IMO HD2IP-14A-43 HD2 IP55 Dual rated inverter 5.5/7.5kW 14/17Amp

Why Choose the IMO HD2IP-14A-43 Dual Rated Inverter?

The IMO HD2IP-14A-43 is a compact and reliable AC variable frequency drive (VFD) designed for precise speed and torque control of three-phase motors in industrial automation, pumping, ventilation and machine control applications. As part of the rugged IMO HD2IP Series, this dual-rated inverter combines advanced motor control with an IP55-rated enclosure, allowing installation in demanding industrial environments.

This drive offers flexible control performance for both general machinery and energy-saving fan and pump applications. With V/F, sensorless vector and optional closed-loop vector control, the HD2IP-14A-43 provides dependable motor regulation, improved efficiency and smooth operation across a wide range of industrial systems.

With a 5.5 kW heavy-duty rating, 7.5 kW fan and pump rating and a three-phase 400 V AC supply, the HD2IP-14A-43 is ideal for medium-sized industrial motors where robust enclosure protection, reliable operation and easy commissioning are required.

Key Advantages

• Compact dual-rated variable frequency drive for industrial motor control.
• 5.5 kW heavy-duty and 7.5 kW fan/pump duty ratings.
• Three-phase 400 V AC input for industrial power systems.
• IP55 protection rating suitable for demanding environments.
• Integrated Safe Torque Off (STO) safety functionality.
• Supports V/F, sensorless vector and optional closed-loop vector control.
• Built-in braking transistor and EMC filtering for simplified installation.
• Energy-efficient motor control helps reduce running costs.

Key Features

• IMO HD2IP Series variable speed drive.
• 5.5 kW heavy-duty output rating.
• 7.5 kW fan and pump output rating.
• 14 A heavy-duty output current.
• 17 A fan and pump output current.
• Three-phase 400 V AC input supply.
• Integrated Safe Torque Off (STO) functionality.
• IP55 enclosure for high ingress protection.
• Integrated AC isolator for convenient local isolation.
• Suitable for asynchronous induction motors and permanent magnet synchronous motors.
• V/F, sensorless vector and optional full closed-loop vector control.
• Designed for wall mounting in industrial environments.

Technical Specifications

• Manufacturer: IMO Precision Controls
• Series: HD2IP Variable Speed Drives
• Model: HD2IP-14A-43
• Product type: AC variable frequency drive
• Heavy-duty power rating: 5.5 kW
• Fan and pump power rating: 7.5 kW
• Heavy-duty output current: 14 A
• Fan and pump output current: 17 A
• Input voltage: 400 V AC
• Input phases: 3-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP55
• Control methods: V/F, Sensorless Vector, optional Closed-loop Vector
• Safety: Safe Torque Off (STO)
• EMC filter: C3 EMC filter
• Braking: Built-in braking transistor
• Dimensions (H × W × D): approx. 403 × 196 × 212 mm

Reliable Motor Control for Industrial Systems

Variable frequency drives such as the IMO HD2IP-14A-43 regulate motor speed by adjusting the output voltage and frequency supplied to the motor. This allows machinery to operate more efficiently while reducing mechanical stress, improving process control and supporting smoother start and stop operation.

The HD2IP range is designed for industrial applications where reliable motor control, environmental protection and flexible commissioning are essential. Its IP55 enclosure and integrated isolator make it particularly suitable for installations where a standard panel-mounted inverter may require additional protection.

Typical Applications

• Industrial pumps and pressure boosting systems.
• Fans, HVAC and ventilation equipment.
• Conveyors and material handling systems.
• Mixers, agitators and processing machinery.
• Water treatment and wastewater systems.
• Production machinery and OEM automation equipment.

Trusted by Industrial Engineers Worldwide

IMO HD2IP variable speed drives are widely used by engineers and machine builders who need reliable motor control, robust enclosure protection and efficient operation across demanding industrial applications.