Kohler RDT-CFNC-400ASEQS5 400 Amp 240V SE Rated Nema 3R Automatic Transfer Switch

400-Amp  |   120/240 Volts Single Phase  |    Service Entrance Rated   |  UL-1008 & UL-508  |   NEMA 3R Indoor/Outdoor Enclosure

The RDT 400 Amp Automatic Transfer Switch is a 2-Pole, 3-Wire (solid neutral) open transition transfer switch rated for 200 Amps at 120/240 Volts. The NEMA 3R Aluminum enclosure is suitable for indoor or outdoor installation. 100 Percent Equipment Rated without derating. The 400 Amp Transfer Switch Contactor is electrically and mechanically interlocked with a double-throw interlocked design.

The Service Entrance Rated Switch installs after the utility meter and before any other electrical equipment in the building. It serves as the main disconnecting means for the building's electrical service.

The 400-Amp Automatic Transfer Switch has a MPAC 500 Controller

MPAC 500 Controller Features

• User Friendly Interface
• Source available and contactor position indicators
• LED Indicators for faults
• Engine Start Contact starts generator engine
• Load Control Contact adds 5 minute delay to selected loads
• Test Button
• Weekly 20-Minute Generator Exercise with or without load
• Single Phase Voltage Sense on both Sources
• Line-to-Line Frequency sense
• Fixed Time Delays

Features

• NEMA 3R Indoor/Outdoor Aluminum Enclosure
• 2 Pole Single Phase Open Transition Switch
• Service Entrance Rated Disconnect
• UL-1008, UL-508 Listed
• Engine Start Time Delay
• Engine Cooldown Delay
• 20 Minute Weekly Exercise
• Electrically & Mechanically Interlocked Contactor
• Manual Contactor Operation for Maintenance
• Utility and Generator Source Available Indicators

Specifications