Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
UMI-S0033 Unitronics UMI-B1 1.5-2.2kW 1P OUT FLT C2
Unitronics UMI-S0033 EMC C2 output filter designed for industrial variable frequency drive systems, reducing electromagnetic interference and supporting IEC/EN 61800-3 compliance.
£113.05
Why Choose the Unitronics UMI-S0033 Output Filter?
The Unitronics UMI-S0033 is a high-performance EMC C2 output filter designed to minimise electromagnetic interference generated by variable frequency drives. Installed between the inverter and motor, it helps reduce conducted emissions, improve motor operation and support compliance with industrial EMC standards.
Part of the Unitronics UMI-S0 series of inverter power filters, the UMI-S0033 provides high insertion loss with low leakage current, making it suitable for demanding industrial automation environments. It is specifically designed for use with compatible Unitronics B1 and B5 series drives, helping machine builders and control panel manufacturers achieve reliable system performance.
With a 16 A rated current and compatibility with 1.5 kW to 2.2 kW drive applications, the UMI-S0033 is ideal for industrial machinery, conveyor systems, pumps, fans and production equipment. Its compact metal enclosure enables straightforward installation inside electrical control panels and automation cabinets.
Key Advantages
- Designed as an EMC C2 output filter for inverter-driven motor systems.
- Reduces electromagnetic interference between drive and motor.
- 16 A rated current capacity.
- Suitable for 1.5 kW to 2.2 kW applications.
- Compatible with Unitronics B1 and B5 series variable frequency drives.
- Supports compliance with IEC/EN 61800-3 EMC requirements.
- Compact metal enclosure for industrial panel installation.
Key Features
- Unitronics UMI-S0 Series power filter.
- C2 output filter classification.
- 16 A rated current.
- 380 V AC three-phase operation.
- Suitable for 1.5 kW to 2.2 kW drives.
- Compatible with selected Unitronics B1 and B5 inverter models.
- Wall and panel mounting design.
- Metal industrial housing.
- IP20 protection rating.
Enhanced EMC Performance for Industrial Drives
Variable frequency drives generate high-frequency switching signals that can create unwanted electrical noise throughout an installation. The Unitronics UMI-S0033 output filter helps suppress these emissions before they reach the motor and associated wiring, improving electromagnetic compatibility and reducing interference with nearby equipment.
By installing a dedicated EMC output filter, machine builders and automation engineers can improve system reliability, protect sensitive electronics and support compliance with industrial EMC regulations while maintaining efficient motor control performance.
Typical Applications
- Industrial variable frequency drive systems.
- Conveyor and material handling equipment.
- Pump and fan motor control.
- Packaging and processing machinery.
- Manufacturing automation systems.
- OEM machine building projects.
- Electrical control panels and automation cabinets.
Technical Specifications
Tick the specs you need, then view products that match.
| Coil / Supply Voltage | 380 V AC | |
|---|---|---|
| Device Type | Drive / Servo Accessory | |
| Product Series | Unitronics Servo / Drives | |
| Power | 1.5 kW | |
| Current | 16 A | |
| Voltage | 380 V | |
| Phase | Single Phase | |
| IP Rating | IP20 | |
| Series | UMI-S0 Power Filters | |
| Product type | EMC output filter | |
| Filter class | C2 | |
| Rated current | 16 A | |
| Supply voltage | 380 V AC | |
| Network type | Three-phase (3AC) | |
| Suitable drive power | 1.5 kW to 2.2 kW | |
| Suitable motor power | 2 HP to 3 HP | |
| Protection rating | IP20 | |
| Mounting type | Wall / panel mounting | |
| Dimensions (H × W × D) | 61 × 87 × 233 mm | |
| Housing material | Metal enclosure | |
| Standards | IEC/EN 61800-3 |
Frequently Asked Questions
What is the Unitronics UMI-S0033 used for?
The UMI-S0033 is an EMC C2 output filter designed to reduce electromagnetic interference between a variable frequency drive and motor.
What current rating does the UMI-S0033 support?
The filter has a rated current capacity of 16 A.
What drive sizes is this filter designed for?
The UMI-S0033 is suitable for drive applications rated between 1.5 kW and 2.2 kW.
Which drive series is compatible with this filter?
The filter is designed for use with selected Unitronics B1 and B5 series variable frequency drives.
Where is the filter installed?
The filter is installed between the inverter output and the motor connection inside an electrical control panel or machine enclosure.
Trusted for Industrial Automation Applications
Unitronics EMC output filters are widely used by automation engineers and machine builders to improve electromagnetic compatibility, reduce electrical noise and support reliable operation of inverter-driven machinery.
