IMO HD2IP-25A-43 HD2 IP55 Dual rated inverter 11/15kW 25/32Amp

Why Choose the IMO HD2IP-25A-43 Dual Rated Inverter?

The IMO HD2IP-25A-43 is a robust and high-performance AC variable frequency drive (VFD) designed for precise speed and torque control of three-phase motors in industrial environments. As part of the advanced IMO HD2IP Series, this dual-rated inverter combines powerful torque vector control with an IP55-rated enclosure, making it suitable for demanding applications where protection from dust and moisture is required.

Engineered for industrial automation, pumping, ventilation and process control systems, the HD2IP-25A-43 provides dependable motor regulation with flexible control methods including V/F, sensorless vector and optional closed-loop vector control. Its integrated AC isolator, built-in communications and safety functionality help simplify installation, commissioning and machine integration.

With an 11 kW heavy-duty rating, 15 kW fan and pump rating and a three-phase 380-440 V AC supply, the HD2IP-25A-43 is ideal for medium-to-large industrial motors used in pumps, fans, conveyors, mixers and production machinery.

Key Advantages

• Reliable dual-rated variable frequency drive for industrial motor control.
• 11 kW heavy-duty and 15 kW fan/pump duty ratings.
• 25 A heavy-duty and 32 A fan/pump output current.
• IP55 protection rating suitable for demanding environments.
• Integrated Safe Torque Off (STO) safety functionality.
• Advanced torque vector control for accurate motor performance.
• Built-in Modbus RTU / RS485 communications.
• Integrated AC isolator for safer operation and maintenance.

Key Features

• IMO HD2IP Series variable speed drive.
• 11 kW heavy-duty output rating.
• 15 kW fan and pump output rating.
• 25 A heavy-duty output current.
• 32 A fan and pump output current.
• Three-phase 380-440 V AC input supply.
• Integrated Safe Torque Off (STO) functionality.
• V/F, Sensorless Vector and optional Closed-loop Vector control.
• Suitable for AC induction and permanent magnet synchronous motors.
• Built-in EMC filter and braking transistor.
• Advanced keypad for straightforward commissioning.
• IP55 wall-mounted enclosure with integrated AC isolator.

Technical Specifications

• Manufacturer: IMO Precision Controls
• Series: HD2IP Variable Speed Drives
• Model: HD2IP-25A-43
• Product type: AC variable frequency drive
• Heavy-duty power rating: 11 kW
• Fan and pump power rating: 15 kW
• Heavy-duty output current: 25 A
• Fan and pump output current: 32 A
• Input voltage: 380-440 V AC
• Input phases: 3-phase
• Frequency: 50 / 60 Hz
• Output frequency: 0-400 Hz
• Protection rating: IP55
• Control methods: V/F, Sensorless Vector, optional Closed-loop Vector
• Communication: Modbus RTU / RS485
• Safety: Safe Torque Off (STO)
• Dimensions (H × W × D): approx. 475 × 223 × 251 mm
• Weight: approx. 13 kg

Reliable Motor Control for Industrial Applications

The IMO HD2IP-25A-43 regulates motor speed by converting fixed-frequency three-phase input power into a variable-frequency output. This helps improve process control, reduce mechanical stress and optimise energy consumption across a wide range of industrial motor-driven applications.

Its rugged IP55 enclosure, integrated isolator and flexible control platform make it well suited to installations where standard panel-mounted drives may require additional environmental protection. The HD2IP range is designed to deliver dependable performance, easy commissioning and scalable automation integration.

Typical Applications

• Industrial pumps and booster systems.
• Fans, HVAC and ventilation equipment.
• Conveyors and material handling systems.
• Mixers, agitators and processing machinery.
• Water and wastewater treatment systems.
• Compressors and production equipment.
• OEM machine building and automation systems.

Trusted by Industrial Engineers Worldwide

IMO HD2IP variable speed drives are trusted by engineers and machine builders who require reliable motor control, robust environmental protection and efficient operation across demanding industrial applications.