The 1-1393240-4 is an RT315024 general purpose relay manufactured by TE Connectivity. It is a single-pole, double-throw (SPDT) device with a power rating of 30VAC/30VDC, and a maximum switching current of 5A. The contact resistance is less than 100mO, and the dielectric strength is up to 2.5kV. Additionally, its operating temperature range is between -40°C and +110°C. The RT315024 is a compact-sized relay that is UL, CSA, and VDE approved, making it suitable for use in a wide range of both commercial and industrial applications.