Type SDSA 3-Phase
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.
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.
Catalog Digest 177 Sec. 06: Surge Protective Devices 10/11/18 English 0100CT1501_SEC-06.pdf644.5 KB 0100CT1501_SEC-06_ViewOnline.htm219 B Data Bulletin Surge Protection: Measured Lightning Stroke Data 8/18/16 English 1300DB1101.pdf897.3 KB CAD SPD T1 SDSA 40KA 600V MAX 3P 4W EXT 9/28/18 English SDSA3650E.dwf29.7 KB SDSA3650E.dwg463.3 KB SDSA3650E.dxf2.7 MB SDSA3650E.pdf55.8 KB White Paper Surge Protective Device Response Time 8/22/18 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 8/22/18 English 9910-0004Rev00.pdf367.5 KB Surge Protective Devices and UL 1449 3rd Edition 8/22/18 English 9910-0001.pdf153.8 KB Certificate UL_E314042_SDSA2040DCertificate 9/29/18 English UL_E314042_SDSA2040DCertification.pdf45.9 KB UL_E314042_SDSA3650-ECertificate 9/29/18 English UL_E314042_SDSA3650-ECertification.pdf47.1 KB UL_E314042_SDSA4040Certificate 9/29/18 English UL_E314042_SDSA4040Certification.pdf45.5 KB