Compact and Complete Drive

The ACS800-U2 single drive is a unique, extremely compact bookshelf-style unit with a new innovative free-standing enclosure. The power ratings start from 125 Hp and go up to 600 Hp continuous load rating. It is available only in UL Type 1 protection class.

Fits anywhere

The ACS800-U2 drive is extremely compact without sacrificing user-friendliness. When using bookshelf mounting, even side-by-side installation is possible. In addition to bookshelf mounting, the ACS800-U2 offers the possibility for flat type (sideways) mounting, making it possible to optimize depth instead of width.

Everything Inside

The ACS800-U2 has an extensive selection of built in features and options. Standard features include an AC choke for harmonic filtering and drive protection, extensive and flexible I/O, user-friendly control panel with Start-up Assistant feature and a silent, long lifetime cooling fan.

Built in options include EMC filters, brake chopper, common mode filter for motor protection and extension modules for additional I/O, fieldbus and pulse encoder interface modules.

Main Standard Features

  • Free-standing
  • UL Type 1 protection class
  • Line fuse disconnect switch
  • Harmonic filtering AC choke inside
  • Input rectifier protection
  • Long lifetime cooling fan and capacitors
  • Extensive, programmable I/O with galvanically isolated inputs
  • Three I/O and fieldbus extension slots inside
  • Alphanumeric, multilingual control panel with start-up assistant feature
  • Large power terminals allowing the use of a wide range of cable sizes
  • The ACS800-U2 includes the extension enclosure as standard

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Ratings and Dimensions

3-phase supply voltage 380, 400, 415, 460, 480, 500.
The power ratings are valid at nominal voltage, 480Vac 60Hz

Type Designation Frame
Size
Input
A
Imax
A
I2N
A
PN
Hp
I2HD
A
PHD
Hp
Noise Level
dBA
Air Flow
ft3/min
Head Dissipation BTU/hr Click for Quote
ACS800-U2-0170-5R71913261921501621257131810100
ACS800-U2-0210-5R72433842402001921507131812900
ACS800-U2-0260-5R72914322862002241507131815300
ACS800-U2-0270-5R82994803162502402007271815350
ACS800-U2-0300-5R83365683613003021527271818050
ACS800-U2-0320-5R84245884353503401527271823250
ACS800-U2-0400-5R84985885104003703007271825950
ACS800-U2-0440-5R85438405454504904007271826650
ACS800-U2-0490-5R8590840590500515(1)4507271827600
ACS800-U2-0550-5R86691017670550590(1)5007271831100
ACS800-U2-0610-5R87021017704600590(1)5007271833000

Options for ASC800-U2


Product Catalog

For a complete list of options and details, view the product catalog:
pdfACS800 Single Drives Catalog


Built in options:

  • Brake chopper
  • EMC filter for 1st environment, restricted distribution according to EN 61800-3
  • EMC filter for 2nd environment, unrestricted distribution according to EN 61800-3
  • Analog and digital I/O extension modules
  • Fieldbus modules
  • Pulse encoder interface module
  • Resolver Interface (Limited SW Support)
  • Common mode filters for motor protection

Options available with standard enclosure extension:

  • Contactor with emergency stop push button
  • 1 or 2 thermistor relays
  • 3 PT100 relays
  • Cable bottom entry and exit
  • Custom terminal block

External options:

  • Brake resistor
  • Output du/dt filters

Dimensions

Frame Size UL Type 1
Height (in)
UL Type 1
Width (in)
UL Type 1
Depth (in)
UL Type 1
Weight (lbs)
Weight Without
Enclosure Extension* (lbs)
R759.323.720.6516243
R879.731.524.5992529

*Weights are for the basic configuration with switch fuse, but without contactor and other options.


Notes

(1)50% overload is allowed if ambient temperature is 30ºC or less, Overload is limited to 40% at 40ºC

Imax current available for 10 seconds at start.

I2N continuouse base current at 40ºC (104ºF).
Overload cycle 110% I2N for 1 minute / 5 minutes allowed.

I2hd continuouse base current at 40ºC (104ºF).
Overload cycle 150% I2hd for 1 minute / 5 minutes allowed.


Current ratings do not change with different supply voltages.

Horsepower ratings based on NEMA motor ratings for typical 4-pole motors (1800 rpm). Check motor nameplate current for compatibility.

ACS800-02 product is no longer available. If the -02 type product is required, select ACS800-U2-xxxx-x+0C111. This will delete the extension enclosure and force Bottom Entry/Exit. Adding +H350+H352 is not required.

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