TeSys N contactors and starters conform to NEMA ICS2 standards. The NEMA size is printed directly on the face of the contactor. The NEMA size is printed directly on the face of the contactor. This is a 3 pole, 100A, non reversing, NEMA Size 4 starter rated 100 HP at 575Vac. A Motor Logic overload relay is used on this starter. To maximize convenience and to reduce inventory the TeSys N starter uses the common TeSys accessories. The starter has a 120 VAC replaceable coil. Starter is UL listed and CSA Certified.