{"product_id":"schneider-electric-cc143-0-thermal-overload-relay","title":"Schneider Electric CC143.0 Thermal Overload Relay","description":"\u003cdiv\u003e\u003cp\u003eSchneider Electric CC143.0 Thermal Overload Relay is a melting‑alloy thermal unit that pairs with CC‑type overload relays in Square D motor starters to provide robust protection against motor overloads. Rated for 600 V AC operation, CC143.0 carries an 80.7 A trip\/current setting and uses a fusible alloy element that melts on excessive current and heat to deliver Class 20 thermal protection. The unit is specified for an ambient temperature up to 40°C, ensuring predictable trip behavior in typical industrial environments. As part of Schneider Electric’s CC\/Type S thermal unit family, CC143.0 is designed to coordinate with CC overload relays and compatible contactors within NEMA starter configurations, safeguarding motors such as pumps, conveyors, blowers, and other general industrial drives from sustained overloads. Its fixed current setting and durable construction make it suitable for both new installations and as a replacement in existing CC thermal protection assemblies, helping to maintain motor longevity and minimize downtime where precise thermal protection is essential.\u003c\/p\u003e\u003c\/div\u003e","brand":"Square","offers":[{"title":"New","offer_id":46258979635434,"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-012.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/schneider-electric-cc143-0-thermal-overload-relay","provider":"GTG Hardware","version":"1.0","type":"link"}