The Zone Series of ac power surge protection includes ZoneMASTER, ZoneSENTINEL, ZoneGUARDIAN, and LP Series. The ZoneMASTER Series offers modular 150,000A surge capacity protection, plus on-board diagnostics and remote monitoring capabilities. ZoneSENTINEL delivers 90,000A surge capacity per phase for effective sub-panel and power distribution board protection. ZoneGUARDIAN is a surge protection device with additional protection against system degradation and data corruption.
MTL Inc., 9 Merrill Industrial Dr., Hampton, NH 03842, FAX (603) 926-1899.