FN3258-42-47

DATA SHEET 3-Phase Filters FN3258 Ultra-compact EMC/RFI Filter for Motor Drives Applications New: solid safety connector blocks available for the whole range Approvals & Compliances Exceptional attenuation performance from 150 kHz to 30 MHz Excellent saturation resistance up to 50 m cable length Most compact and slim filter design in its class Features and Benefits The extremely compact and slim filter design allows a trouble-free installation even where the available mounting space is minimal Performance indicators With new additional filter types providing safety terminal blocks, the most preferred connection style can be chosen fast and easy. This helps to stay in line with the electrical connection concept of a given application FN 3258 filters ensure compliance with Class A limits according to EN 55011 up to 50 m cable length and beyond. Further they can contribute significantly to meet conducted emission limits according to Class B Filter operation on the mains input side of consumers increases their reliability and conducted immunity significant Chokes with exceptional saturation resistance and excellent thermal behavior are a vital part of FN 3258 design. Thus, all filters retain the expected filter performance even in very noisy applications and under full load conditions Technical Specifications Maximum continuous operating voltage 3x 520/300 VAC (FN 3258 H) 3x 480/277 VAC (FN 3258) Operating frequency DC to 60 Hz Rated currents 7 to 180 A High potential test voltage P –> E 2650 / 2750 VDC for 2 sec (FN 3258 / FN 3258H) P –> P 2100 / 2250 VDC for 2 sec (FN 3258 / FN 3258H) Protection category IP 20 Applications comprising energy conversion devices like machines or process automation equipment Overload capability 4x rated current at switch on, 1.5x rated current for 1 minute, once per hour HVAC equipment, elevators, power supplies, UPS and further three-phase applications Temperature range (operation and storage) -25°C to +100°C (25/100/21) Flammability corresponding to UL 94 V-2 or better Design corresponding to UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939 MTBF @ 50°C/400 V (Mil-HB-217F) 300,000 hours Typical Applications Three-phase variable speed motor drives, servo drives, inverters and converters Typical electrical schematic 2 3-Phase Filters Schaffner Group DATA SHEET 04. Jul 2022 Filter Selection Table Filter FN3258-7-44 Buy Rated current Typical drive Leakage current** Power loss Input/Output @ 50°C (40°C) Power Rating* @ 480/520 VAC/50 Hz @ 25°C/50 Hz Connections [A] [kW] [mA] [W] Weight [kg] 7 (7.7) 4 4.3 3.8 -44 0.5 FN3258-16-44 16 (17.5) 7.5 4.3 6.1 -44 0.8 FN3258-30-33 30 (32.9) 15 4.3 11.8 -33 1.2 FN3258-42-33 42 (46.0) 22 4.3 15.7 -33 1.4 FN3258-55-34 55 (60.2) 30 4.3 25.9 -34 2.0 FN3258-75-34 75 (82.2) 37 4.3 32.2 -34 2.7 FN3258-100-35 100 (109.5) 55 4.3 34.5 -35 4.3 FN3258-130-35 130 (142.4) 75 4.3 43.1 -35 4.5 FN3258-180-40 180 (197.1) 90 4.3 58.3 -40 6.0 FN3258H-7-44 7 (7.7) 4 4.7 3.8 -44 0.5 FN3258H-16-44 16 (17.5) 7.5 4.7 6.1 -44 0.8 FN3258H-30-33 30 (32.9) 18.5 4.7 11.8 -33 1.2 FN3258H-42-33 42 (46.0) 22 4.7 15.7 -33 1.4 FN3258H-55-34 55 (60.2) 37 4.7 25.9 -34 2.0 FN3258H-75-34 75 (82.2) 45 4.7 32.2 -34 2.7 FN3258H-100-35 100 (109.5) 55 4.7 34.5 -35 4.3 FN3258H-130-35 130 (142.4) 75 4.7 43.1 -35 4.5 FN3258H-180-40 180 (197.1) 110 4.7 58.3 -40 6.0 * Calculated at rated current, 440 VAC (FN3258)/480 VAC (FN3258H) and cos phi=0.8. The exact value depends upon the efficiency of the drive, the motor and the entire application. ** Standardized calculated leakage current acc. IEC60939 under normal operating conditions (FN3258 at 480 VAC and FN3258H at 520 VAC). Thermal Derating If higher ambient temperatures than the specified apply, the nominal current needs to be reduced according to the graph below. 3 3-Phase Filters Schaffner Group Typical Filter Attenuation Per CISPR 17; DM=50/50 sym; CM=50/50 asym 7 A type 16 A type 30 A type 42 A type 55 A type 75 A type 100 A type 130 A type 180 A type DATA SHEET 04. Jul 2022 4 3-Phase Filters Schaffner Group DATA SHEET 04. Jul 2022 Mechanical data I D C J F H B G E A Note: in favour of a better readability, connectors and earth studs are not shown in the horizontal projection. Dimensions 7A 16 A 30 A 42 A 55 A 75 A 100 A 130 A 180 A A 190 250 270 310 250 270 270 270 380 B 40 45 50 50 85 80 90 90 120 C 70 70 85 85 90 135 150 150 170 D 160 220 240 280 220 240 240 240 350 E 180 235 255 295 235 255 255 255 365 F 20 25 30 30 60 60 65 65 102 G 4.5 5.4 5.4 5.4 5.4 6.5 6.5 6.5 6.5 H 1 1 1 1 1 1.5 1.5 1.5 1.5 I 22 22 25 25 39 39 45 45 51 J M5 M5 M5 M6 M6 M6 M10 M10 M10 K 20 22.5 25 25 42.5 40 45 45 60 L2 29.5 29.5 39.5 37.5 26.5 70.5 64 64 47 All dimensions in mm; 1 inch = 25.4 mm Tolerances according: ISO 2768-m/EN 22768-m Filter Input/Output Connector Cross Sections -33 -34 -35 -40 -44 Solid wire 16 mm2 35 mm2 50 mm2 95 mm2 10 mm2 Flex wire 10 mm2 25 mm2 50 mm2 95 mm2 6 mm2 AWG type wire AWG 6 AWG 2 AWG 1/0 AWG 4/0 AWG 8 Recommended torque 1.5-1.8 Nm 4.0-4.5 Nm 7-8 Nm 17-20 Nm 1.0-1.2 Nm Please visit www.schaffner.com to find more details on filter connectors. 5 3-Phase Filters Headquarters, Global Innovation and Development Switzerland Schaffner Holding AG Industrie Nord Nordstrasse 11e 4542 Luterbach +41 32 681 66 26 info@schaffner.com Schaffner Group China Schaffner EMC Ltd. 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However, neither Schaffner nor its subsidiaries assume any liability whatsoever for any errors or inaccuracies of this document and the consequences thereof. Published specifica-tions are subject to change without notice. Product suitability for any area of application must ultimately be determined by the customer. In all cases, products must never be operated outside their published specifications. Schaffner does not guarantee the availability of all published products. This disclaimer shall be governed by substantive Swiss law and resulting disputes shall be settled by the courts at the place of business of Schaffner Holding AG. Latest publications and a complete disclaimer can be downloa-ded from the Schaffner website. All trademarks recognized. 04. 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