Delivering 1600A of capacity, the RJF36160U41A is a high-amperage PowerPacT R-Frame breaker optimized for commercial facilities requiring precise microprocessor-based sensing. The 3-pole, 600VAC unit-mount configuration ensures proper fitment within Square D Power-Style switchboards and QED switchboards. It includes a Micrologic 3.0A trip unit with an ammeter, providing adjustable LI functions. The breaker is 80% rated and delivers 65kAIC at 480V.
Specifications
Brand
Square D
Series
RJF
Amperage
1600A
Amperage Range
640-1600A
Voltage
240VAC, 480VAC, 600VAC
Poles
3
Phase
3
AIC Rating
100kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600VAC
Mounting Style
Unit Mount
Terminal Type
Busbar Connection
For Use With
QED Switchboards, Model 6 Motor Control Centers, Power-Style Switchboards
Trip Technology
Electronic Trip
Trip Function Code
LI
Trip Function
Long-Time, Instantaneous
Trip Adjustability
Adjustable
Trip Unit Model
MicroLogic 3.0A
Wire Gauge
3/0 AWG to 750 kcmil, Aluminum/Copper
Available Options
Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Motor Operator, Lug Kits, Communication Module
Accessories
Lugs Not Included, Micrologic 3.0A 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, True RMS Sensing
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