The following represents a wiring diagram of spds in a typical system. Select the correct wiring diagram for the spd you are install ing.
Hager 18th Edition Consumer Unit With Built In Spd A Type 100 Amp Rcd S To Comply With Bs7671
Spd wiring diagram. Fpv plus bus red wire battery negative black wire ground green wire ac in blackred ac out blackred wire. Wiring diagram book a1 15 b1 b2 16 18 b3 a2 b1 b3 15 supply voltage 16 18 l m h 2 levels b2 l1 f u 1 460 v f u 2 l2 l3 gnd h1 h3 h2 h4 f u 3 x1a f u 4 f u 5 x2a r. Spd can be used with any electric panel that is within the spd ratings. The conductors used to connect the spd to the line or bus shall not be any longer than necessary and shall avoid unnecessary bends green wire the following represents a wiring diagram of spds in a typical system. Select the correct wiring diagram for the spd you are install ing. Spd wiring configuration 2.
Installation shown with midnite solar e combiner box. Spd series type 1 and type 2 units do not require over current protection devices fuses or circuit break ers to operate correctly. See figures 9 14. 5 surge protective device for integrated units effective november 2013 figure 6. See figures 8 9 10 and 11 on page 7. Upstream and downstream conductors connected on the voltage surge protector terminal with a common path.
Determine the wire length required to make the spd phase connections and cut the wires to the appropriate length. Through the enclosure hole and mount the spd enclosure. Spd wiring configuration 1. Wiring 3 phase delta units figure 7. You must refer to this diagram while wiring the spd. You must refer to this diagram while wiring the spd.
Spd wires through the enclosure hole and mount the spd enclosure. You must refer to this diagram while wiring the spd. Wiring single phase units 230 l figure 8. Spd wiring configuration 1. Pv plus bus red wire battery negative black wire ground ac in blackred wire ac out blackred wire. Page 6 eaton spd series instruction manual im01005019e rev.
Select the correct wiring diagram for the spd you are install ing. Input and output conductors physically well separated and connected on the same terminal.
Gallery of Spd Wiring Diagram
