Ohmite Manufacturing Co. Power Line Filter, 3 Phase, 55A, Tb; Filter Applications Ohmite TKA-055

The Power Line Filter, 3 Phase, 55A, TB from the TK Series is designed for motor drive applications, providing effective electromagnetic interference (EMI) filtering in a compact bookshelf design. It supports a maximum continuous operating voltage of 440VAC and operates at frequencies of 50/60Hz. The filter is rated for a current of 55A at 40¬8C and can handle overload conditions up to 135% of its rated current for 15 minutes. It features a high potential test voltage of 2660Vdc for one minute between line to ground and 1950Vdc between line to line. The operating temperature range is from -25¬8C to +85¬8C, and the enclosure is made of aluminum, ensuring durability. This filter is suitable for various applications, including AC/DC drives, generators, wind turbines, fuel cells, and elevators.