Allen-Bradley 800T-XA2 NSNBC01 AC Servo Motor

The Allen-Bradley 800T-XA2 is a 30 mm contact block accessory for the 800T and 800H family of operator devices, delivering two normally open contacts to extend the control circuit without changing the main pushbutton unit. This shallow-block accessory attaches to 30 mm pushbuttons in Allen-Bradley control stations, enabling compact, space-efficient secondary switching for interlocks, indicators, or signaling lines within an industrial control panel. Cataloged as 800T-XA2, it specifies 2 normally open (NO) contacts, and is part of the official 800T and 800H accessory lineup, designed to complement the 30 mm operator style used in many Rockwell Automation installations. For installation, the XA2 integrates with standard 800T components to provide additional contact points without requiring a separate enclosure or separate wiring harness, helping to simplify control circuit wiring and reduce panel depth.