Cutler-Hammer A200 Series NEMA Size 4 3 Pole Full Voltage Non-Reversing Magnetic Motor Starter with 120VAC Coil. Open Type. Ratings: 50HP@230V/100HP@460V. Starter Includes One (1)J11 1NO/1NC Aux Contact Module. Use Type FH Melting Alloy Overload Heaters. Heaters Sold Separately. This Item Is a Direct Replacement for Westinghouse A200 and Challenger 4204 NEMA Starters