Allen-Bradley 100-C09D400 Contactor Relay 7.5Hp 600V

Allen-Bradley 100-C09D400 is a four-pole IEC contactor in the Bulletin 100-C family, designed for line-side screw terminals in 3‑phase control circuits. The 100-C09D400 model is rated for 9 A and capable of switching motor loads up to 7.5 HP at 575–600 V AC, making it a compact solution for starter circuits and small industrial drives. It uses a 110–120 V AC coil (50/60 Hz), enabling direct control from standard control circuits. With four normally open main contacts, it provides robust power switching for three‑phase motors and related loads, while presenting a compact footprint suitable for panel installations. The screw-terminal line-side connections simplify wiring, and the IEC rating aligns with common industrial control panels alongside other 100-C series components. This model is commonly specified for motor control applications that require a reliable, compact 4‑pole contactor with standard coil voltage, including conveyors, fans, pumps, and similar equipment where space and reliability are key.