Posted 5 Aug 2019 The Copper Processing plant that I am working in now still have series 90-70 in use. Other parts of the plant use SLC5/05 of Allen Bradley. Would anyone tell me if both 90-30 and 90-70 of GE are still on the market today? Share this post Link to post Share on other sites
Posted 5 Aug 2019 Both models are out of production. Replacement parts are available at Cimtec. https://www.cimtecautomation.com/parts/c-37-ge-automation-and-controls.aspx 1 person likes this Share this post Link to post Share on other sites