Built for heavy-duty industrial applications, the RJF26200 delivers 2000A of 2-pole protection within Square D's PowerPacT R-Frame series. This 80% rated breaker features a unit-mount configuration with busbar connections. It integrates into compatible QED switchboards and Model 6 motor control centers. A factory-installed ET 1.0I electronic trip unit provides fixed thermal and adjustable magnetic settings (LI). It delivers a 65 kAIC rating at 480VAC.
Lugs Not Included, ET 1.0I Trip Unit (Factory Installed)
Standards
CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489
Approval
CE, CSA, IEC, NOM, UL
Temp Rating
40C
Construction Features
HACR Rated, 80% Rated
Product FAQs
5 answers
Which Square D equipment is compatible with the RJF26200 circuit breaker?
This breaker is designed for installation in QED Switchboards, Power-Style Switchboards, and Model 6 Motor Control Centers.
What wire gauge is required for the RJF26200 terminals?
The busbar connections accept aluminum or copper wiring ranging from 3/0 AWG to 750 kcmil.
What trip functions are included on this PowerPacT R-Frame breaker?
It includes an ET 1.0I electronic trip unit with LI functions, providing a fixed long-time delay for overload protection and an adjustable instantaneous response for short circuits.
Can the trip unit in the RJF26200 be upgraded or swapped?
Yes, the PowerPacT R-Frame design allows the standard electronic trip unit to be interchanged with advanced Micrologic trip units if your system requires different protection parameters.
How is the RJF26200 mounted within a panel?
It utilizes a unit-mount, feed-thru configuration with busbar connections for secure integration into switchboards and motor control centers.
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