420E212 Datasheet (Protek Devices) - DUAL 4-20mA CONTROL LOOP PROTECTOR

420E212, DUAL 4-20mA CONTROL LOOP PROTECTOR

The 420E series is a two stage transient voltage protector providing primary and secondary protection against lightning, inductive switching and electrostatic discharge (ESD) transient threats.

The first stage diverts the transient current through the ground terminal return path and the second stage

420E212 Features

* Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV

* Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns

* Compatible with IEC 61000-4-5 (Surge): 95A, 8/20µs, Level 4 (Line- Gnd) & 48A, Level 4 (Line-Line)

* Designed for 4-20mA Current Loops

* Auto