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ABB Inverter ACS550-01-03A3-4 0.75kw 50/60 Hz Frequency converter

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ABB Inverter ACS550-01-03A3-4 0.75kw 50/60 Hz Frequency converter

Large Image :  ABB Inverter ACS550-01-03A3-4 0.75kw 50/60 Hz Frequency converter

Product Details:

Place of Origin: Swedish
Brand Name: ABB
Certification: CE
Model Number: ACS550-01-03A3-4

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Contact
Packaging Details: new and origin
Delivery Time: 3-5DAYS
Payment Terms: TT/PAYPAL
Detailed Product Description
Brand: ABB Model Number: ACS550-01-03A3-4
Place Of Origin: Swedish Type: Analog Input
Frequency: 50/60 Hz Input Voltage: 380 … 480 V
Output Current: 2.4A Output Power: 0.75KW
High Light:

variable frequency converter


vfd frequency converter

ABB Inverter ACS550-01-03A3-4 0.75kw 50/60 Hz Frequency converter





  • Global Commercial Alias:


  • Product ID:


  • ABB Type Designation:


  • EAN:


  • Catalog Description:

    ACS550-01-03A3-4; ACS550 ACS550-01-03A3-4 Pn 1,1kW, I2n 3,3 A IP21


Quick Detail


Frequency (f) 50/60 Hz
Input Voltage 380 -480 V
Output Current, Heavy-Duty Use 2.4 A
Output Current, Normal Use 3.3 A
Output Power, Heavy-Duty Use 0.75 kW
Output Power, Light-Overload Use 1.1 kW
Output Power, Normal Use: 1.1 kW
Product Main Type ACS550
Product Name Frequency converter







Product Net Height: 485 mm
Product Net Length: 400 mm
Product Net Weight: 6.2 kg
Product Net Width: 240 mm



ACS550-01-03A3-4 ACS550 INVERTER


ACS550 series AC Inverter for 0.75kW (1HP) 400V 3 Ph motor to 2.4A at high overload or 1.1kW (1.5HP) to 3.3A when Fan/Pump rated. Operates in VxF or Sensorless Vector control and converts fixed frequency Three Phase 400V input to variable frequency 400V to control the speed of a standard AC induction motor.

Size R1: 125mm Wide x 212mm Deep x 369mm High (incl. conduit/gland kit). IP21.
Weight: 6.5kg.

Overload: 150% x 60 seconds every 10 minutes (High Overload)
Overload: 110% x 60 seconds every 10 minutes (Fan/Pump rated)
Speed Control Range: 0-500Hz.
Braking: To 120 Ohm minimum, 641 Ohm maximum external resistor (not supplied) – See the Resistor options linked below or use the ‘Which Resistor’ button on this page.

Supplied with Operator Keypad (Assistant Control Panel)
2 Analogue Inputs, 6 Digital Inputs, 2 Analogue Outputs, 3 Relay Contact Sets, terminals for RS-485/Modbus communications.
Input Current: 3.3A
Input Voltage: 380-480V Three Phase +10% -15% at 50-60Hz ±5%
EMC Compliance: IEC EN61800-3:2004 Category C3/C2 (Industrial or restricted Domestic)

Cubicle mount.
Rated 40°C Ambient.
Ventilation space above and below: 200mm, at sides: 0mm, in front: [Not Specified]
Heat Loss at max output: 40W
Mounting via 4 x 5.5mm slotted holes at rear on 98mm x 318mm centres.




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Shenzhen Wisdomlong Technology CO.,LTD

Contact person:Suki





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Contact Person: Suki

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