Part of the PowerPacT R-Frame series, the RKF36200CU44AYP is a 3-pole, 2000A electronic trip MCCB by Schneider Electric. It is engineered for high-capacity commercial power distribution. This unit-mount breaker connects via busbar terminals, fitting seamlessly into Square D QED and Power-Style switchboards. A factory-installed handle padlock attachment provides lockout capabilities. Rated at 65kAIC, this 100% rated MCCB features a Micrologic trip unit with adjustable LSIG protection.
Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Motor Operator, Communication Module
Accessories
Handle Padlock Attachment (Factory Installed)
Standards
CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, NMX J-266, UL 489
Approval
CE, CSA, IEC, NOM, UL
Temp Rating
-25C to 70C
Construction Features
100% Rated, HACR Rated
Product FAQs
5 answers
What type of trip unit is included with the RKF36200CU44AYP?
This breaker features a Micrologic 6.0 A (Ammeter) electronic trip unit. The U44A suffix indicates it provides adjustable Long-time, Short-time, Instantaneous, and Ground-fault (LSIG) protection, along with integrated current monitoring capabilities.
Is the RKF36200CU44AYP rated for 100 percent continuous current?
Yes. The C in the catalog number indicates this is a 100 percent rated circuit breaker. It can carry its full 2000A continuous current rating when installed in a properly sized and ventilated enclosure with 90 degree Celsius rated wire sized to the 75 degree Celsius NEC ampacity chart.
Does this breaker include a handle padlock attachment?
Yes, the YP suffix in the catalog number indicates it comes with a factory-installed fixed handle padlock attachment. This device allows the breaker handle to be locked in either the ON or OFF position for lockout and tagout safety procedures.
What switchboards are compatible with the RKF36200CU44AYP?
This PowerPacT R-frame breaker is designed for use with Square D QED Switchboards and Power-Style Switchboards. Ensure your specific switchboard chassis is configured to accept a 2000A unit-mount breaker.
How are the line and load connections made on this breaker?
The RKF36200CU44AYP is a unit-mount breaker configured for busbar connections on both the line and load sides. It does not include standard mechanical wire lugs, meaning it must be bolted directly to the switchboard bus.
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