Engineered for heavy-duty industrial environments, the Square D RGF36200U41A provides 2000A of reliable power distribution. This unit-mount MCCB features standard busbar connections and installs easily into Square D QED switchboards or Model 6 Motor Control Centers. It offers a robust 65kAIC interrupting capacity at 240VAC. The integrated Micrologic 3.0A trip unit ensures precise long-time and instantaneous settings, complete with an ammeter and true RMS sensing capabilities.
CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, UL 489
Approval
CE, CSA, IEC, NOM, UL
Temp Rating
-25C to 70C
Construction Features
HACR Rated, 80% Rated, True RMS Sensing, Ammeter
Product FAQs
8 answers
Which enclosures are compatible with the RGF36200U41A circuit breaker?
This unit-mount R-Frame breaker is specifically designed for installation in Square D QED switchboards and Model 6 Motor Control Centers.
How are the line and load connections configured on this breaker?
The RGF36200U41A utilizes bolt-on busbar connections for both the line and load sides, which is standard for unit-mount PowerPacT R-Frame breakers.
What capabilities does the Micrologic 3.0 A trip unit provide?
Beyond standard adjustable Long-Time and Instantaneous (LI) protection, this electronic trip unit features true RMS sensing and an integrated ammeter for accurate current monitoring.
Is the RGF36200U41A rated for 80 percent or 100 percent continuous current?
This model carries a standard 80 percent continuous current rating.
Can the Micrologic trip unit be upgraded or replaced in the field?
Yes, PowerPacT R-Frame breakers with Micrologic trip units feature field interchangeability. This allows you to swap the trip unit without replacing the entire breaker if your protection requirements change.
How can I safely test the mechanical operation of the breaker?
The breaker includes an integral push-to-trip button on the front cover. Pressing this button manually trips the breaker to verify that the mechanical linkage is functioning properly.
What does the G in the RGF36200U41A catalog number indicate?
The G designates the interrupting rating tier for this PowerPacT R-Frame breaker, which corresponds to 65kA at 240V, 35kA at 480V, and 18kA at 600V.
Does this breaker provide ground fault protection?
No, the Micrologic 3.0 A trip unit only provides Long-Time and Instantaneous (LI) protection. If you require ground fault protection, you will need a breaker with a Micrologic 6.0 LSIG trip unit.
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