{"product_id":"atcom-501a1t1xx-industrial-solid-state-relay-module","title":"Atcom 501A1T1XX Industrial Solid State Relay Module","description":"\u003cdiv\u003e\u003cp\u003e501A1T1XX is a real-time control assembly in the ATCOM 64 family from Marsh Bellofram’s ATC division, cataloged as a timer\/counter module under the 501A1T1XX part number. In industrial automation, this type of module delivers real-time sequencing, event counting, and timed outputs that integrate with ATCOM 64 controllers to manage machine cycles, batch processes, and process-line timing tasks. The unit weighs 6.09 pounds, reflecting a rugged construction intended for panel or enclosure mounting in demanding environments. According to manufacturer and catalog listings, 501A1T1XX is discontinued, which affects availability and often leads buyers to pursue surplus sources or cross-reference replacements within the Marsh Bellofram ATC ecosystem. Because the part is tied to legacy ATCOM 64 controls, verify interface details such as pinouts and input\/output compatibility with adjacent ATC modules before planning maintenance or retrofit on an existing installation.\u003c\/p\u003e\u003c\/div\u003e","brand":"Atcom","offers":[{"title":"New","offer_id":51660309201198,"sku":null,"price":636.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_21d77569-9cd7-4333-b287-db6c19199446.jpg?v=1769535947","url":"https:\/\/plgautomation.com\/products\/atcom-501a1t1xx-industrial-solid-state-relay-module","provider":"PLG Automation ","version":"1.0","type":"link"}