0853.0551 is a two-pole AC line filter from a Schurter's range of snap-in power entry modules. This part features snap-in mounting and dual fuse protection, making it a suitable component for AC power line input applications. Its nominal voltage is 250VAC, rated creepage is 4mm, and the rated current is 10A. This component is UL, TUV, and VDE approved, making it suitable for use in various safety applications.