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20AD027A3AYNANC0 Allen-Bradley
Original price
$2,563.74
-
Original price
$5,052.60
Original price
$2,563.74
$2,563.74
-
$5,052.60
Current price
$2,563.74
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 20AD027A3AYNANC0 is a member of the Allen-Bradley PowerFlex 70 adjustable-frequency AC drive family. This series A, frame D unit provides sensorless-vector and enhanced control for three-phase induction motor speed regulation. Rated at 480 V AC input and capable of delivering 20 hp (15 kW) continuous output at 27 A, it integrates a full numeric LCD keypad and supports IP20 panel-mount installation. It is employed in industrial motor control applications such as conveyors, pumps, and machine tools.
Best Suited For
- Three-phase induction motor speed control
- Panel-mounted industrial drives
- Sensorless vector control applications
- 480 V AC environments
Output current (continuous)
27 A @ 480 V AC, 3-phase
Power rating
20 hp (15 kW)
Enclosure
Panel mount - IP20 / NEMA Type 1
Control interface
Full numeric LCD keypad
Control method
Enhanced sensorless vector control
Technical Specifications
I/O & Electrical
Input voltage
380…480 V AC, three-phase
Output current (continuous)
27 A @ 480 V AC, 3-phase
Output current (1 min)
33 A @ 480 V AC, 3-phase
Output current (3 s)
44 A @ 480 V AC, 3-phase
Input current
24.8 A @ 480 V AC, 3-phase
Input power rating
20.6 kVA @ 480 V AC, 3-phase
Carrier frequency
2-10 kHz standard control; 2, 4, 8, 12 kHz vector control
Efficiency
97.5 % at rated current, nominal line volts
Torque regulation
±10 % without feedback; ±5 % with feedback (note: this unit has no feedback)
Logic ride-thru
0.5 s minimum, 2 s typical
Communication & Power
Brake IGBT installed
Yes
Brake resistor
No internal
Filter options
With EMC filter & common-mode choke
Supporting protocols
EtherNet/IP, DeviceNet, TCP/IP, PROFIBUS, CAN, Modbus
Human interface model
LCD display, full numeric keypad
Physical & Environmental
Enclosure type
Panel mount - IP20 / NEMA Type 1
Shock
15 G peak for 11 ms
Vibration
0.152 mm displacement, 1 G peak
Certifications
UL 508CCE
Motor overload protection per NEC article 430 class 10; UL 508C file E59272; CE EMC S-environment filter compliance.
