Switching Relay; Type AC Operated; Contact Configuration DPDT; Contact Voltage Rating 120 Volt AC at 50/60 Hertz; Contact Current Rating 7.4 Amp at 120 Volt AC, 3.7 Amp at 240 Volt AC (Full Load), 44.4 Amp at 120 Volt AC, 22.2 Amp at 240 Volt AC (Locked Rotor), 10 Amp at 120 Volt AC, 6 Amp at 240 Volt AC (Resistive); Coil Voltage 24 Volt AC at 50/60 Hertz; Terminal Type 2-Wire; Approval UL, CSA; Application Hydronic Control, Low Voltage Controller; Size 4-1/4" Width x 2-5/16" Depth x 5-1/4" Height; Power Rating 5 Watt; Temperature Rating 115 Deg F at 60 Hertz; Pilot Duty Rating 50 Volt Amp at 24 Volt; Coil Current Rating 0.4 Amp