The DEHN DG-MTT 2P Surge Arrestor Protection Module is a DEHNguard protection device for 230V electrical systems, configured as a two-pole module to arrest transient overvoltages and safeguard connected equipment. Identified as DG-MTT in the DEHNguard DG M TT family, this 2P surge arrestor is designed specifically for 230V networks. Use this module to help prevent surge-related damage in installations that rely on 230V supply lines.
