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UMI-S0036 Unitronics UMI-B1 7.5-11kW 3P OUT FLT C2
MPN: UMI-S0036
Alt. SKU: UMIS0036
Why Choose the Unitronics UMI-S0036 EMC Output Filter?
The Unitronics UMI-S0036 is a robust EMC C2 output filter designed to minimise electromagnetic interference generated by industrial variable frequency drives (VFDs). Installed between the inverter output and the motor, the filter suppresses high-frequency switching noise and helps automation systems comply with IEC / EN 61800-3 electromagnetic compatibility standards.
Designed for three-phase 380 V AC drive systems, the UMI-S0036 supports drives rated approximately 7.5 kW to 11 kW (10–15 HP) with a 32 A current rating. It is commonly used with Unitronics B1 and B5 series variable frequency drives to reduce inverter emissions and protect sensitive automation equipment within industrial control panels.
By filtering inverter switching noise before it reaches the motor cables, the UMI-S0036 helps prevent interference affecting PLCs, sensors, communication networks and other electronic control devices, improving reliability in demanding automation environments.
Key Features
- EMC C2 output filter for industrial variable frequency drives.
- Reduces electromagnetic interference (EMI) generated by inverter switching.
- Designed for three-phase 380 V AC systems.
- Compatible with Unitronics B1 and B5 series VFDs.
- Supports drives rated approximately 7.5 kW – 11 kW (10–15 HP).
- 32 A rated current for medium-power motor control applications.
- Helps installations comply with IEC / EN 61800-3 EMC standards.
- Industrial metal enclosure suitable for control cabinet installation.
Technical Specifications
- Manufacturer: Unitronics
- Model: UMI-S0036
- Product type: EMC output filter
- Filter class: C2
- Supply voltage: 380 V AC
- Phase configuration: Three phase (3AC)
- Rated current: 32 A
- Drive power range: approx. 7.5 kW – 11 kW
- Typical motor rating: 10 – 15 HP
- Standards compliance: IEC / EN 61800-3
- Mounting: Wall or panel mounting
- Protection rating: IP20
- Dimensions: approx. 222 × 105 × 94 mm
- Operating temperature: −10 °C to +50 °C
Typical Applications
- Industrial motor control systems using variable frequency drives.
- Automation panels requiring EMC compliance.
- Manufacturing machinery and process equipment.
- Pumps, compressors, conveyors and fan drive systems.
- Industrial installations with sensitive control electronics near drives.
Frequently Asked Questions
What is the UMI-S0036 used for?
The UMI-S0036 is an EMC output filter designed to reduce electrical noise produced by variable frequency drives before it reaches the motor cables.
Which drives is this filter compatible with?
It is designed for Unitronics B1 and B5 series drives typically rated between 7.5 kW and 11 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?
No. The UMI-S0036 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-S0036 help maintain reliable inverter performance while ensuring electromagnetic compatibility in industrial automation environments.
| Packed Quantity | 1 |
|---|---|
| Manufacturer | Unitronics |
| Manufacturer Part Number | UMI-S0036 |
| Alternative Product SKU | UMIS0036 |