The square d brand sdsa3650 sdsa4040 sdsa2040 spd can be configured to work in solidly grounded single phase applications. The sdsa3650 is a surgelogictrade.
Square D Sdsa3650 Secondary Surge Arrester 600v 40 Ka
Sdsa3650 wiring diagram. Pv plus bus red wire battery negative black wire ground ac in blackred wire ac out blackred wire use screw washer nut ring terminal on mnpv combiner. It utilizes high energy suppression circuitry that. Its compact design allows surge suppression to be installed adjacent to power panels or directly on sensitive equipment. These sdsa spds are a four wire devices and will require the additional high leg of the spd to be doubled up with either one of the other high legs. Assortment of sdsa1175 wiring diagram. Installation shown in an mnpv12.
Sdsas work together with surge protection plug strips to provide surge suppression for sensitive electronics. And surge suppression for single phase three wire 120240 vac or two wire 120 vac 60 hz electrical services. Compact surge protective device with plastic enclosure. A wiring diagram is a streamlined standard photographic depiction of an electrical circuit. Sdsa3650 surge protect 40ka 600y347v 3p4w t4x. It offers a simple means to bring down initial surges to manageable levels and can offer additional value in a cascaded spd system.
Browse our products in sdsa for 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. This product is ideal for residential applications for single phase power systems. Green wire the following represents a wiring diagram of spds in a typical system. Fig 11 installation shown in a midnite solar 120v e panel. Sdsa surge protective device spd instruction bulletin type id like to receive news and commercial info from schneider electric and its. Download documents for 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.
Browse our products in sdsa for type sdsa1175 sdsa1175 spds. It shows the elements of the circuit as streamlined forms and the power as well as signal links between the tools.