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Square D™ brand Surgelogic™ SDSA 3-Phase products are compact and affordable Surge Protective Devices (SPDs) available in Wye and Delta configurations. SDSA 3-Phase SPDs offer a simple means to bring down initial surges to manageable levels and can offer additional value in a cascaded SPD system. Their compact design allows surge suppression to be installed adjacent to power panels or directly on sensitive equipment.
|Digest 177 Sec. 06: Surge Protective Devices||4/6/18||English||0100CT1501_SEC-06.pdf1.1 MB|
|Surge Protection: Measured Lightning Stroke Data||8/18/16||English||1300DB1101.pdf897.3 KB|
|SPD T1 SDSA 40KA 600V MAX 3P 4W EXT||12/15/17||English||SDSA3650E.pdf55.8 KB SDSA3650E.dwg463.3 KB SDSA3650E.dxf2.7 MB SDSA3650E.dwf29.7 KB|
|Surge Protective Devices and UL 1449 3rd Edition||12/13/17||English||9910-0001.pdf153.8 KB|
|Surge Protective Device Response Time||12/13/17||English||9910-0003A.pdf158.3 KB|
|2014 National Electrical Code and Surge Protective Devices||12/11/17||English||9910-0006A.pdf233.7 KB|
|Choosing the Right Level of Protection Peak Ampere Surge Current Ratings of SPDs||11/2/16||English||9910-0004Rev00.pdf367.5 KB|