$138.70
By Master Distributors
Part # 9170-25V
Manufacturer Code S87R11A2B1D1-24
Potter & Brumfield S87 Series Contacts rated at 20 amps. Coil terminals oriented 90° to micro switches. Available in double or single pole
Where can I find a schematic for a S87R5A2B1D1-24? It is a relay for a pump in a baptismal pool.
Reply
There is no schematic for just the relay. You need to I.D. what control system it is in & find a diagram for the control system. The relay is used & wired differently depending on who the mfg is & what control system it is used in.
Reply
There is no schematic for a simple relay. The 2 silver spades at the end of the 2 rows of 3 bring power in. to spades in each row are normally open and normally closed. So your incoming wire goes on the silver spade and C and the out going to the pump goes to the open. NO or normally open for the pump wires. The two silver spades on the side will get the 24 volts to close the relay
Reply
