Medium Voltage Fuse 5500V 300A E-Rated Ferrule Mount Striker D0R0 Series

Medium Voltage Fuse 5500V 300A E-Rated Ferrule Mount Striker D0R0 Series – Transformer Protection Fuse This medium voltage fuse is designed for the protection of transformers and distribution systems up to 5.5 kV. It provides reliable overload and short circuit protection with current-limiting capabilities, melting at currents as low as 1.7 times its rated amperage up to its maximum interrupting rating. Engineered to withstand transformer magnetizing inrush current, it is suitable for use by electrical distributors and switchgear suppliers requiring robust and precise fuse solutions for medium voltage applications. Specifications Manufacturer: Mersen Amperage Rating: 300 A Interrupting Rating: 63 kA RMS Symmetrical Maximum Operating Temperature: 80 °C Voltage Rating: 5.5 kV Mounting Type: Clip Connection Type: Ferrule Dimensions (L x W x H): 15.88 in x 3 in x 6.63 in Product Weight: 20 lbs Country of Origin: Mexico Manufacturer Part Number: A055F2D0R0-300E Features UL Listed for compatibility with UL listed equipment Ferrule mounting for standard clips, interchangeable with other fuse brands Current-limiting design for superior equipment protection Non-venting for silent operation Metal embossed catalog number and manufacturing date for lasting identification Designed to withstand transformer magnetizing inrush currents Blown-fuse indicator for positive identification of open fuse Outdoor usage capability for specific series Downloads & Links Spec Sheet (French) Spec Sheet