Spd can be used with any electric panel that is within the spd ratings. Spd wiring configuration 1.
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Spd wiring diagram. Upstream and downstream conductors connected on the voltage surge protector terminal with a common path. Input and output conductors physically well separated and connected on the same terminal. You must refer to this diagram while wiring the spd. Select the correct wiring diagram for the spd you are install ing. 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. Wiring 3 phase delta units figure 7.
You must refer to this diagram while wiring the spd. Pv plus bus red wire battery negative black wire ground ac in blackred wire ac out blackred wire. Determine the wire length required to make the spd phase connections and cut the wires to the appropriate length. Spd wires through the enclosure hole and mount the spd enclosure. 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. Installation shown with midnite solar e combiner box.
The following represents a wiring diagram of spds in a typical system. You must refer to this diagram while wiring the spd. See figures 8 9 10 and 11 on page 7. Page 6 eaton spd series instruction manual im01005019e rev. Select the correct wiring diagram for the spd you are install ing. Select the correct wiring diagram for the spd you are install ing.
See figures 9 14. Spd series type 1 and type 2 units do not require over current protection devices fuses or circuit break ers to operate correctly. Spd wiring configuration 1. 5 surge protective device for integrated units effective november 2013 figure 6. Spd wiring configuration 2. Through the enclosure hole and mount the spd enclosure.
Fpv plus bus red wire battery negative black wire ground green wire ac in blackred ac out blackred wire. Wiring single phase units 230 l figure 8.
Gallery of Spd Wiring Diagram
