FMBC-0938

FMBC SCHURTER | Alldatasheet

Document overview

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Technical content

www.schurter.com/pg80 EMC Products 2-stage filter for 3-phase systems

Description

• 3 phase line filter with standard attenuation - Very high symmetrical and asymmetrical attenuation loss - In the frequency range from 10kHz up to 300MHz Standards - IEC 60939 - UL 1283, Edition 5, CSA 22.2 No. 8-M1986, @ Ta 75 °C Approvals - VDE License Number: 40004666

Applications

• Voltage rating 480 VAC for world wide acceptance - Protection against interference voltage from the mains - For standard and industrial applications - Qualified for use in equipment according IEC/EN 60950 References General Product Information Weblinks Approvals, RoHS, CHINA-RoHS, e-Store, Distributor-Stock-Check T echnical Data Rated Current 8 - 64 A Rated voltage 480 VAC, 50/60 Hz Approval for 8 - 64 A @ 40 (75) °C / 480 VAC Overload Current 1.5 x Ir Leakage Current industrial < 5 mA (440 V / 50 Hz) Dielectric Strength for 480 VAC 2.25 kVDC between L-L 3 kVDC between L-PE Test voltage (2 sec) Number of Filter Stages 2 Weight 1.7 - 7.45 kg Material: Housing Metal Sealing Compound UL 94V-0 Mounting Screw-on mounting on chassis, from top Terminal Screw Clamp Operating Temperature [°C] -25 °C to 100 °C Climatic Category 25/100/21 acc. to IEC 60068-1 Degree of Protection IP 20 acc. to IEC 60529 Protection Class Suitable for appliances with protection class 1 acc. to IEC 61140 MTBF > 200'000 h acc. to MIL-HB-217 F Dimensions Case 27-3 187 max. 151 max. 85 ±0.3 6.5 ±0.3 56 max. (5) (15) 127 max. 112 +0 -1 2)1) 101 max. 1) Line 2) Load 3) Nut torque 3...4 Nm Case 31-3 115 ±0.3 max. 217 max. 116 max. 181 (30) 100 max. 61 (7) (17) max. 86 6.5±0.3 1) 2)

www.schurter.com/pg80 EMC Products Case 32-7 6.5 ±0.3 1) 2) 237 max. 201 max. 115 ±0.3 135 151 max. (41) 121 max. 66 max. (2) (17) Case 37-3 1) 2) M10 378 max. 301 max. 325 ±1 110 150 max. (42) 81 max. (15) (58) ±0.3 6.5x15 Case 38-3 6.5x15 1) 2) 351 max. 301 max. 325 ±1 110 150 max. (34) 81 max. (12) (55) ±0.3 1) Line 2) Load 3) Tightening torque 3...4 Nm 4) Tightening torque 10...17 Nm 5) Do not unscrew lock-nut Case 40-3 6.5x15 1) 2) 351 max. 301 max. 325 ±1 110 150 max. (34) 81 max. (12) (55) ±0.3 T echnical data to the filter components Rated Current Characteristic L [mH] C [μF] C [μF] C3 [nF] C4 [nF] R [MΩ] R [MΩ] R3 [MΩ] R4 [MΩ] 8 (5.6) Excellent attenuation 8 1.0 1.0 2.2 47 - - 1 1 25 (16) Excellent attenuation 4.5 1.0 2.2 2.2 47 - - 1 1 25 (13) High attenuation 2.4 1.0 2.2 2.2 47 - - 1 1 64 (36) Excellent attenuation 0.85 2.2 2.2 4.4 100 - 1 1 1 36 (19.5) Excellent attenuation 3 1.0 2.2 4.4 47 1 1 1 1 50 (27) Excellent attenuation 1.5 2.2 2.2 4.4 100 1 1 1 1 36 (19) High attenuation 1.5 1.0 2.2 4.4 47 - 1 1 1

www.schurter.com/pg80 EMC Products Diagrams 1) Power Line Derating Curves Permissible Working Current as a Function of Ambient TemperatureAdmissible operating current in % of In 100 0 20 40 60 75 100 UL Listet Ambient air temperature Ta °C Attenuation Loss - - - - differential mode _____ common mode Industrial Version 8A (FMBC-0927-0810) 12A (FMBC-0927-1210) 16A (FMBC-0931-1610) 25A (FMBC-0932-2510) 25A (FMBC-0932-2510L) 36A (FMBC-0938-3610) 36A (FMBC-0940-3610L) 50A (FMBC-0938-5010) 50A (FMBC-0938-5010L) 64A (FMBC-0937-6410)

www.schurter.com/pg80 EMC Products Variants Rated Current @ T a 40°C (75°C) [A] Characteristic Tripped Power Dissipation [W] Contact Resistance [mΩ] Leakage Current [mA] ) Weight [kg] Screw clamps [mm] ) Housing Order Number 8 (5.6) Excellent attenuation 10.6 55 19 1.7 4 27-3 FMBC-0927- 12 (6.6) Excellent attenuation 10 23 19 1.9 4 27-3 FMBC-0927- 16 (8.8) Excellent attenuation 14.6 19 19 2.28 4 31-3 FMBC-0931- 25 (16) Excellent attenuation 18.8 10 19 3.4 6 32-7 FMBC-0932- 25 (13) High attenuation 20.7 11 19 3.5 6 32-7 FMBC-0932- 64 (36) Excellent attenuation 47.9 3.9 39 7.45 25 37-3 FMBC-0937- 36 (19.5) Excellent attenuation 29.2 7.5 19 7.4 6 38-3 FMBC-0938- 50 (27) Excellent attenuation 30.3 4.0 39 7 10 38-3 FMBC-0938- 50 (27) High attenuation 25.9 3.45 39 7 10 38-3 FMBC-0938- 36 (19) High attenuation 18.3 4.7 19 6.5 6 40-3 FMBC-0940- 2) Maximum conductor cross section (wire gauge) to be used; a comparative table for AWG and mm² values can be found in the general product information www.schurter. com/emc_info technical data. Packaging unit 1 Pcs The specifications, descriptions and illustrations indicated in this document are based on current information. All content is subject to modifications and amendments.