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137H4999 Danfoss 0.37kW Three Phase iC7-Automation Variable Speed Drive
Danfoss 137H4999 iC7-Automation frequency converter for compact industrial motor control applications with precise speed and torque regulation.
£696.00
Why Choose the Danfoss 137H4999 iC7-Automation Drive?
The Danfoss 137H4999 is a compact iC7-Automation frequency converter designed for precise motor control in modern industrial automation systems. It provides efficient speed and torque regulation for three-phase AC motors, supporting reliable performance in small machine applications and OEM equipment.
Built on the latest Danfoss iC7 platform, this drive combines intelligent control architecture, flexible configuration options and robust industrial connectivity. It is designed for applications where space-saving design, energy efficiency and dependable motor performance are key requirements.
This model operates on a three-phase 380 to 500 V AC supply and is typically rated in the low power class around 0.37 kW, making it suitable for compact machinery such as conveyors, small pumps, fans and automated production equipment.
Key Advantages
- Advanced iC7-Automation variable frequency drive platform for industrial use.
- Precise motor speed and torque control for stable operation.
- Compatible with 380 to 500 V AC three-phase supply.
- Integrated Safe Torque Off (STO) safety function.
- Flexible communication including industrial Ethernet options.
- Compact design for space-constrained installations.
Key Features
- Danfoss iC7-Automation frequency converter series.
- Air-cooled compact drive architecture.
- Approximate rating: 1.3 A output current class.
- Power rating: 0.37 kW class.
- Supports Modbus TCP and Ethernet connectivity (depending on configuration).
- Built-in OPX20 control panel compatibility.
- Modular I/O configuration (4DI, 2DI/O, 2AI, 1AO, 2RO).
- Integrated STO safety functionality.
- Designed for OEM and light industrial automation use.
Efficient Motor Control for Compact Systems
The iC7-Automation platform delivers precise motor control by optimising voltage and frequency output to match load conditions. This improves energy efficiency, reduces mechanical stress and ensures stable operation in light industrial applications.
The 137H4999 is particularly suited for compact automation systems where reliability, simplicity and efficient performance are required, including OEM machinery and small-scale production equipment.
Typical Applications
- Small conveyors and automated handling systems.
- Compact pumps and fluid systems.
- Fans and ventilation units.
- Light manufacturing machinery.
- OEM equipment integration.
- General purpose low-power motor control.
Technical Specifications
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| Power | 0.37 kW | |
|---|---|---|
| Current | 1.3 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Product family | iC7-Automation | |
| Product type | AC variable frequency drive | |
| Input voltage | 380 to 500 V AC | |
| Input phases | 3 phase | |
| Rated output current | approx. 1.3 A | |
| Power rating | approx. 0.37 kW | |
| Enclosure rating | IP20 / open type | |
| Cooling method | Air cooled | |
| Mounting type | Cabinet or panel installation | |
| Control panel | OPX20 compatible | |
| Safety function | Safe Torque Off (STO) |
Frequently Asked Questions
What is the Danfoss 137H4999 used for?
It is used to control the speed and torque of small three-phase AC motors in industrial automation and OEM applications.
What voltage does this drive require?
The drive operates on a three-phase 380 to 500 V AC supply.
What power range does it support?
It typically supports motors around the 0.37 kW class depending on load conditions.
Does it include safety features?
Yes, it includes integrated Safe Torque Off (STO) functionality for safe motor shutdown.
What communication options are available?
Depending on configuration, it supports Modbus TCP and industrial Ethernet communication.
Trusted Industrial Drive Technology
The Danfoss iC7-Automation series is widely used in modern automation systems for its compact design, precise motor control and reliable energy efficient operation in small industrial applications.
