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.
UMI-S0040 Unitronics UMI-B1 55-75kW 3P OUT FLT C2
Unitronics UMI-S0040 EMC C2 output filter designed for high-power variable frequency drive systems, reducing electromagnetic interference and supporting IEC/EN 61800-3 compliance.
£755.68
Why Choose the Unitronics UMI-S0040 Output Filter?
The Unitronics UMI-S0040 is a high-capacity EMC C2 output filter designed for large industrial variable frequency drive installations. Installed between the inverter and motor, it reduces electromagnetic interference, minimises conducted emissions and improves the electromagnetic compatibility of high-power motor control systems.
As part of the Unitronics UMI-S0 series of inverter power filters, the UMI-S0040 is engineered for demanding industrial environments where EMC compliance and reliable motor operation are essential. Designed for use with compatible Unitronics B1 and B5 series drives, it helps machine builders and automation engineers reduce electrical noise while maintaining optimum drive performance.
With a 150 A rated current and support for 55 kW to 75 kW drive applications, the UMI-S0040 is ideal for heavy-duty industrial motors used in conveyors, pumps, compressors, ventilation systems and large-scale manufacturing equipment. Its robust metal enclosure and wall-mounted design ensure dependable operation in industrial control panels and automation systems.
Key Advantages
- Industrial EMC C2 output filter for high-power inverter applications.
- Reduces electromagnetic interference between drive and motor.
- 150 A rated current capacity.
- Suitable for 55 kW to 75 kW drive systems.
- Compatible with Unitronics B1 and B5 series variable frequency drives.
- Supports compliance with IEC/EN 61800-3 EMC standards.
- Heavy-duty industrial construction for demanding applications.
Key Features
- Unitronics UMI-S0 Series power filter.
- C2 output filter classification.
- 150 A rated current.
- 380 V AC three-phase operation.
- Suitable for 55 kW to 75 kW drives.
- Designed for Unitronics B1 and B5 inverter series.
- Wall mounting configuration.
- Heavy-duty metal enclosure.
- IP20 protection rating.
Reliable EMC Protection for Large Industrial Drives
Variable frequency drives generate high-frequency switching signals that can introduce unwanted electrical noise into motor cabling and surrounding equipment. The Unitronics UMI-S0040 output filter suppresses these emissions before they reach the motor, helping improve electromagnetic compatibility and reduce interference with nearby automation equipment.
Designed for high-power industrial applications, the UMI-S0040 supports stable inverter operation while helping installations comply with EMC requirements. Its high current capacity makes it particularly suitable for large motors operating in demanding production and process environments.
Typical Applications
- High-power variable frequency drive systems.
- Large conveyor and material handling equipment.
- Industrial pumps and water treatment facilities.
- Heavy-duty fan and ventilation systems.
- Compressors and processing machinery.
- Manufacturing automation systems.
- OEM machine building and industrial control panels.
Technical Specifications
Tick the specs you need, then view products that match.
| Coil / Supply Voltage | 380 V AC | |
|---|---|---|
| Device Type | Drive / Servo Accessory | |
| Product Series | Unitronics Servo / Drives | |
| Power | 55 kW | |
| Current | 150 A | |
| Voltage | 380 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Series | UMI-S0 Power Filters | |
| Product type | EMC output filter | |
| Filter class | C2 | |
| Rated current | 150 A | |
| Supply voltage | 380 V AC | |
| Network type | Three-phase (3AC) | |
| Suitable drive power | 55 kW to 75 kW | |
| Suitable motor power | 75 HP to 100 HP | |
| Protection rating | IP20 | |
| Mounting type | Wall mounting | |
| Dimensions (H × W × D) | Approx. 330 × 163 × 140 mm | |
| Housing material | Metal enclosure | |
| Standards | IEC/EN 61800-3 |
Frequently Asked Questions
What is the Unitronics UMI-S0040 used for?
The UMI-S0040 is an EMC C2 output filter designed to reduce electromagnetic interference between a variable frequency drive and motor in industrial applications.
What current rating does the UMI-S0040 support?
The filter has a rated current capacity of 150 A.
What drive sizes is this filter designed for?
The UMI-S0040 is suitable for drive applications rated between 55 kW and 75 kW.
Which drive series is compatible with this filter?
The filter is designed for use with selected Unitronics B1 and B5 series variable frequency drives.
Where is the filter installed?
The filter is installed between the inverter output and motor connection inside an electrical control panel or industrial machine enclosure.
Trusted for Industrial Automation Applications
Unitronics EMC output filters are widely used by automation engineers and machine builders to improve electromagnetic compatibility, reduce electrical noise and support reliable operation of high-power inverter-driven machinery.
