
CIRCA 604-30RJ - These Solid State devices are designed to protect High-Speed 4 Pair CAT6 outside plant cables at speeds of up to 10 gigabit at 250 MHz and clamping speeds of 1-5 nanoseconds. Rated for UL497/UL497B the 75v series is ideal for ISDN, VOIP and PoE/PoE+ application