Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
137U5920 Danfoss iC7-Automation 560kW/750 3 phase low-harmonic drive
Danfoss 137U5920 industrial soft starter designed to provide smooth motor starting and stopping while reducing inrush current and mechanical stress in industrial applications.
£99,555.75
Why Choose the Danfoss 137U5920 Soft Starter?
The Danfoss 137U5920 is a reliable industrial soft starter designed to reduce mechanical stress and electrical inrush current during motor start-up. As part of the trusted Danfoss motor control portfolio, it provides smooth acceleration and deceleration for three-phase AC motors used across industrial and commercial applications.
Soft starters help extend motor and equipment life by limiting the high current peaks associated with direct-on-line starting. The Danfoss 137U5920 delivers dependable motor protection, improved operational efficiency and reduced maintenance requirements, making it an excellent choice for machine builders, panel builders and industrial maintenance engineers.
Designed for demanding industrial environments, the 137U5920 combines compact dimensions with robust performance. Its straightforward installation and commissioning simplify integration into motor control centres, pump systems, conveyors, fans and other rotating equipment.
Key Advantages
- Reduces motor starting current and electrical stress.
- Minimises mechanical wear on motors, gearboxes and driven equipment.
- Improves system reliability and operational lifespan.
- Compact design for easy panel integration.
- Provides smooth motor acceleration and deceleration.
- Suitable for a wide range of industrial motor applications.
Key Features
- Danfoss industrial soft starter.
- Controlled motor starting and stopping.
- Reduced inrush current during start-up.
- Integrated motor protection functions.
- Compact panel-mounted construction.
- Simple commissioning and parameter configuration.
- Designed for industrial automation and process control systems.
- Robust construction for demanding environments.
Efficient Motor Starting and Protection
Soft starters provide controlled acceleration by gradually increasing voltage to the motor during start-up. This significantly reduces electrical and mechanical stress compared with direct-on-line starting, helping to improve equipment reliability and minimise downtime.
The Danfoss 137U5920 is suitable for industrial processes where smooth motor operation is essential. It helps protect pumps, fans, compressors, conveyors and other driven equipment from shock loads and excessive starting currents.
Typical Applications
- Industrial pump systems.
- HVAC fans and ventilation equipment.
- Conveyor and material handling systems.
- Compressors and process machinery.
- Water and wastewater treatment plants.
- Industrial automation and manufacturing equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Power | 560 kW | |
|---|---|---|
| Current | 1000 A | |
| Voltage | 500 V | |
| Phase | Three Phase | |
| IP Rating | IP54 | |
| Product type | Soft starter | |
| Application | AC motor starting and protection | |
| Motor control | Soft start / soft stop | |
| Mounting type | Panel mounting | |
| Phase configuration | Three-phase motor applications | |
| Protection functions | Integrated motor protection | |
| Industrial communication | Suitable for automation integration | |
| Operating environment | Industrial control systems |
Frequently Asked Questions
What is the Danfoss 137U5920 used for?
The Danfoss 137U5920 is used to provide controlled starting and stopping of AC motors, reducing electrical and mechanical stress on equipment.
Why use a soft starter instead of direct-on-line starting?
A soft starter reduces inrush current and mechanical shock, helping to extend equipment life and improve system reliability.
Which applications is this product suitable for?
The unit is commonly used with pumps, fans, compressors, conveyors and other industrial motor-driven equipment.
Can the Danfoss 137U5920 be installed in a control panel?
Yes, the product is designed for panel-mounted industrial installations.
Does the unit provide motor protection?
Yes, soft starters typically include protection functions to help safeguard motors and connected equipment during operation.
Trusted by Industrial Engineers Worldwide
Danfoss motor control solutions are widely used throughout industry to improve motor performance, reduce maintenance requirements and deliver reliable operation in demanding applications.
