Solid State Relays: Type - Solid State Relay; Voltage Rating - Control - 30V DC; Voltage Rating - Load - 240V AC; Current Rating - Load - 15A; Switching Function - Zero Cross; Contact Form - SPST-NO; Mounting - DIN Rail Mount; Terminals - Screw; Input-Output Isolation - Phototriac; Switching Method - Triac; Voltage Range - Control - 9.6-30V DC; Voltage Range - Load - 100-240V AC; Current Range - Load - 0.1-15A; Dielectric Strength - 2500V AC; Temperature Rating - -30 to 80 deg C (-22 to 176 deg F); Dimensions - nominal - 3.93x3.48x0.88" (100.0x88.6x22.5mm); Additional Information - SSR with Integrated Heat sink; Manufacturer Series - G3PB Series