COPELAND. P/N: 040-0001-03 (128146-1633EK) COMPRESSOR START POTENTIAL RELAY., PICK-UP @ 340-360VAC., DROP-OUT @ 50-100VAC., W-R/RBM., 040-0001-03-3., HAS FOUR QUICK-CONNECT MALE SPADE TERMINALS FOR WIRE CONNECTIONS THAT ARE 3/8" LONG X 1/4" WIDE., HAS A METAL MOUNTING BRACKET ATTACHED TO THE TOP WITH A OVAL HOLE., BLACK COLORED HARD PLASTIC AND METAL CONSTRUCTION., N.O.S. (NEW OLD STOCK)., ORIGINAL GENUINE COPELAND OEM REPLACEMENT PART., GUARANTEED TO WORK PERFECTLY., NEVER USED CONDITION., INCLUDES: ONE RELAY, PACKAGING AND BOX., MAY HAVE SOME VERY LIGHT SCRATCHES FROM STORAGE ONLY., MADE IN THE USA., I CAN SUPPLY MORE PICTURES IF REQUESTED.