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UMI-S0025 Unitronics UMI-B1 15-18kW 3P IN FLT C2
Unitronics UMI-S0025 EMC C2 input filter for B1 and B5 Series variable frequency drives, designed to reduce conducted emissions and support IEC/EN 61800-3 compliance.
£431.39
Why Choose the Unitronics UMI-S0025 EMC Input Filter?
The Unitronics UMI-S0025 is a heavy-duty EMC C2 input filter designed specifically for use with Unitronics B1 and B5 Series variable frequency drives (VFDs). It helps reduce electromagnetic interference (EMI) generated by inverter systems, improving electromagnetic compatibility and supporting compliance with industrial EMC requirements.
Developed for industrial automation environments, the UMI-S0025 minimises conducted emissions entering the mains power supply while helping machine builders, panel manufacturers and system integrators meet IEC/EN 61800-3 C2 environmental requirements. Its robust metal enclosure and wall-mounted design make it suitable for demanding motor control installations and industrial control panels.
Suitable for three-phase 380-480 V AC applications, the UMI-S0025 supports Unitronics B1 Series drives rated from 15 kW to 18.5 kW and selected B5 Series drive models. With a 45 A rated current, it is designed to provide reliable EMC suppression for higher-power industrial drive systems.
Key Advantages
- Designed specifically for Unitronics B1 and B5 Series VFDs.
- EMC C2 input filter for enhanced electromagnetic compatibility.
- Supports compliance with IEC/EN 61800-3 requirements.
- Reduces conducted emissions and electrical noise.
- Suitable for high-power industrial motor control systems.
- Wall-mounted metal enclosure for easy installation.
- Improves reliability of nearby electronic equipment.
- Industrial-grade construction for demanding environments.
Key Features
- Unitronics UMI-S0025 EMC filter.
- C2 input filter classification.
- Designed for Unitronics B1 and B5 Series drives.
- Three-phase 380-480 V AC operation.
- 45 A rated current.
- Supports drives rated from 15 kW to 18.5 kW.
- Metal enclosure construction.
- Wall mounting installation.
- Industrial EMC suppression technology.
- Helps reduce inverter-generated electrical interference.
Support EMC Compliance for High-Power Drive Systems
Variable frequency drives can generate electromagnetic emissions that may interfere with nearby control systems, instrumentation and communication equipment. The UMI-S0025 helps suppress conducted emissions before they reach the power network, improving EMC performance and helping installations meet recognised compliance requirements.
By incorporating a dedicated EMC filter into a drive installation, engineers can reduce interference-related issues, improve system reliability and support regulatory compliance objectives for industrial automation projects involving larger motor loads and higher-power drives.
Typical Applications
- Unitronics B1 Series variable frequency drives.
- Unitronics B5 Series variable frequency drives.
- Industrial motor control systems.
- Pump and fan applications.
- Conveyor and material handling equipment.
- Packaging and production machinery.
- Manufacturing and process automation systems.
- Industrial control panels requiring EMC compliance.
Technical Specifications
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| Device Type | Drive / Servo Accessory | |
|---|---|---|
| Product Series | Unitronics Servo / Drives | |
| Power | 18.5 kW | |
| Current | 45 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Product type | EMC C2 Input Filter | |
| Compatible series | Unitronics B1 & B5 Series VFDs | |
| Filter classification | C2 Input Filter | |
| Input voltage | 380-480 V AC | |
| Supply phase | Three phase | |
| Rated current | 45 A | |
| Supported drive power | 15-18.5 kW | |
| Supported motor power | 20-25 HP | |
| Protection rating | IP20 | |
| Dimensions (H × W × D) | 104 × 110 × 260 mm | |
| Mounting type | Wall mounting | |
| Compliance | IEC/EN 61800-3 | |
| Operating temperature | -10°C to +50°C |
Frequently Asked Questions
What is the Unitronics UMI-S0025 used for?
The UMI-S0025 is an EMC C2 input filter designed to reduce electrical noise and improve electromagnetic compatibility when used with compatible Unitronics variable frequency drives.
Which drives are compatible with the UMI-S0025?
The filter is designed for selected Unitronics B1 and B5 Series drives operating on three-phase power supplies.
What drive power range does the filter support?
The UMI-S0025 supports drive power ratings from approximately 15 kW to 18.5 kW (20 HP to 25 HP).
Why is an EMC filter required?
An EMC filter reduces conducted emissions generated by inverter systems, helping installations meet EMC standards while reducing interference with nearby electrical equipment.
Which EMC standard does the filter support?
The UMI-S0025 is designed to support installations requiring compliance with IEC/EN 61800-3 C2 environmental requirements.
Trusted by Industrial Automation Professionals
Unitronics EMC filters are widely used in industrial motor control systems to improve electromagnetic compatibility, support regulatory compliance and ensure reliable operation of variable frequency drive installations.
