ABB ACS355-01E-04A7-2 Inverter Drive – 0.75 kW, 1PH, IP20

The ABB ACS355-01E-04A7-2 is a compact AC frequency inverter drive designed for 0.75 kW (1 HP) motor control using either V/f or Sensorless Vector Control.

Engineered to accept a single-phase 200–240 V input and deliver a three-phase 230 V output, it provides up to 4.7 A continuous current, making it ideal for small machinery, conveyors, and automation panels where space is at a premium.

This drive supports Safe Torque Off (SIL 3), braking functionality with optional resistors, and is programmable via ABB FlashDrop or DriveWindow software for seamless configuration and integration.

Electrical Specifications

• Input Voltage: 200–240 V AC
• Input Phase: Single-phase (1PH)
• Input Frequency: 50/60 Hz ±5%
• Input Current: 11.4 A (8.1 A with 2.8 mH choke)
• Output Voltage: 3PH, 0–240 V
• Output Current (Nominal): 4.7 A
• Output Frequency Range: 0–600 Hz
• Overload Capacity: 150% for 60 s; 175% peak
• Brake Resistor Support: Yes (external 40–200 Ω required)
• EMC Filtering: Integrated C3 per IEC/EN 61800-3

Mechanical Specifications

• Frame Size: R1
• Width: 70 mm
• Height: 169 mm (239 mm with fastenings)
• Depth: 161 mm
• Weight: Approx. 1.2 kg
• Cooling Method: Natural convection
• Mounting: DIN-rail or wall-mounted with 75 mm top/bottom clearance

Environmental Specifications

• Operating Temperature: –25 °C to +40 °C
• Storage Temperature: –40 °C to +70 °C
• Humidity: 5%–95% RH (non-condensing)
• Heat Loss: 72.4 W
• IP Rating: IP20 (open frame)

Compliance & Certifications

• CE Marked: Yes
• UL / cUL Listed: Yes
• RoHS Compliant: Yes
• EMC Compliance: IEC/EN 61800-3 (C3 Environment)
• Safety Function: STO (Safe Torque Off), SIL 3 Certified

Key Features & Benefits

✅ Compact Design: Size R1 (70 mm W x 161 mm D x 169 mm H, or 239 mm H with fastenings).

✅ Lightweight Build: Only 1.2 kg with IP20-rated enclosure for panel installations.

✅ Wide Speed Range: 0–600 Hz operation with smooth motor performance.

✅ High Overload Tolerance: 150% for 60 seconds and 175% at startup.

✅ Braking Support: Full deceleration support using external 40–200 Ω resistor.

✅ Advanced Safety: STO function meets SIL 3 standards.

📦 Order the ABB ACS355-01E-04A7-2 from Drive Outlet Megastore

At Drive Outlet Megastore, we offer unbeatable ABB ACS355-01E-04A7-2 prices, with expert support to match. This inverter is a space-saving, high-performance choice for OEMs, panel builders, and end users alike.

Check stock now or request a quote.

Efficiency powered. Precision delivered. — Drive Outlet Megastore