Single Phase Spd Connection Diagram. The secondary spd neutral bar provides a through connection for the neutral avoiding the added inductance of an otherwise shunt connection. Thermal contacts tb white m 1 z2 yellow z1 blue u2 black u1 red bridge l1 and l2 if speed controller s c is not required m 1 ln e white brown blue l1 l2 n s c bridge l1 and l2 if speed.
For specific leeson motor connections go to their website and input the leeson catalog in the review box you will find connection data dimensions name plate data etc. Three phase see below single voltage. Single speed only 3ø wiring diagrams u1 red v1 yellow w1 blue black thermal contacts tb white if fitted l1 l2 l3 n e codes.
I have compiled a group of single phase electric motor wiring diagrams and terminal connections below.
For specific leeson motor connections go to their website and input the leeson catalog in the review box you will find connection data dimensions name plate data etc. Thermal contacts tb white m 1 z2 yellow z1 blue u2 black u1 red bridge l1 and l2 if speed controller s c is not required m 1 ln e white brown blue l1 l2 n s c bridge l1 and l2 if speed. Text links below go to applicable products on amazon and ebay. The total length of the connection conductors is l l1 l2 l3.
