ITW Linx UP3H-235 UltraLinx 66 Block Surge Protector

The ITW Linx UP3H-235 UltraLinx 66 Block has been discontinued. No direct replacement is available.
Please contact us for a suitable substitute.

160mA PTC for T1 / E1 / xDSL / ISDN / LAN lines

UP3H-235 UltraLinx 66 Block from ITWLinx is a voice high-speed data 66 block surge protector with Sneak Current Protection, which protects against fires caused by overloads and power crosses. The Single Pair Protection method protects only the lines requiring protection. The Solid-state Protection automatically resets without user intervention and provides the fastest response to transient voltages by quickly diverting damaging surges to ground. It utilizes replaceable 160mA PTC for T1 / E1 / xDSL / ISDN / LAN line protection and 2 indicator lights for Protection and Ground Connection indications.

Full specifications (PDF)