Shihlin 15 HP Three Phase Magnetic Starter Motor Control Switch 208/240V P50T New 15 horsepower three phase 208-240 volt magnetic motor starter with a steel housing. This is a great quality starter with a built-in overload which is adjustable from 43-65 amps. Also has a manual reset button that can be switched to auto reset. The steel housing has four punch-out holes for incoming and outgoing wires that can be punched out to either 3/4" or 1 3/8".  Also included are four rubber surround grommets for the 1 3/8" holes to protect the wires or plug an unused hole if needed. Starter comes with wiring instructions. Features & Specifications: Starter Housing Size: 11" tall, 6.75" wide, 5.75" deep Starter Rating: 15hp, 220-240 Volt, 3 Phase Amp Rating: 43-65 Amps / Adjustable Will Also Work with 10 Hp if the Amperage is in the Range Stated. "NOTE: PROFESSIONAL INSTALLATION IS REQUIRED" If you are using this starter on an air compressor application you will also need a pressure switch to control the starter. In this application, the pressure switch controls the on and off of the starter depending on the pressure setting of the pressure switch. -Due to this being an electrical item that can be installed incorrectly there is no warranty on this item, if there were to be any problems we will do our best to work with you.