Metal-sheathed heating cable FM25

•The Backer Hotwatt Flexible Metal Glasrope is for high temperature, corrosive applications. •Nominal diameter is .250″. •Lengths to 120″. •Maximum temperature is 1300° F. •Made in U.S.A. Construction Wattage Maximum wattage is computed at 5 watts per linear inch. How To Order Specify: FM25-followed by length, wattage, voltage, lead length, and special features if required. Example: FM25-72/250W/120V/SF1-6.