FMW4-81(95) 3-Phase Filters www.schurter.com/pg80 Compact 2-stage filter for 3-phase systems with neutral conductor Description - Quick-connect terminals 6.3 x 0.8 for three phases, neutral conductor and ground - Very high symmetrical and asymmetrical attenuation loss - In the frequency range from 10kHz up to 300MHz Standards Applications - Especially designed for industrial applications such as: Frequency Converters, Stepper Motor Drives, UPS-Systems, Inverters - Qualified for use in equipment according IEC/EN 60950 References General Product Information - IEC 60939 - UL 1283 - EN 133 200 Weblinks Approvals, RoHS, CHINA-RoHS, e-Store, Distributor-Stock-Check Approvals - VDE License Number: 40004673 Technical Data Rated Current Rated voltage Approval for Overload Current Leakage Current Dielectric Strength for 480 VAC Number of Filter Stages Weight Material: Housing Sealing Compound 4 - 6 A @ Ta 40 °C 250 - 440 VAC, 50/60 Hz 4 - 6 A / 440 VAC; 50 Hz 1.5 x Ir standard < 0.5 mA (440 V / 50 Hz) 2.25 kVDC between L-L 1.7 kVDC between L-N 3 kVDC between L-PE 2.7 kVDC between N-PE Test voltage (2 sec) 2 0.26 - 0.5 kg Metal UL 94V-0 Mounting Terminal Operating Temperature [°C] Climatic Category Degree of Protection Protection Class MTBF Dimensions Case 18 Case 20 95 ±0.3 ø 3.5 ±0.2 (15) 110 ±0.3 (28) ø 3.5 (28) 52 max. 2) 1) 52 max. (11) 45 ±0.3 (27) 2) 1) 6.3x0.8 97 max. (7) 35 ±0.3 82 max. 122 max. 42 max. 56 max. 6.3x0.8 42 max. 107 max. 44 max. Screw-on mounting on chassis, from top Quick connect terminals 6.3 x 0.8 mm -25 °C to 100 °C 25/100/21 acc. to IEC 60068-1 IP 20 acc. to IEC 60529 Suitable for appliances with protection class 1 acc. to IEC 61140 > 200'000 h acc. to MIL-HB-217 F (22) (36) 1) Line 2) Load EMC Products FMW4-81(95) 3-Phase Filters www.schurter.com/pg80 Diagrams 1) 1) Power Line Attenuation Loss - - - - differential mode _____ common mode Standard version 4A (FMW-81-0001) 6A (FMW-95-0001) Variants Rated Current [A] Rated Voltage [VAC] L1 [mH] L2 [μH] Cx [µF] Cy [nF] R [MΩ] Weight [kg] Housing Order Number 4 250/440 0.4 4 0.33 15 1 0.26 18 FMW-81-0001 6 250/440 0.5 4 0.47 15 1 0.5 20 FMW-95-0001 Packaging unit 5 Pcs The specifications, descriptions and illustrations indicated in this document are based on EMC Products current information. All content is subject to modifications and amendments.