Description

ABB ACS550-U1-031A-4+B055 AC Drives ACS550U1031A4B055 15HP

• Extended Product Type: AC Drives
• Product ID: ACS550-U1-031A-4+B055
• ABB Type Designation: AC Drives

Description of ABB ACS550-U1-031A-4+B055 AC Drive

ABB ACS550-U1-031A-4+B055 AC Drives, ACS550 Series – Drive, AC, 15HP, 480V, 23.0A, CT, N1 480Vin 3PH 20HP 31.0A VT 23.0″Hx8.0″Wx9.1″D ACS550

• General Purpose
• Sensorless Vector Control
• 0.75 to 550hp
• 240V to 600V, 1 & 3‑Phase
• NEMA 1 (IP21), NEMA 12 opt.

The ABB ACS550 standard drive is simple to select, install, configure and use, saving considerable time. The drive has common user and process interface with fieldbus, common software tools for sizing, commissioning, maintenance, and common spare parts. Typical applications include pump, fan and constant‑torque use, such as conveyors.

• Easy installation & trouble‑free start‑up
• Advanced control panel permitting intuitive operation
• Patented swinging choke for superior harmonic reduction
• Integral EMC filter for 1st environment as standard
• Built‑n Modbus & numerous internally mountable fieldbus adapters
• UL, cUL listed and CE approved (600V product is CSA approved, not CE)

Specification of ABB ACS550-U1-031A-4+B055 AC Drive 15HP 480V

• Manufacturer Part Number: ACS550-U1-031A-4+B055
• Item Number: ACS550-U1-031A-4+B055
• Manufacturer: ABB
• Product Series: ACS550
• Family Series: ABB Drives, ACS550 Series
• Input Phase: 3
• HP (Constant Torque Rating): 15 hp
• HP (Variable Torque Rating): 20 hp
• Amps (Constant Torque Rating): 23 A
• Amps (Variable Torque Rating): 31 A
• Braking Type: DC Injection, Dynamic Braking Transistor Optional (External)
• Closed Loop: Optional
• AC Line Regenerative: No
• Operator Controls: Keypad Included
• IP Rating: IP21
• Motor Control-Max Level: Open Loop Vector (Sensorless Vector)
• Mounting: Panel
• Input Range Voltage (AC): 380-480 VAC
• Max Frequency: 500 Hz
• Package: ACS550R3IP21
• Frame Size: UX1-3
• Enclosure: UX1-3
• Dynamic Braking: Trans Optional (External)
• Comments: Advanced Control Panel incl. graphic backlit display capable of displaying 3 values or bar graphs.