{"product_id":"schneider-electric-s163a-micrologic-trip-unit","title":"Schneider Electric S163A MicroLogic Trip Unit","description":"\u003cdiv\u003e\u003cp\u003eSchneider Electric S163A MicroLogic Trip Unit is a Micrologic 5.0P electronic trip unit designed for PowerPact P- and R-Frame molded case circuit breakers, enabling modern protection logic on legacy equipment. Providing Long-Time, Short-Time, and Instantaneous protection (LSI) along with integrated metering and advanced protection features, the S163A is configured through a Type A rating plug to tailor protection curves and trip settings to the specific application. As a field-installable upgrade, this trip unit lets users retrofit existing PowerPact assemblies without replacing the entire breaker, improving protection coordination, fault detection, and data visibility within the electrical distribution system. Typical deployments include industrial control panels, manufacturing lines, and power distribution enclosures where compact, configurable protection with metered data supports reliable operation, easier maintenance, and compatibility with Schneider Electric's Micrologic family. Because it is part of Schneider Electric's Micrologic family, the S163A integrates with documented field-replaceable options and replacement parts designed for PowerPact P and R frames, helping facilities extend the life of their switchgear while preserving protection sensitivity.\u003c\/p\u003e\u003c\/div\u003e","brand":"SCHNEIDER","offers":[{"title":"New","offer_id":46283977294058,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-021.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/schneider-electric-s163a-micrologic-trip-unit","provider":"GTG Hardware","version":"1.0","type":"link"}