FN3270H-20-44 - 

Combining exceptional attenuation with low leakage current and an extremely compact and light-weight design requiring minimum mounting space the FN3275 is suitable for machines in mixed/domestic environments (Class A/B). These EMC filters help to ensure the compliance with the new product family standard for machine tools in mainly industrial environments EN50370-1. The FN3275 provides the attenuation performance to meet the requirements of various machine tools with up to 8 driving axes with ~10 m of motor cable each. The use of FN3275 on the mains input will also increase the immunity of the entire installation. Designed for industrial equipment, machinery and machine tools such as printing machines, packaging machines, extruders, wood working machines, milling and drilling machines, laser cutting machines, welding machines, robotics, conveyors, assembly lines, pumps, oil production, chemical and mining industry. Solid, touch-safe terminal blocks, offer sufficient contacting cross section according to the EN60204-1 installation standard. Transparent protective covers available for all filters with busbars. They can easily be retrofitted even if the filter is already installed and connected.

3× 520 VAC Maximum Continuous Operating Voltage (480 VAC +10% Possible)

DC to 60 Hz Operating Frequency

High Potential Test Voltage: P→E 2750 VDC for 2 Seconds, P→P 2250 VDC for 2 Seconds

IP20 (10 to 100 A), IP00 (150 to 1000 A) Protection Category

4× Rated Current Overload Capability at Switch-On — 1.5× Rated Current for 1 Minute, Once Per Hour

–25°C to +100°C Operating Temperature Range

UL94V-2 or Better Flammability Rating

UL1283, CSA22.2 No. 8 1986, EN 133‘200

>100,000 Hours MTBF @ 50°C/400 V (Mil-HB-217F)

Medical Version Available

Plastic Covers Available