Struthers-Dunn 8BXX-253-2 Relay

The Struthers-Dunn 8BXX-253-2 Relay is a general-purpose power relay in the 8 Series, designed for base or panel mounting with screw terminals and front-connected wiring. It provides 600-volt dielectric spacing and continuous-duty coil operation, making it suitable for supervisory/interlocking duties as well as switching small motors, heaters, and solenoids or transferring power between main and auxiliary loads. The 8BXX family includes coil options such as 24 VAC (8BXX-24VAC) and 24 VDC (8BXX-24VDC), so the 253-2 variant can be realized with one of these coil configurations depending on the exact model ordered. Additional contact configurations and coil options are available within the 8 Series; consult Struthers-Dunn’s product catalog for the exact contact arrangement of 8BXX-253-2 and compatible coils.