{"product_id":"ca3sk20ed","title":"CA3SK20ED Schneider Electric","description":"\u003cp\u003eThe Schneider Electric CA3SK20ED is a relay contactor from the TeSys SK Series, designed for control and power switching applications. This DPST-NO (Double Pole Single Throw Normally Open) configuration provides two independent switching circuits, each with a normally open contact. It is commonly utilized in motor control circuits, lighting control, and general-purpose switching within industrial automation systems.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e TeSys SK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Configuration:\u003c\/strong\u003e DPST-NO (Double Pole Single Throw Normally Open)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Type:\u003c\/strong\u003e Normally Open (NO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Voltage:\u003c\/strong\u003e Verify against manufacturer datasheet for specific coil voltage (e.g., 24VDC, 120VAC, 240VAC). The part number CA3SK20ED does not explicitly encode coil voltage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Current (AC-1):\u003c\/strong\u003e Verify against manufacturer datasheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Current (AC-3):\u003c\/strong\u003e Verify against manufacturer datasheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Screw terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis TeSys SK relay contactor is suitable for integration into control panels and electrical enclosures for a wide range of industrial machinery. Applications include motor starters, auxiliary control circuits for larger contactors, and general switching duties in manufacturing environments such as assembly lines, material handling systems, and process control equipment.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the CA3SK20ED or contact our technical team for cross-reference assistance with compatible TeSys SK components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":42862446706772,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/13_01_2026_11_58_24_CA3SK20ED.png?v=1769208839","url":"https:\/\/catalog.industrialautomationco.com\/products\/ca3sk20ed","provider":"IAC Catalog","version":"1.0","type":"link"}