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UMI-S0023 Unitronics UMI-B1 4-5.5kW 3P IN FLT C2
Unitronics UMI-S0023 EMC C2 input filter for B1 and B5 Series variable frequency drives, designed to reduce conducted emissions and support IEC/EN 61800-3 compliance.
£119.00
Why Choose the Unitronics UMI-S0023 EMC Input Filter?
The Unitronics UMI-S0023 is a high-performance EMC C2 input filter designed specifically for use with Unitronics B1 and B5 Series variable frequency drives (VFDs). It helps minimise electromagnetic interference (EMI) generated by inverter systems, supporting EMC compliance while improving the reliability and performance of industrial motor control installations.
Designed for industrial automation environments, the UMI-S0023 reduces conducted emissions entering the mains supply and assists machine builders, panel manufacturers and system integrators in achieving compliance with IEC/EN 61800-3 C2 environmental requirements. Its robust metal enclosure and wall-mounted design make it suitable for installation within industrial control panels and electrical enclosures.
Suitable for three-phase 380 V AC systems, the UMI-S0023 features a 16 A current rating and supports drives rated between approximately 4 kW and 5.5 kW (5 HP to 7.5 HP). It is commonly used with Unitronics B1 and B5 Series drives where enhanced EMC performance is required.
Key Advantages
- Designed specifically for Unitronics B1 and B5 Series VFDs.
- EMC C2 input filter for improved electromagnetic compatibility.
- Supports compliance with IEC/EN 61800-3 requirements.
- Reduces conducted emissions and electrical noise.
- Suitable for industrial automation and motor control systems.
- Wall-mounted installation for control panels and enclosures.
- Improves reliability of surrounding electrical equipment.
- Industrial-grade metal construction.
Key Features
- Unitronics UMI-S0023 EMC filter.
- C2 input filter classification.
- Designed for Unitronics B1 and B5 Series drives.
- Three-phase 380 V AC operation.
- 16 A rated current.
- Supports drives rated from 4 kW to 5.5 kW.
- Metal enclosure construction.
- Wall mounting installation.
- Industrial EMC suppression technology.
- Helps reduce inverter-generated electrical interference.
Improve EMC Compliance and System Reliability
Variable frequency drives can generate electromagnetic emissions that may interfere with nearby control equipment, communication networks and sensitive electronics. The UMI-S0023 helps suppress conducted emissions before they reach the power network, improving EMC performance and helping installations meet recognised industry standards.
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.
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 | 5.5 kW | |
| Current | 16 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 V AC | |
| Supply phase | Three phase | |
| Rated current | 16 A | |
| Supported drive power | 4-5.5 kW | |
| Supported motor power | 5-7.5 HP | |
| Protection rating | IP20 | |
| Dimensions (L × W × H) | 233 × 87 × 61 mm | |
| Weight | Approx. 2.5 kg | |
| Mounting type | Wall mounting | |
| Compliance | IEC/EN 61800-3 | |
| Operating temperature | -10°C to +50°C |
Frequently Asked Questions
What is the Unitronics UMI-S0023 used for?
The UMI-S0023 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-S0023?
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-S0023 supports drive power ratings from approximately 4 kW to 5.5 kW (5 HP to 7.5 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-S0023 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.
