The ABB ACS355‑03E‑01A2‑4 is a compact machinery drive tailored for demanding OEM applications. With a continuous output of 0.37 kW and 1.2 A, this drive delivers smooth variable-frequency control, dual-mode logic, and integrated safety—all within an IP20 rating. Designed to optimize installation and commissioning efficiency, the ACS355 is ideal for applications like food & beverage, packaging, printing, material handling, and light-duty industrial machinery Celltec+13Active Electrical Suppliers+13Scribd+13.

🔌 Electrical Performance

• Input Voltage: 380–480 VAC, 3-phase, 48–63 Hz Scribd+1ABB Library+1

• Continuous Output: 0.37 kW at 1.2 A EngineerCy Industrial AutomationScribd

• Overload Capability: 150% for 60 s, 175% for 2 s (start-up burst) Inverter Drive Supermarket

• Frequency Range: 0–599 Hz, supports scalar V/f and sensorless vector drives RS Components+9Active Electrical Suppliers+9Inverter Drive Supermarket+9

🛡 Safety & EMC Compliance

• Safe Torque Off (STO): SIL 3 / PL e certified for safe motor shutdown FL Group+7Inverter Drive Supermarket+7Active Electrical Suppliers+7

• EMC Filter: Built-in category C3 filter (EN 61800‑3) for industrial environments (cables ≤10 m) Inverter Drive Supermarket+11Inverter Drive Supermarket+11RS Components+11

• Thermal Rating: Designed for ambient temperatures up to 40 °C (side-by-side mounting supported); R0 frame Inverter Drive SupermarketActive Electrical Suppliers

🏗 Physical & Connectivity

• Frame & Enclosure: R0 frame, IP20, wall or DIN-rail mountable ScribdActive Electrical Suppliers

• Dimensions: 70 × 161 × 239 mm (W×D×H); Weight ~1.7 kg EngineerCy Industrial Automation+1Inverter Drive Supermarket+1

• I/O & Communications:

  • 2 analog inputs, 1 analog output

  • 5 digital inputs (2 high-frequency), 1 digital output, 1 relay output Scribd+2Inverter Drive Supermarket+2Electric Automation Network+2

  • RS‑485 Modbus RTU + RJ45 port for keypads, PC tools, or Bluetooth setup Active Electrical SuppliersInverter Drive Supermarket

⚙ Functional Highlights

• Rapid Commissioning: Up to 60% faster setup with FlashDrop and DriveWindow Lite software ABB Library+2RS Components+2Inverter Drive Supermarket+2

• Adaptive Programming: Built-in sequence logic minimizes external PLC needs RS Components+14Active Electrical Suppliers+14RS Components+14

• **Energy Efficiency: High-efficiency design reduces heat loss (≈35 W@full load) Inverter Drive Supermarket

• Modular Expansion: Supports fieldbus modules (Profibus, CANopen, EtherCAT, etc.) via add-ons RS Components

🎯 Typical Applications

• Industrial Use: Ideal for conveyors, fans, compressors, mixers, and packaging lines

• Hygienic Machines: Suited for food & beverage and printing machinery

• OEM Systems: Perfect for compact control panels with minimal auxiliary component requirements Active Electrical SuppliersRS Components

📦 Accessories & Options

• Remote keypads: ACS‑CP variants

• Fieldbus adapters: PROFIBUS DP, CANopen, DeviceNet, EtherCAT, etc.

• Common DC bus modules and input chokes

• USB–RJ45 cables (BCBL‑01), DIN-rail mounting kit

• Optional IP66/IP67 frame B063 for washdown environments ABB Library+3RS Components+3Inverter Drive Supermarket+3Active Electrical Suppliers+2ABB Library+2Eanixter+2

✅ Summary

The ABB ACS355‑03E‑01A2‑4 is a fast-to-install, compact machinery drive offering 0.37 kW in a durable IP20 package. Its fully integrated safety, EMC filtering, flexible programming, and user-friendly setup make it an excellent choice for OEMs and panel builders seeking reliable and efficient motor control.