The ABB 1SBX305321R1222 is a NEMA Size 2 reversing contactor designed for reliable motor direction control and power switching. With a 3-pole design and a 48–130 VAC/DC coil range, this contactor is ideal for flexible installation across a wide variety of industrial systems.
Equipped with 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts, it provides versatile control options for safety and signaling circuits. Engineered to ABB’s high-performance standards, this reversing contactor ensures dependable operation, long service life, and consistent performance in demanding environments.
Key Features:
NEMA Size 2 reversing contactor
3-pole design for robust motor control
Coil voltage: 48–130 VAC/DC
Includes 2 NO + 2 NC auxiliary contacts
Built for reliable use in pumps, conveyors, compressors, and automation systems