Allen-Bradley · PowerFlex 70 drive
20G11ND8P0AA0NNNNN is an Allen-Bradley variable-frequency drive with Rated operational voltage 1-phase 200-240 V / 3-phase 380-480 V; Overload capacity 150% for 60 s; Enclosure rating IP20 (IEC 60529). It is used in pump sets, conveyor belts, fan and compressor drives where the installed unit is matched to the original catalog number and a compact, documented part is required.
-
Rated operational voltage1-phase 200-240 V / 3-phase 380-480 V
-
Overload capacity150% for 60 s
-
Enclosure ratingIP20 (IEC 60529)
-
Frequency50/60 Hz
Specifications
| Electrical |
| Rated operational voltage |
1-phase 200-240 V / 3-phase 380-480 V |
| Supply voltage |
1-phase 200...240 V / 3-phase 380...480 V AC |
| Frequency |
50/60 Hz |
| Control method |
V/f, sensorless vector (IEC 61800-2) |
| Overload capacity |
150% for 60 s |
| Mechanical |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
0...+40 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
Values follow the Allen-Bradley PowerFlex 70 drive specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Allen-Bradley PowerFlex 70 drive variants |
| Catalog number |
Overload capacity |
Rated operational voltage |
Frequency |
|
20G11ND8P0AA0NNNNN (this page) |
150% for 60 s |
1-phase 200-240 V / 3-phase 380-480 V |
50/60 Hz |
| 20G11ND8P0JA0NNNNN |
150% for 60 s |
1-phase 200-240 V / 3-phase 380-480 V |
50/60 Hz |
| 20G11ND065JA0NNNNN |
150 % for 60 s (IEC 61800-2) |
3-phase 400 V AC |
50/60 Hz |
| 20G11NC060JA0NNNNN |
150 % for 60 s (IEC 61800-2) |
— |
50/60 Hz (IEC 61800-2) |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The 20G11ND8P0AA0NNNNN is the device-level element in an Allen-Bradley variable-frequency drive installation. It receives the field signals and control supply listed above — 1-phase 200...240 V / 3-phase 380...480 V AC — and switches or conditions the load within the 1-phase 200-240 V / 3-phase 380-480 V ratings shown in the Specifications table. Wiring and protective devices are sized to those same numbers, not to a generic assumption.
Typical installations place it in pump sets, conveyor belts, fan and compressor drives, where the unit is matched to the original catalog number and the enclosure provides standard panel or DIN-rail support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for Allen-Bradley 20G11ND8P0AA0NNNNN
Allen-Bradley 20G11ND8P0AA0NNNNN — Variable frequency drive for motor speed and torque control in pumps, fans, conveyors and general industrial machinery. The figures below are taken from the specification table on this page for catalog number 20G11ND8P0AA0NNNNN; size the surrounding wiring and upstream protection to these published ratings rather than to a generic assumption.
- Operating temperature: 0...+40 °C (IEC 60068-2-1) — Use it as the reference when cross-checking a current-production equivalent.
- Certifications: CE, UL, cULus — Verify it in the project documentation before confirming the order.
- Enclosure rating: IP20 (IEC 60529) — Check this value against the nameplate of the installed unit before ordering.
- Rated operational voltage: 1-phase 200-240 V / 3-phase 380-480 V — Match it to the existing panel and upstream protection.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about 20G11ND8P0AA0NNNNN
Q.For 20G11ND8P0AA0NNNNN, what does the specification table state about frequency?
The specification table lists frequency = 50/60 Hz for Allen-Bradley 20G11ND8P0AA0NNNNN. Confirm this figure against the unit currently in the panel.
Q.Which value is published under control method for catalog number 20G11ND8P0AA0NNNNN?
For 20G11ND8P0AA0NNNNN, control method is given as V/f, sensorless vector (IEC 61800-2). Use the value as the reference when sourcing a current-production equivalent.
Q.Before ordering 20G11ND8P0AA0NNNNN, which supply voltage entry should be checked?
The supply voltage entry quoted above is 1-phase 200...240 V / 3-phase 380...480 V AC. Check the revision of the installed unit if the catalog number has been superseded.
Q.How do I confirm compatibility of 20G11ND8P0AA0NNNNN before ordering?
Match the catalog number 20G11ND8P0AA0NNNNN and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.
Q.Can the 20G11ND8P0AA0NNNNN replace the unit currently installed in my panel?
Compare catalog number 20G11ND8P0AA0NNNNN and the ratings above with the nameplate of the installed device. A current-production equivalent is selected by function and electrical rating, not by the label alone.