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UMI-S0039 Unitronics UMI-B1 37-45kW 3P OUT FLT C2
Unitronics UMI-S0039 EMC C2 output filter designed for high-power variable frequency drive systems, reducing electromagnetic interference and supporting IEC/EN 61800-3 compliance.
£618.82
Why Choose the Unitronics UMI-S0039 Output Filter?
The Unitronics UMI-S0039 is a heavy-duty EMC C2 output filter designed for high-power variable frequency drive installations. Installed between the inverter and motor, it helps reduce electromagnetic interference, minimise conducted emissions and improve overall system reliability in demanding industrial environments.
Part of the Unitronics UMI-S0 series of inverter power filters, the UMI-S0039 is engineered to provide high insertion loss and low leakage current while supporting compliance with industrial EMC standards. Designed for use with selected Unitronics B1 and B5 series drives, it helps machine builders and automation engineers achieve dependable motor control performance while reducing electrical noise.
With a 100 A rated current and support for 18.5 kW (25 HP) drive applications, the UMI-S0039 is ideal for large industrial motors used in conveyors, pumps, compressors, fans and manufacturing equipment. Its robust wall-mounted metal enclosure is designed for installation within industrial control panels and automation systems.
Key Advantages
- Industrial EMC C2 output filter for high-power inverter systems.
- Reduces electromagnetic interference between drive and motor.
- 100 A rated current capacity.
- Suitable for 18.5 kW (25 HP) applications.
- Compatible with selected Unitronics B1 and B5 series variable frequency drives.
- Supports compliance with IEC/EN 61800-3 EMC standards.
- Robust metal enclosure for industrial environments.
Key Features
- Unitronics UMI-S0 Series power filter.
- C2 output filter classification.
- 100 A rated current.
- 380 V AC three-phase operation.
- Suitable for 18.5 kW (25 HP) drives.
- Designed for Unitronics B1 and B5 inverter series.
- Wall mounting configuration.
- Heavy-duty metal industrial housing.
- IP20 protection rating.
Reliable EMC Protection for High-Power Drive Systems
Variable frequency drives generate high-frequency switching signals that can introduce electrical noise into motor cables and surrounding equipment. The Unitronics UMI-S0039 output filter suppresses these emissions before they reach the motor, helping improve electromagnetic compatibility and reduce interference with nearby control systems, communication devices and sensitive electronics.
Designed for larger industrial motor applications, the UMI-S0039 assists automation engineers and machine builders in achieving reliable inverter performance while supporting EMC compliance requirements. Its high current rating makes it suitable for demanding installations where dependable operation and reduced electrical noise are essential.
Typical Applications
- Industrial variable frequency drive systems.
- Large conveyor and material handling equipment.
- Pumps and water treatment installations.
- Industrial fan and ventilation systems.
- Compressors and process machinery.
- Manufacturing automation systems.
- OEM machine building and control panels.
Technical Specifications
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| Coil / Supply Voltage | 380 V AC | |
|---|---|---|
| Device Type | Drive / Servo Accessory | |
| Product Series | Unitronics Servo / Drives | |
| Power | 18.5 kW | |
| Current | 100 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 | 100 A | |
| Supply voltage | 380 V AC | |
| Network type | Three-phase (3AC) | |
| Suitable drive power | 18.5 kW | |
| Suitable motor power | 25 HP | |
| Protection rating | IP20 | |
| Mounting type | Wall mounting | |
| Dimensions (H × W × D) | 106 × 143 × 301 mm | |
| Operating temperature | -10°C to +50°C | |
| Standards | IEC 61800-3 / EN 61800-3 |
Frequently Asked Questions
What is the Unitronics UMI-S0039 used for?
The UMI-S0039 is an EMC C2 output filter designed to reduce electromagnetic interference between a variable frequency drive and motor in industrial installations.
What current rating does the UMI-S0039 support?
The filter has a rated current capacity of 100 A.
What drive size is this filter designed for?
The UMI-S0039 is designed for applications with a rated drive power of 18.5 kW (25 HP).
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.
