The Allen-Bradley 1756-0X81A is an industrial relay module designed for isolated output applications, featuring 8 normally open (NO) and 8 normally closed (NC) contacts.
It supports both AC and DC operation, making it suitable for a wide range of control systems. This module is part of the C300/DC R150 series and is rated for pilot duty, ensuring reliable performance in critical applications. Compatible with Allen-Bradley's C300 and R150 systems, it provides essential functionality for industrial automation and control networks.