JD Series Relays Replaced by Newly-Developed ZTV4

In order to better meet customer’s application needs and improve the quality, CHINT now carries out structural optimization, production line upgrading and product platformization for JD seriesuniversal relays. ZTV4series relays have been newly developed to replace JD series relays.

ZTV4series have many thing in common with JD series, but ZTV4 series relays have lots of optimization in the performance and quality. ZTV4 series relays are smaller than JD series relays and are made with better consistency, suitable for use in higher temperature environments.

For more details on the differences before and after changes, please refer to the “Change Comparison Table” below.

JD series replays include: JD101/ JD201/ JD102/ JD202/ JD1912/ JD2912/ JD1914/ JD2914 series