2025-08-21 BY
IN Company News

MAGNETEK CIMR-VU4A0031A AA Product Description

Product Overview

The MAGNETEK CIMR-VU4A0031A AA is a high-performance variable frequency drive (VFD) designed to deliver precise and efficient motor control in a wide range of industrial applications. As a key offering from MAGNETEK, a leader in power electronics, this drive integrates advanced control algorithms with durable hardware to ensure optimal motor performance, energy savings, and system reliability. Whether used in packaging machinery, material handling equipment, or HVAC systems, the MAGNETEK CIMR-VU4A0031A AA provides smooth speed regulation, flexible operation, and easy integration, making it a versatile solution for both new installations and system upgrades. Its compact design and robust build quality allow it to thrive in demanding industrial environments, ensuring consistent performance even under varying load conditions.

Technical Specifications

Parameter
Value
Product Model
CIMR-VU4A0031A AA
Manufacturer
MAGNETEK
Product Type
Variable Frequency Drive (VFD)
Input Voltage
380 – 480 VAC, 3-phase
Output Current
31 A
Power Rating
15 kW (20 HP)
Control Modes
Vector Control, V/Hz Control
Operating Temperature
-10 °C to +50 °C
IP Rating
IP20

Key Features and Benefits

Advanced Vector Control

The MAGNETEK CIMR-VU4A0031A AA excels in motor control with its advanced vector control mode, which enables precise torque and speed regulation even at low speeds. This feature is particularly valuable in applications requiring high accuracy, such as CNC machinery or precision conveyors, where maintaining consistent torque output is critical. Additionally, the V/Hz control mode provides stable operation for simpler applications, offering flexibility to adapt to diverse industrial needs.

Energy Efficiency

Engineered with energy conservation as a core principle, the MAGNETEK CIMR-VU4A0031A AA optimizes energy consumption by adjusting motor speed to match actual load demands. Unlike fixed-speed motors that operate at full capacity regardless of requirements, this VFD modulates frequency and voltage, significantly reducing energy waste in applications like variable-speed pumps, fans, and compressors. Over time, this translates to substantial cost savings on energy bills while minimizing environmental impact.

Comprehensive Protection Features

The MAGNETEK CIMR-VU4A0031A AA is equipped with a full suite of protection mechanisms to safeguard both the drive and connected motor. These include overcurrent protection, overload protection, overvoltage/undervoltage protection, short-circuit protection, and thermal protection. It also features built-in safeguards against phase loss and ground faults, ensuring reliable operation in harsh electrical environments. These protections reduce the risk of equipment damage and unplanned downtime, extending the lifespan of the entire system.

User-Friendly Operation and Integration

Designed for ease of use, the MAGNETEK CIMR-VU4A0031A AA features an intuitive interface with a digital display and keypad, allowing users to quickly configure parameters such as speed setpoints, acceleration/deceleration times, and control modes. It supports multiple communication protocols, including Modbus RTU, enabling seamless integration with industrial control systems and SCADA networks for remote monitoring and control. This connectivity simplifies system management, reduces setup time, and enhances operational efficiency.

Related Models

  • CIMR-VU4A0044A AA – A higher-power variant of the MAGNETEK CIMR-VU4A0031A AA with a 22 kW (30 HP) rating, suitable for larger industrial machinery such as heavy-duty pumps and conveyors.
  • CIMR-VU4A0022A AA – A lower-capacity model with a 11 kW (15 HP) output, ideal for smaller applications like light-duty fans and packaging equipment.
  • CIMR-VU4A0031A AA-IP54 – A ruggedized version of the MAGNETEK CIMR-VU4A0031A AA with an IP54 rating, designed for use in dusty or moderately wet environments such as food processing plants.
  • CIMR-VU2A0031A AA – A single-phase input model (230 VAC) with the same 15 kW (20 HP) output as the MAGNETEK CIMR-VU4A0031A AA, suitable for facilities with single-phase power supplies.
  • CIMR-VU4A0031A AB – A variant with enhanced safety features, including SIL 2 certification, making it suitable for safety-critical applications such as elevator systems and emergency machinery.

Typical Application Areas

Material Handling: In logistics and warehouse facilities, the MAGNETEK CIMR-VU4A0031A AA controls conveyor systems, enabling variable speed operation to match product flow. Its precise control prevents product damage and reduces mechanical wear, improving overall throughput and reducing maintenance costs.
Food and Beverage Processing: The drive is widely used in mixers, pumps, and packaging machinery in food processing plants. Its reliable performance and easy cleaning capabilities (when paired with appropriate enclosures) make it suitable for hygienic environments, ensuring compliance with industry standards.
HVAC Systems: In commercial and industrial buildings, the MAGNETEK CIMR-VU4A0031A AA regulates the speed of fans and pumps in heating, ventilation, and air conditioning systems. By adjusting speed based on temperature and occupancy, it optimizes energy usage and enhances indoor comfort.
We offer a one-year warranty on the MAGNETEK CIMR-VU4A0031A AA variable frequency drive. Our pre-sales team provides expert advice on system integration, while our after-sales support includes technical troubleshooting and maintenance assistance. If you need help selecting the right model or have any questions, please contact us promptly to find the perfect solution for your application.