ABB

ACS550-U1-011A-6 ABB ACS550 AC Drive 7.5kW 10HP 11A 500-600V 3-Phase VFD NEMA 1

$1,199.99 CAD

~~$1,899.99 CAD~~ $1,199.99 CAD

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Description:

Genuine ABB ACS550 variable frequency drive (VFD) for industrial motor speed control and energy-efficient operation
Rated for 7.5 kW (10 HP) motors with 11 A output current
Operates on 500–600 VAC, 3-phase input power
NEMA 1 / IP21 enclosure for indoor industrial installations
Designed for both variable torque and constant torque applications including pumps, fans, conveyors, mixers, compressors, and HVAC systems
Features sensorless vector control and V/Hz control for accurate motor performance
Integrated EMC filter, Modbus RTU communication, and swinging choke to reduce harmonics and simplify installation
User-friendly keypad with startup assistants and built-in application macros for fast commissioning
Built-in PID controller, programmable I/O, and energy-saving functions
Suitable for industrial automation, manufacturing, water treatment, HVAC, and OEM machine applications
Discontinued by ABB, but widely used for maintenance and replacement of existing ACS550 drive systems.

Manufacturer Name: ABB
Part Number (MPN): ACS550-U1-011A-6
Product Series: ACS550
Product Type: AC Variable Frequency Drive (VFD)
Motor Rating:
- 7.5 kW
- 10 HP
Rated Output Current: 11 A
Input Voltage: 500–600 VAC
Input Phase: 3-Phase
Input Frequency: 48–63 Hz
Output Voltage: 0–600 VAC
Output Frequency: 0–500 Hz
Enclosure Rating: NEMA 1 / IP21
Frame Size: R2
Control Method:
- Sensorless Vector Control
- Scalar (V/Hz) Control
Communication:
- Built-in Modbus RTU
- Optional Ethernet/IP, PROFIBUS, DeviceNet, CANopen, and PROFINET adapters
Mounting Type: Wall Mount
Cooling Method: Forced Air
Certifications:
- UL Listed
- cUL
- CE
- RoHS
Applications:
- Pumps
- Fans
- HVAC Systems
- Conveyors
- Mixers
- Compressors
- Industrial Automation
- OEM Equipment