Albright International 80A SW68, SW688, and 100A SW82, SW822 switch contactors from Arc Components Limited. The double-pole, single-throw (DPST) switch solenoids have silver alloy tips, which are weld resistant, hardwearing and have excellent conductivity. The units can be used for switching small to large traction motors (depending on the version), hydraulic power packs and electric motors. All versions are available for Scheduled Maintenance or Production Run lead-time ordering.