The DN-24GI is a Relay Module by Murata. It is a two-pole, two-circuit modular relay system with a nominal voltage of 24V AC. Each module has two normally open (NO) and two normally closed (NC) contacts. It is also RoHS compliant. The rated current is 1A/resistive load, 0.5A/inductive load. It is a type GP1 relays with an operating temperature range of -20° to +70° Celsius.