APC Rack ATS, 5.7kW, 100/120V, (2)L21-20 in, (1)L21-20 out (AP7701)

Please note, the APC AP7701 is discontinued. For upgrade options, please contact your Server Racks Online sales representative at 1-866-722-5776.

The APC AP7701 is a Rack-mount Transfer Switch, Input: 208V 3PH , Input Connections: NEMA L21-20P , Cord Length: 3 feet ( 0.91 meters ) , Output: 208V 3PH , Output Connections: NEMA L21-20.

Includes: Rack Mounting brackets

APC AP7701 Features:

  • 19 inch Rack-Mountable- Supplies redundant AC power to connected equipment. Two AC lines power the unit and if the primary AC power fails, the unit will automatically switch to the alternate power source.
  • Remote Management Capabilities- Full-featured network management interfaces that provide standards-based management via Web, SNMP, and Telnet. Allows users to access, configure, and manage units from remote locations to save valuable time. Associated with this feature is the ability to quickly and easily upgrade the firmware via network download to installed units for future product enhancements. (Note: Only applicable for units categorized as Networked).
APC AP7701 - Click to enlarge


Dimensions1.75"H x 17.00"W x 12.00"D

APC AP7701 Specifications:

Height 1.75 in. (44 mm.)
Width 17.00 in. (432 mm.)
Depth 12.00 in. (305 mm.)
Weight 15.00 lbs. (6.82 kg.)
Operating Environment 32 - 113 F (0 - 45 C)
Operating Relative Humidity 0%
Operating Elevation 0-10000 feet (0-3000 meters)
Storage Temperature -13 - 149 F (-25 - 65 C)
Storage Relative Humidity 0%
Storage Elevation 0-50000 feet (0-15000 meters)
Nominal Output Voltage 208V 3PH
Maximum Total Current Draw per Phase 16A
Output Connections (1) NEMA L21-20
Overload Protection Yes
Cord Length 3 ft (0.91 meters)
Nominal Input Voltage 208V 3PH
Input Frequency 50/60 Hz
Regulatory Derated Input Current (North America) 16A
Input Connections NEMA L21-20P
Cord Length 3 feet (0.91 meters)
Number of Power Cords 2
Acceptable Input Voltage 100-120 VAC
Maximum Input Current per phase 20A
Regulatory Approvals cUL Listed,FCC Part 15 Class A,METI Denan,UL Listed,VCCI