Fuses Protect Telecomm Equipment

Available with ratings ranging from 1A to 800A at 170 vdc with an interrupting rating of 100,000A, this line of special-purpose fuses has been developed to protect telecommunications equipment, including telephone switching equipment, rectifiers, distribution switching panels, battery back-up modules, power supplies, and switching substations.The fuses provide a high current limiting capability and can accommodate multiple mounting configurations. In addition, they come standard with blue and white labels for easy dc voltage identification and to distinguish them from firm's traditional fuse lines.