Chassis Mount 40a 240v AC Solid State Relay
These heavy duty relay have control voltage of 4 to 32v DC and can switch AC currents only.
4000v dielectric strength
Opto-isolation between input and output of 4000ms
TRIAC AC output
DC Control, switches AC current only
Size: 58.4mm (L) x 45.7mm (W) x 22.9mm (D)