8910DP definite purpose magnetic contactors are designed for heating, air conditioning and refrigeration applications. This line of definite purpose contactors has current ratings up to 120 amperes resistive and 50 HP at 600 VAC. This one pole definite purpose contactor has a full load rating of 20 ampere and a resistive rating of 30 amperes. The nonreplaceable coil is available with a variety of coil voltages. This device has a 277 VAC 60 Hz coil. The contactor has straight through wiring. Contactor is 2.00 inches by 3.29 inches and 2.39 tall. These contactors are UL Listed and CSA Certified.