breaker.
What wire sizes do the factory lugs accept?
The included lugs are rated for both aluminum and copper conductors, accommodating wire sizes from 4 AWG up to 300 kcmil.
Does this breaker plug onto a busbar or bolt in place?
The QBL32110 is a unit mount, feed-thru circuit breaker. It bolts directly to the mounting surface or backpan rather than plugging into a panelboard bus.
Does this Q-Frame breaker feature a visual trip indicator?
Yes, it includes the Square D Visi-Trip indicator, which provides a highly visible red flag to help you quickly identify a tripped circuit.
Are the thermal and magnetic trip settings adjustable on this model?
No, the thermal-magnetic trip unit features fixed long-time and instantaneous (LI) settings that cannot be adjusted in the field.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 14 reviews.