As the third stage of the circuit are used to protect and enable to conduct or block the 3 kA with wave form 8/20 μS, and the maximum level of protection standards in this class, is 1.5 kV. This equipment will directly be installed before the ultimate electrical and electronic consumers. Bornika is the exclusive agent of Raycap , OBO Bettermann and cirprotec in the fields of consultation, sales and distribution of power industry products including Class D,Type III.
Product list of Surge Arrester Class D, Type III
DEHNrail M 2P with up to 3 kA nominal discharge current is two-pole surge arrester consisting of a base part and a plug-in protection module.
DEHN rail M 4P-FM with four-pole surge arrester consisting of a base part and a plug-in protection module for 230 / 400 V systems.
Protection Module for DEHNrail M 2P with integrated Y protection circuit used for all types of two-pole DEHNrail M 2P surge arresters.
Protection Module for DEHNrail M 4P with integrated protective circuit used for all types of four-pole DEHNrail M 4P surge arresters.
DEHN mains filter used for protection of sensitive industrial electronics equipment against balanced and unbalanced high-frequency interference.
SPS Protector is surge arrester with interference suppressor filter for single-phase 230 V TT and TN systems.
DEHNsafe is applied for protecting terminal equipment against transient surges, and used in single-phase 230 V TT and TN systems.
NSM Protector is socket outlet with integrated surge protection for single-phase 230 V TT and TN systems.
STC Module is two-pole surge arrester that used for single-phase 230 V TT and TN systems is snapped on earthed socket outlets.
DEHNflex M is surge arrester for single-phase 230 V TT and TN systems and used in all installation systems of terminal equipment.
DEHNflex A is surge arrester with compact dimensions and test function that used for all installation systems of terminal equipment in single-phase 230 V TT and TN systems.
DEHNflex D is surge arrester with test function that used for series connection of several socket outlets in single-phase 230 V TT and TN systems.