Surge protection devices For the protection of low voltage equipment against transient voltage and current surges mainly from atmospheric origin (lightning) and transient produced by switching characteristics such as in switching of distribution networks, transformers, motors, etc. Features: Energy coordination with other arrestors Replaceable plug-in protection modules DEHNrail modular Type 3 surge protection devices High discharge capacity due to heavy-duty oxide varistor / spark gap combination SERIES DEHNrail DESCRIPTION Modular surge protection device TYPE Class 3 (10/350 ¼) L-N (LIMP) 12 kA (8/20 ¼) L-N (IMAX) 3 kA MAXIMUM VOLTS L-N (Uc) 255 V VOLTAGE PROTECTION (Up) 180 V NUMBER OF POLES 2 CONFIGURATION Phase WIDTH IN 18 (MM) 1
TYPE 3 3kA 2POLE 255V SPD
Surge protection devices
ElectroMechanica
953200
