Surge suppressor offers economical AC and phone line surge suppression for full protection of workstations, desktop PCs, telecom systems and more. 790 joules AC surge suppression shields your equipment from strong surges and line noise. Phone line surge suppression protects dialup modems, DSL modems, plus fax machines and cordless phones. Built-in power switch and 15-amp circuit breaker offer power control and overload protection for all of the outlets. Fail-safe thermal fusing protects against fire and other damage in the event of an extreme, extended overvoltage or surge condition. Diagnostic LEDs confirm the surge suppression status. Attractive white suppressor housing features keyhole mounting tabs for versatile placement options.