{"product_id":"eaton-c320ka1-three-phase-ac-contactor-3-pole-high-capacity","title":"Eaton C320KA1 Three-Phase AC Contactor 3-Pole High Capacity","description":"\u003cdiv\u003e\u003cp\u003eThe Eaton\/Cutler-Hammer C320KA1 is a three-phase AC contactor with 3 poles designed for high-capacity switching in industrial control panels where reliable, heavy-duty power control is required; the 3-pole configuration ensures signals for all three phases can be switched together. It carries the Series A2 designation (SER.A2) and is rated for 600V, indicating its suitability for switching medium- to high-voltage three-phase circuits typical in industrial equipment. In operation, this contactor serves as the primary switching element in electrical control circuits to energize or de-energize three-phase loads, enabling automation and remote or manual start\/stop sequences for motors and other loads. As part of Eaton's Cutler-Hammer family, the C320KA1 aligns with standard industrial control architectures and wiring practices, providing a straightforward option for engineers needing a 3-pole, high-capacity device within a single enclosure. The model number and designation—C320KA1, SER.A2—identify a specific product within Eaton's catalog, helping buyers ensure compatibility with existing control systems and replacement parts.\u003c\/p\u003e\u003c\/div\u003e","brand":"CUTLER-HAMMER","offers":[{"title":"New","offer_id":51680314687790,"sku":null,"price":64.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_277ef7ab-9cbd-4a92-b226-1b6ca4ee9be4.jpg?v=1769622916","url":"https:\/\/plgautomation.com\/products\/eaton-c320ka1-three-phase-ac-contactor-3-pole-high-capacity","provider":"PLG Automation ","version":"1.0","type":"link"}