DPPK09-R-K is a part number for a contactor relay manufactured by Encitech Solutions. It is a DIN rail mounted three-phase contactor relay with a control supply range of 24-230 V AC/DC and 30-48 V DC. It has UL, CSA, TUV, and GOST certification and a rated current of 9A. It features various protection functions such as short circuit, overload, and undervoltage, and has two independent volt-free changeover contacts, a green power indicator light, and a manual override.