Earth Leakage Relays


Prok Devices Private Limited an ISO 9001-2008 Certified Company established in the year 1991, set up by four highly motivated & experienced professionals in the field of electrical and electronic engineering. With over eight years of experience in Manufacturing, Quality Control & Inspection /Testing & Calibration / Design & Development / Sales & Marketing, the company backed with technical abilities of electrical engineers.Prok Devices ear marked itself as a blue chip company in Indian & global business scenario within a decade of its establishment.

Prok Devices is reputed for its well trained technical team with an excellent 24×7 service back-up. The strengths of the technical team relies on its vast & varied field experience gained by the number of electrical & electronic engineers working in Production & Quality Control.


Earth Leakage Relays (CBCT)