Solid State Relays: Type - Solid State Relay; Voltage Rating - Control - 280V AC; Voltage Rating - Load - 280V AC; Current Rating - Load - 10A; Switching Function - Zero Cross; Mounting - Panel Mount; Terminals - Screw; Switching Method - Triac; Voltage Range - Control - 90-280V AC; Voltage Range - Load - 24-280V AC; Current Range - Load - 0.04-10A; Transient Overvoltage Max. - 600V; Dielectric Strength - 4000V AC; Temperature Rating - -40 to 80 deg C -40 to 176 deg F; Dimensions - nominal - 2.30x1.80x0.90 in 58.4x45.7x23.0mm; Additional Information - Encapsulation: Thermally conductive Epoxy; Manufacturer Series - T Series