Industrial OT1B2 Push Button Operator

The Westinghouse OT1B2 Red Pushbutton Operator is a panel-mount, manual pushbutton control designed for industrial control and motor starter operation. It is commonly installed in control panels, motor control centers, manufacturing equipment, and industrial automation machinery to provide reliable Start/Stop signaling and operator interface switching. This red pushbutton operator, part number OT1B2, supports manual pushbutton actuation and is industrial-duty rated for 50/60 Hz operation, making it suitable for demanding environments. It is compatible with motor starters and industrial control stations for use in replacement, retrofit projects, preventive maintenance, and control station upgrades, with common replacements including Allen-Bradley 800T-PB16R, Eaton M22-D-R, and Schneider Electric Harmony XB4 Red Pushbutton.