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UMI-S0032 Unitronics UMI-B1 0.4-0.75kW 1P OUT FLT C2
MPN: UMI-S0032
Alt. SKU: UMIS0032
Special Price
£92.82
£77.35
Regular Price
£109.20
Why Choose the Unitronics UMI-S0032 EMC Output Filter?
The Unitronics UMI-S0032 is an industrial EMC C2 output filter designed to reduce electromagnetic interference generated by variable frequency drives (VFDs). Installed between the inverter and the motor, the filter suppresses conducted electrical noise and helps automation systems comply with IEC / EN 61800-3 electromagnetic compatibility standards.
The filter is designed for three-phase 380 V AC drive systems and supports small industrial drives typically rated between 0.4 kW and 2.2 kW (0.5–3 HP). It is commonly used with Unitronics B1-series and B5-series variable frequency drives, helping reduce motor cable emissions and protect sensitive equipment within industrial control panels.
By filtering high-frequency switching noise produced by inverters, the UMI-S0032 improves system stability and reduces the risk of interference affecting PLCs, sensors, communication networks and other automation electronics.
Key Features
- EMC C2 output filter designed for variable frequency drives.
- Reduces electromagnetic interference (EMI) from inverter motor outputs.
- Designed for three-phase 380 V AC systems.
- Compatible with Unitronics B1 and B5 series VFDs.
- Supports drives rated approximately 0.4 kW – 2.2 kW (0.5–3 HP).
- 6 A rated current for small industrial motor control systems.
- Helps installations comply with IEC / EN 61800-3 EMC standards.
- Compact industrial design for control cabinet installation.
Technical Specifications
- Manufacturer: Unitronics
- Model: UMI-S0032
- Product type: EMC output filter
- Filter class: C2
- Supply voltage: approx. 380 V AC
- Phase configuration: Three phase (3AC)
- Rated current: 6 A
- Drive power range: approx. 0.4 kW – 2.2 kW
- Typical motor rating: 0.5 – 3 HP
- Standards compliance: IEC / EN 61800-3
- Mounting: Wall or panel mounting
- Protection rating: IP20
- Dimensions: approx. 201 × 80 × 55 mm
Typical Applications
- Industrial motor control systems using small variable frequency drives.
- Automation panels requiring EMC compliance.
- Manufacturing machinery and processing equipment.
- Pumps, fans and conveyor drive systems.
- Industrial installations with sensitive control electronics near drives.
Frequently Asked Questions
What is the UMI-S0032 used for?
The UMI-S0032 is an EMC output filter used to reduce electrical noise generated by variable frequency drives before it reaches the motor.
Which drives is this filter compatible with?
It is designed for Unitronics B1 and B5 series drives typically rated between 0.4 kW and 2.2 kW.
Where is the filter installed?
The filter is installed between the inverter output and the motor to suppress conducted electromagnetic interference.
Why are output filters used with VFDs?
Output filters reduce switching noise and cable emissions from the inverter, helping systems meet EMC standards and protecting nearby electronic equipment.
Is this an input filter or output filter?
The UMI-S0032 is an output filter, designed to be installed on the motor side of the inverter.
Trusted by Automation Engineers
Unitronics EMC filters such as the UMI-S0032 help maintain reliable inverter performance while ensuring electromagnetic compatibility in industrial automation systems.
| Packed Quantity | 1 |
|---|---|
| Manufacturer | Unitronics |
| Manufacturer Part Number | UMI-S0032 |
| Alternative Product SKU | UMIS0032 |
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