Type SDSA3650

SDSA3650 SPDs

Part of Square D Surgelogic

SDSA3650 Type 1 SPD is designed and listed for indoor or outdoor installation and surge suppression of three-phase grounded electrical services from 208Y/120 Vac up to 600 Vac line to line and is used extensively in service entrance panels to provide an efficient and economical means of surge suppression.
Type SDSA3650 Square D SDSA3650 SPDs
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