Schneider Electric / Square D SDSA2040 Surge Protective Device; 208Y/120 Volt, 40 Kilo-Amp Per Phase Surge Protective Current, 3 Phase

Detailed Description: Schneider Electric / Square D SDSA Series 3-Phase Surge protective device features peak surge voltage rating of 208Y/120 VAC. It offers surge suppression for three-Phase grounded electrical services. This 4-Wire Device NEMA 4X enclosure and is suitable for indoor as well as outdoor applications. It is perfect for use in service entrance panels for providing an efficient and economical means of surge suppression. It has LEDs that indicate operational status. This device has short circuit current rating of 200 kA. It comes with convenient back-nipple mounting. Surge protective device is UL listed and CSA certified.