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ACS550-01-017A-4

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ABB ACS550-01-017A-4 is a regional 15.4 A, 7.5 kW R2 drive whose complete nameplate code must govern replacement selection.
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Technical specifications for ACS550-01-017A-4

  • Manufacturer:
    ABB
  • Part Number:
    ACS550-01-017A-4
  • Product Family:
    ABB Drives
  • Product Type:
    ACS550 General Purpose Drive
  • Stock:
    1
  • Supply Voltage:
    3-phase 380 ... 480 V AC
  • Input Frequency:
    48 ... 63 Hz
  • Normal Output Current:
    15.4 A
  • Normal Output Power:
    7.5 kW
  • Frame Size:
    R2
  • Degree of Protection:
    IP21
  • Mounting:
    Wall-mounted
  • Motor Control:
    Scalar and sensorless vector control
  • Embedded Communication:
    Modbus RTU
  • Analog Inputs:
    2
  • Analog Outputs:
    2
  • Digital Inputs:
    6
  • Relay Outputs:
    3
  • Weight:
    9 kg
  • Estimated shipping dimensions:
    12.5 x 43 x 22.2 cm
  • Tariff Code:
    Please confirm the destination before shipping
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications R2 Fit Fan Setup Service

Features:

  • Regional 7.5 kW ACS550 ordering designation
  • 15.4 A output in an R2 wall-mounted enclosure
  • Fan-control integration through hardwired signals or embedded Modbus
ACS550-01-017A-4 is distinguished by its regional current code and R2 construction, not by nominal motor power alone.

A fan-control project can use the drive for reference tracking, process feedback, interlocks, local override, and serial commands when ownership of each control path is documented.

Replacement approval should therefore combine nameplate evidence with cabinet measurements, cable entry, cooling space, firmware, parameter backup, and a controlled resonance check.

Availability is subject to Apter Power's current inventory and sourcing confirmation.
ABB ACS550-01-017A-4 ACS550 Drive Manuals, Datasheets, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
ABB ACS550-01-017A-4 ACS550 General Purpose Drive Specs

General

  • ManufacturerABB
  • ModelACS550-01-017A-4
  • ConditionNew Original ready stock
  • Product FamilyABB ACS550 Drives
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Mechanical replacement checks

  • Nameplate: Match the complete regional type designation before comparing dimensions or current.
  • Mounting: Measure the R2 hole pattern, height, depth, and cable-entry clearance.
  • Conductors: Confirm terminal range, bend radius, entry direction, and tightening instructions.
  • Access: Preserve service space for the cover, panel, fan, and power isolation.

Variable-airflow system review

  • Load curve: Confirm the fan torque curve and motor current across the operating speed range.
  • Reference: Validate pressure, flow, or building-control signal scaling and loss behavior.
  • Interlocks: Coordinate dampers, fire mode, enable logic, and external trips with the approved design.
  • Resonance: Identify prohibited speed bands and verify stable operation during acceptance testing.

R2 maintenance preparation

  • Isolation: Provide a safe isolation point and observe the documented discharge waiting time.
  • Cooling: Keep the fan and heat-sink path inspectable and free of recirculated air.
  • Records: Store the accepted parameter set, wiring drawings, and network settings.
  • Spares: Match the complete type code and frame before approving a replacement unit.
Description
The complete regional designation ACS550-01-017A-4 identifies a 7.5 kW, 15.4 A ACS550 configuration for three-phase 380-480 V service. Its IP21 R2 enclosure is important because later catalogues may present a nearby 7.5 kW type code rather than this exact ordering record.

For variable-airflow equipment, ACS550-01-017A-4 supports local commands, hardwired process signals, and embedded Modbus supervision. Fan acceptance should include reference scaling, stable operation through the usable speed range, interlock response, and any approved skip-frequency settings.

Because regional naming can complicate a spare-drive decision, ACS550-01-017A-4 should be matched from a readable nameplate and the installed R2 arrangement. Mounting, terminal access, motor current, firmware, parameters, building-management commands, and the approved rollback record all require comparison.
Alternative Names
ACS550 01 017A 4 ACS55001017A4 ABB ACS550-01-017A-4 ABB ACS550 01 017A 4 ACS550 15.4 A 7.5 kW drive ABB ACS550 7.5 kW general purpose drive
Technical notes
ACS550-01-017A-4 is a regional 7.5 kW, 15.4 A R2 rating, so verify the complete drive nameplate rather than substituting a nearby catalogue code. Confirm the 380-480 V supply, R2 footprint, motor current, protection, cooling, and control wiring; follow ABB instructions for the EMC filter on IT or corner-grounded TN networks.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Why does sourcing ACS550-01-017A-4 require the complete regional nameplate code?
ABB documentation uses regional and catalogue-specific current designations. Matching only the nominal power can select a different current code, frame, or product record, so verify the complete type and ratings.
Which R2 cabinet measurements should be confirmed before ACS550-01-017A-4 is installed?
Check mounting-hole positions, overall height and depth, cable entry, conductor bend radius, ventilation clearances, door interference, service access, and the location of isolation and protective devices.
During commissioning, how can fan resonance be managed with ACS550-01-017A-4?
Identify vibration-prone speed ranges through controlled testing, then configure approved skip frequencies, ramps, process limits, and monitoring while confirming stable motor current and airflow across the usable range.
What should engineers inspect when ACS550-01-017A-4 receives unreliable building-management commands?
Inspect signal type and scaling, commons, shielding, cable routing, Modbus addressing and serial settings, command-source selection, timeout behavior, local overrides, and the external controller sequence.
When transferring settings to ACS550-01-017A-4, which parameters require comparison?
Compare exact ratings, firmware, options, motor data, macro, I/O assignments, network settings, limits, ramps, protections, and process behavior; retain a rollback copy and validate under controlled load.
Before acceptance, what evidence should be documented for ACS550-01-017A-4?
Record identifiers, mounting and wiring checks, motor data, protection, parameters, network configuration, interlock tests, operating current, reference tracking, fault-free run results, and the approved backup file.