ABB ACS310-03E-08A0-4 | 3AUA0000039631

ABB ACS310-03E-08A0-4 | 3.0 kW Variable Frequency Drive, IP20, 400V

Global Commercial Alias: ACS310-03E-08A0-4
Product ID: 3AUA0000039631
ABB Type Designation: ACS310-03E-08A0-4
Catalog Description: 3.0 kW (4 HP), 400 V AC input, 8.0 A output, IP20, VFD for variable torque applications

Overview

The ABB ACS310-03E-08A0-4 is a 3.0 kW (4 HP) variable frequency drive engineered for variable torque applications like pumps and fans. With a 3-phase 400 V input and compact IP20 design, it provides energy-saving motor control and precise process regulation.

Key Features

• Motor Power: 3.0 kW (4 HP)

• Input Voltage: 380–480 V AC, 3-phase

• Output Current: 8.0 A

• Output Frequency: 0 to 500 Hz

• Control Methods: Scalar (V/f), PID

• Pump and Fan Control Features: Pump cleaning, sleep mode, pipe fill function

• Built-in EMC Filter: Category C2

• Safety Function: Safe Torque Off (STO)

• Communication: Modbus RTU (RS-485)

• User Interface: Integrated keypad

• Enclosure Type: IP20 for cabinet installation

• Cooling Method: Natural convection or fan-cooled

Technical Specifications

• Model Number: ACS310-03E-08A0-4

• Input Frequency: 50/60 Hz

• Analog Inputs: 2

• Digital Inputs: 5

• Analog Outputs: 1

• Relay Outputs: 1

• Operating Temperature: -10°C to +50°C

• Dimensions (H x W x D): 203 mm x 98 mm x 149 mm

• Weight: Approx. 1.5 kg

• Certifications: CE, UL, cUL

Applications

• Booster pump systems

• HVAC

• Water supply and treatment

• Irrigation

• Fans and blowers

Product Description

The ABB ACS310-03E-08A0-4 is a compact and cost-effective VFD optimized for variable torque applications. Featuring energy-saving functions and integrated pump/fan control, it supports seamless setup, diagnostics, and reliable performance in OEM and industrial environments.

Why Choose ABB ACS310-03E-08A0-4?

Ideal for pumps and fans with built-in control logic
Compact size for panel integration
Energy-efficient performance
Reliable ABB engineering and diagnostics

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Available for fast worldwide delivery.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply