ABB ACS510-01-125A-4 Inverter Drive – 55 kW, 3PH, IP21

The ABB ACS510-01-125A-4 is a high-capacity 55 kW inverter drive tailored for large industrial motor applications.

Designed for efficient, precise motor control, it combines built-in protection features with a compact, wall-mounted form factor—ideal for pumping systems, HVAC, and heavy-duty processing.

Technical Specifications

Model: ACS510-01-125A-4
Series: ACS510
Type: Variable Frequency Drive (VFD)
Power Output: 55 kW (75 HP)
Enclosure: IP21 (Indoor)
Mounting: Wall-mounted
Application: Fans, pumps, compressors, conveyors, and other high-load equipment

Electrical Specifications

• Input Voltage: 380–480 V AC
• Phase: 3-phase
• Frequency Range: 48–63 Hz
• Output Frequency: 0–500 Hz
• Output Current (Normal Use): 125 A
• Output Power (Normal Use): 55 kW
• Control Type: Scalar (V/Hz) and vector control
• EMC Filter: Integrated
• Brake Chopper: Included

I/O and Communication

• Digital Inputs: 6 programmable
• Analog Inputs: 2
• Analog Outputs: 1
• Relay Outputs: 1
• RS-485 / Modbus RTU: Built-in
• Optional Protocols:
  • PROFIBUS
  • CANopen
  • DeviceNet
  • EtherNet/IP
  • BACnet

Mechanical and Environmental

• Mounting Type: Wall-mounted
• Weight: 45 kg
• Dimensions (Net): 814 × 315 × 306 mm
• Dimensions (Shipping): 830 × 335 × 450 mm
• Cooling: Internal fan
• Operating Temp: –10 °C to +40 °C (no derating)
• Max Altitude: 1000 m without derating
• Humidity: 5–95% non-condensing
• Ingress Protection: IP21
• Storage Temp: –40 °C to +70 °C

Compliance and Certifications

• CE Certified
• UL / cUL Listed
• EMC Directive 2004/108/EC
• Low Voltage Directive 2006/95/EC
• ISO 9001 & ISO 14001
• RoHS Compliant

Key Benefits of the ABB ACS510-01-125A-4

✅ 55 kW High Output: Ideal for demanding, high-power industrial applications.

✅ Wall-Mountable: Compact for space-constrained control rooms and cabinets.

✅ Integrated EMC Filter & Brake Chopper: Saves cost and installation time.

✅ Efficiency-Focused: Reduces operational energy use across long run cycles.

✅ Versatile Connectivity: Supports major fieldbus protocols for seamless integration.

📦 In Stock Now at Drive Outlet Megastore

At Drive Outlet Megastore, we offer unbeatable prices on the ABB ACS510-01-125A-4 inverter drive.

Ready to tackle your toughest automation challenges, this 55 kW ABB drive delivers performance, durability, and control precision.

👉 Request a quote or contact us today

Trusted ABB Drives. Fast Delivery. Lowest UK Prices – Only at Drive Outlet Megastore.