48 AMP three phase magnetic motor starter. 15 hp 3-phase 208-240vac 48 amp max This is an IEC style starter and requires no heater elements. This starter comes equipped with an amperage dial. Simply turn the dial to your required amps for your application. The amp dial range is between 32 - 48 amps. Also comes with built in side mounted auxiliary contacts. Normally open & Normally closed type. Starter comes complete in a nema 1 style enclosure, in addition to 4 punch outs for incoming and outgoing wires. Manufacturer has supplied 4 rubber grommets for wire protection. Reset button located on the overload. Reset can be set to manual or auto reset. HP: 10 & 15 hp voltage: 220-240 amps: 48 amp contactor max phase: Three enclosure: Metal nema 1 enclosure dimensions: 11" tall 6" wide 5.75" depth overload: amperage dial between 32 - 48 amps wiring diagram included