Schneider Electric Harmony Solid State Panel Mount Relay, Zero Voltage Switching, Thermal Pad, 50 A, Input 4 32V DC, Output 48 530V AC, SSP3A250BDT

Amazon

Factory-installed thermal pad for longer lasting thermal performance of the relay, and lower risk of down-time Silent and reliable thanks to the absence of moving contacts Resists to shocks, vibration and pollution, which makes it ideal for harsh industrial environments Unlimited electrical endurance: reduce your maintenance and downtime costs

Radwell UK

SOLID STATE RELAY, 3PST-NO, 50 AMP, 4-32 VDC, 48-530 VAC, PANEL MOUNTING, RELAY SCREW TERMINALS, ZERO CROSSING, ROHS COMPLIANT