20F11ND027JA0NNNNN PowerFlex Air Cooled 753 AC Drive

Overview

The AB PowerFlex 753 AC Drive, featuring embedded I/O, standard protection, forced ventilation, AC input with DC terminals, IP20/IP00 protection level, NEMA/UL open structure, 27 amps, 20 hp ND type, 15 hp HD type, 480 V AC power, three-phase, rack 3, with filtering function, installation of CM jumper (recommended), DB transistor, without HIM (no heating element), the fan can be independently disassembled and replaced, dimensions: height 457mm × width 203mm × depth 241mm, weight 18.1kg, no original factory IP protection coating at factory.

Specification

Item	Specification
Model	20F11ND027JA0NNNNN
Product Family	PowerFlex 753 Air-cooled AC Drive
Input Standard	3‑Phase 480 VAC, 432~528 VAC, 50/60Hz
Rectifier Structure	Precharge circuit + DC bus terminals available
Rated Continuous Output Current	27 A
Power Rating	20 HP (Normal Duty) / 15 HP (Heavy Duty)
Overload Spec	ND:150% for 60s; HD:180% for 3s
Max Output Frequency	0 ~ 325 Hz
Control Modes	V/Hz, Sensorless Vector, Closed-loop Vector, PMSM Control
Built-in Hardware	EMC Filter, Internal DB Braking Transistor, Embedded I/O
HIM Panel	Blank cover (Not included, optional purchase)
Expansion Slots	3 slots for communication, safety, encoder, I/O
Cooling Mode	Forced air cooling, replaceable fan with life warning
Frame Size	Frame 3
Enclosure Rating	IP00 / Optional IP20, NEMA Open Type
Net Weight	Approx. 18.1 kg
Dimension	457mm(H) × 203mm(W) × 241mm(D)
Cabinet Installation	Non-zero stacking installation required
PCB Coating	No factory three-proof anti-corrosion coating
Operating Temperature	0~40℃ (no derating)
Storage Temperature	-40~+70℃
Lifecycle Status	Active
Typical Application	Fans, pumps, conveyors, general light industrial machinery

FAQ 

1.Which mainstream motor control schemes does this machine support? 20F11ND027JA0NNNNN

The

• V/Hz scalar control
• Sensorless vector control
• TotalFORCE closed-loop vector control
• Permanent Magnet Synchronous Motor (PMSM) control

2.Does 20F11ND027JA0NNNNN incorporate an EMC filter and dynamic braking transistors?

Supported. The It is also equipped with an EMC input filter and a dynamic braking transistor.

3.Was the 20F11ND027JA0NNNNN motherboard PCB coated with moisture-proof and corrosion-proof triple protection coating upon leaving the factory?

The

• The PCB board of the standard factory model does not have the original factory anti-corrosion coating. The regular standard version only meets the requirements for PD2 in the conventional clean industrial environment.
• The anti-corrosion coating is only pre-installed on the XT special reinforced model.

4.What are the net weight of the complete machine and the overall dimensions (length, width, and depth) of the 20F11ND027JA0NNNNN model?

The

• Standard IP00 Open Bare Machine: 18.1 kg
• Overall dimensions: Height 457mm × Width 203mm × Depth 241mm

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