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UMI-S0020 Unitronics UMI-B1 0.4-0.75kW 1P IN FLT C2
Unitronics UMI-S0020 EMC C2 input filter for B1 Series variable frequency drives, designed to reduce conducted emissions and support IEC/EN 61800-3 compliance.
£47.60
Why Choose the Unitronics UMI-S0020 EMC Input Filter?
The Unitronics UMI-S0020 is a high-performance EMC C2 input filter designed for use with Unitronics B1 Series variable frequency drives (VFDs). It helps reduce electromagnetic interference (EMI) generated by inverter systems, enabling installations to achieve improved EMC compliance while maintaining reliable motor control performance.
Designed specifically for industrial automation environments, the UMI-S0020 minimises conducted emissions entering the mains supply and assists machine builders, panel manufacturers and system integrators in meeting EMC requirements under IEC/EN 61800-3 C2 environments. Its compact design and simple installation make it an effective solution for improving overall system performance and regulatory compliance.
Suitable for single-phase 200-240 V AC applications, the UMI-S0020 is optimised for use with smaller Unitronics B1 Series drives rated between 0.4 kW and 0.75 kW. The filter provides dependable EMC suppression while maintaining efficient inverter operation in industrial motor control systems.
Key Advantages
- Designed specifically for Unitronics B1 Series VFDs.
- EMC C2 input filter for improved electromagnetic compatibility.
- Helps achieve compliance with IEC/EN 61800-3 standards.
- Reduces conducted emissions on power supply lines.
- Suitable for industrial automation and machine control systems.
- Compact metal enclosure for easy installation.
- Improves overall system EMC performance.
- Reliable operation in demanding industrial environments.
Key Features
- Unitronics UMI-S0020 EMC filter.
- C2 input filter classification.
- Designed for Unitronics B1 Series drives.
- Single-phase 200-240 V AC operation.
- 10 A rated current.
- Supports drives rated from 0.4 kW to 0.75 kW.
- Metal enclosure construction.
- Wall or panel mounting installation.
- Industrial-grade EMC suppression.
- Designed to reduce inverter-generated electrical noise.
Improve EMC Compliance and System Reliability
Variable frequency drives can generate electrical noise that may affect nearby equipment and communication systems. The UMI-S0020 is designed to reduce conducted emissions entering the mains supply, helping industrial installations achieve improved EMC performance and supporting compliance with recognised international standards.
By incorporating a dedicated EMC input filter into the drive installation, machine builders and control panel manufacturers can minimise interference issues, improve system reliability and support compliance requirements for industrial automation projects.
Typical Applications
- Unitronics B1 Series variable frequency drives.
- Industrial motor control systems.
- Conveyor and material handling equipment.
- Pump and fan control applications.
- Packaging machinery.
- Manufacturing and processing equipment.
- OEM machine building projects.
- Industrial control panels requiring EMC compliance.
Technical Specifications
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| Device Type | Drive / Servo Accessory | |
|---|---|---|
| Product Series | Unitronics Servo / Drives | |
| Power | 0.75 kW | |
| Current | 10 A | |
| Phase | Single Phase | |
| IP Rating | IP20 | |
| Product type | EMC C2 Input Filter | |
| Compatible series | Unitronics B1 Series VFDs | |
| Filter classification | C2 Input Filter | |
| Input voltage | 200-240 V AC | |
| Supply phase | Single phase | |
| Rated current | 10 A | |
| Supported drive power | 0.4-0.75 kW | |
| Supported motor power | 0.5-1 HP | |
| Protection rating | IP20 | |
| Dimensions (L × W × D) | 180 × 70 × 47 mm | |
| Mounting type | Wall / panel mounting | |
| Compliance | IEC/EN 61800-3 | |
| Operating temperature | -10°C to +50°C |
Frequently Asked Questions
What is the Unitronics UMI-S0020 used for?
The UMI-S0020 is an EMC C2 input filter designed to reduce electrical noise and improve EMC compliance when used with Unitronics B1 Series variable frequency drives.
Which drives are compatible with the UMI-S0020?
The filter is designed for compatible Unitronics B1 Series drives operating on a single-phase 200-240 V AC supply.
What drive power range does the filter support?
The UMI-S0020 is suitable for drives rated between approximately 0.4 kW and 0.75 kW (0.5-1 HP).
Why is an EMC input filter required?
An EMC filter reduces conducted electromagnetic interference generated by variable frequency drives, helping installations meet EMC requirements and reducing potential interference with nearby equipment.
Which EMC standard does the filter support?
The UMI-S0020 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 applications to improve electromagnetic compatibility, support compliance requirements and ensure reliable operation of variable frequency drive systems.
