NEMA Contactor, Type S, nonreversing, Size 0, 18A, 5 HP at 575 VAC, 3 phase, up to 100 kA, 5 pole, 277 VAC coil, open

Type S non-reversing magnetic contactors are used to switch heating loads, capacitors, transformers, and electric motors where overload protection is provided separately. Type S contactors have ratings up to 810 amperes. This 5 pole NEMA Size 0 non-reversing contactor has an 18 ampere rating. Three phase NEMA Size 0 contactors have 3 HP at 200 and 230 VAC and 5 HP at 460 and 575 VAC ratings. This NEMA contactor has a 100 kA maximum SCCR rating per UL508A when protected by an appropriate circuit breaker or fuse. These contactors are available with replaceable coils in a wide variety of voltages. This contactor has a 277 VAC 60 Hz coil that is wired for separate control. This NEMA contactor is an open device without an enclosure. This contactor is 4.34 inches tall, 4.25 inches wide and 4.22 inches deep. A wide variety of accessories are available for Type S contactors. Type S NEMA contactors are UL listed and CSA certified.