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.