Cutler-Hammer C10BN3 NEMA Size 0 Magnetic Contactor The Cutler-Hammer C10BN3 is a NEMA Size 0 magnetic contactor designed for reliable motor control in industrial applications. This 3-pole contactor is rated for 18 amperes and operates with a 120V AC coil, making it suitable for various motor control tasks. Key Features Amperage Rating: 18A Number of Poles: 3 Coil Voltage: 120V AC NEMA Size: 0 Horsepower Ratings: 1 HP at 120V (Single Phase) 2 HP at 240V (Single Phase) 3 HP at 208V (Three Phase) 3 HP at 240V (Three Phase) 5 HP at 480V (Three Phase) 5 HP at 600V (Three Phase) Mounting: Panel mount with screw terminals Auxiliary Contacts: Includes 1 normally open (NO) side-mounted auxiliary contact Design and Durability Constructed with long-life twin break, silver cadmium oxide contacts, the C10BN3 ensures excellent conductivity and superior resistance to welding and arc erosion. It is designed to perform up to 3,000,000 electrical operations at maximum horsepower ratings up to 25 HP at 600V. Compliance and Standards This contactor meets or exceeds NEMA standards ICS 2-1993 and is UL listed, ensuring adherence to industry safety and performance standards. Applications The Cutler-Hammer C10BN3 is ideal for controlling motor loads in various industrial settings, providing dependable performance and longevity.