Wall-mounted Regenerative Drive

The ACS800-U11 is a wall-mounted drive equipped with an active supply unit. It offers a full performance regenerative drive in one compact package. The drive has extensive selection of built in features and options. The power ratings start from 7.5 Hp heavy-duty rating and go up to 125 Hp continuous rating. It is only available with UL Type 1 protection class.

Complete Regenerative Drive

The ACS800-U11 offers you a complte regenerative drive in a single, compact wall-mounted package. All the functions of a regenerative drive, such as an active supply unit, LCL line filter and charging circuitry, are integrated inside the drive. All this makes it possible to save installation time and space on the site, and also prevents installation mistakes as the drive is tested at the factory as a complete package.

Energy Savings

The regenerative drive offers significant energy savings compared with other braking methods such as mechanical and resistor braking, as energy is fed back to the AC line network. No external brake resistor is needed, which translates into simplified installation and no electrical energy wasted as heat.

Standard Features

  • Wall mounting
  • UL Type 1 protection class
  • LCL line filter inside
  • Active supply unit inside
  • 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

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Ratings and Dimensions

  • Supply Voltages 208-240
  • Supply Voltages 380-500
  • Supply Voltages 525-600

3-phase supply voltage 208, 220, 230, 240.
The power ratings are valid at nominal voltage, 240Vac (50 & 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-U11-0011-2R532523210267.5702061730
ACS800-U11-0016-2R5446845153810702062380
ACS800-U11-0020-2R5559056204510702063110
ACS800-U11-0025-2R57011869255915702063760
ACS800-U11-0030-2R58214483307220702064500
ACS800-U11-0040-2R6112168114408425732385420
ACS800-U11-0050-2R61402341435011730732387260
ACS800-U11-0060-2R61572641576013240732388650

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-U11-0020-5R5295229202515702062240
ACS800-U11-0025-5R5336134253020702062600
ACS800-U11-0030-5R5446845303725702063420
ACS800-U11-0040-5R5549055404730702064140
ACS800-U11-0050-5R56511867505740702064960
ACS800-U11-0060-5R57614478606250702065980
ACS800-U11-0070-5R6112168114758860732388030
ACS800-U11-0100-5R612923413210011475732389570
ACS800-U11-0120-5R61452641561251251007323811620

3-phase supply voltage 525, 575, 600.
The power ratings are valid at nominal voltage, 575Vac 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-U11-0060-7R6538654504340732385980
ACS800-U11-0070-7R67312075606050732388030
ACS800-U11-0100-7R68614288757160732389570

Options for ASC800-U11


Product Catalog

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


Built in options:

  • EMC filter for 1st environment, restricted distribution according to EN 61800-3
  • EMC filter 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)

External options

  • Output du/dt filters

Dimensions

Frame Size Height (in) Width (in) Depth (in) Weight (lbs)
R532.110.415.4143
R638.211.817.3220.50

Notes

Imax current available for 10 seconds at start.
I2N continuous base current at 40º C (104º F).
Overload cycle 110% I2N for 1 minute / 5 minutes allowed.
I2HD continuous base current at 40º C (104º F).
Overload cycle 150% I2HD for 1 minute / 5 minutes allowed.


Current ratings do not change with different supply voltages.

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

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