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Schurter FMW-41 Very Low Leakage Single-Phase EMC Filter
250 VAC | 1–10 A | Very Low Leakage | Optional Varistor
Schurter FMW-41 EMC Filter Overview
The Schurter FMW-41 is a single-phase EMC line filter rated 1–10 A at 250 VAC, operating from -25°C to 85°C, specifically configured for very low leakage current applications. An optional integrated varistor is available on selected variants for transient suppression. Schurter now recommends the FMAB NEO for new designs.
-
Features
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- Very low leakage current design for sensitive or isolated supply applications
- Optional varistor variants available for added transient protection
- Thermoplastic housing
- VDE certificate 40004673; UL file E72928
- IEC/UL 62368-1 and IEC/UL 60601-1 application standards
- CE, UKCA, RoHS, China RoHS, REACH compliant
- Packaging: 25 pcs
-
Compatible Applications
Targeted at single-phase equipment where low leakage is critical and transient suppression is an advantage:
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- IT and telecommunications infrastructure
- Building automation and HVAC controls
- Medical ancillary equipment
- Industrial instrumentation
- Consumer appliances with sensitive electronics
FMW-41 Technical Specifications
Technical specifications
| Parameter | Value |
|---|---|
| Rated Voltage | 250 VAC |
| Rated Current | 1–10 A |
| Frequency | 50/60 Hz |
| Filter Stages | 1 |
| Operating Temperature | -25°C to 85°C |
| Leakage Current | Very low |
| Optional Varistor | Available on selected variants |
| VDE Certificate | 40004673 |
| UL File | E72928 |
| Application Standards | IEC/UL 62368-1; IEC/UL 60601-1 |
| Compliances | CE, UKCA, RoHS, China RoHS, REACH |
| Packaging | 25 pcs |
| Recommended Replacement | FMAB NEO |
FMW-41 Variants & Order Codes
|
Order No. |
Current (A) |
Type |
Pkg (pcs) |
|---|---|---|---|
|
5500.2039 |
1 |
Standard |
25 |
|
5500.2040 |
3 |
Standard |
25 |
|
5500.2041 |
6 |
Standard |
25 |
|
5500.2042 |
10 |
Standard |
25 |
|
5500.2098 |
1 |
Medical M5 |
25 |
|
5500.2104 |
3 |
Medical M5 |
25 |
|
5500.2100 |
6 |
Medical M5 |
25 |
|
5500.2102 |
10 |
Medical M5 |
25 |
|
5500.2099 |
1 |
Medical M80 |
25 |
|
5500.2105 |
3 |
Medical M80 |
25 |
|
5500.2101 |
6 |
Medical M80 |
25 |
|
5500.2103 |
10 |
Medical M80 |
25 |
Downloads and Resources
FMW-41 Datasheet
Buy Schurter FMW-41 From the Official UK Distributor
Dalroad is the official UK distributor for Schurter. We hold reliable stock of their EMC filter range, and our team supports design engineers through component selection, system integration and supply planning for industrial power electronics, motor drive and power conversion applications. Submit an enquiry to book a call with our technical experts or request a sample.