{"product_id":"abb-t1n-90a-3p-480-600y-347v-ac-circuit-breaker","title":"ABB T1N-90A-3P-480-600Y-347V-AC Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eABB SACE Tmax T1N 90A 3P AC circuit breaker is a molded‑case protection device designed for 3‑phase power systems in the 600Y\/347V class, with a 90‑amp frame that protects feeders and equipment in industrial and commercial distributions. This three‑pole unit is sized for use in panelboards and distribution boards, and its exact designation—T1N-90A-3P-480-600Y-347V-AC—specifies the 3‑pole configuration, 90 A rating, and the 480\/600Y with 347V reference common to 600Y\/347V systems. It employs a thermal‑magnetic trip mechanism to interrupt faults quickly, providing reliable protection against overloads and short circuits in circuits powered by 50\/60 Hz systems. Typical applications include main or branch circuit protection in industrial control panels, motor feeders, and electrical distribution setups where a robust MCCB is required to safeguard conductors and connected equipment. The Tmax T1N family is designed for compatible installation within ABB SACE footprints and accessories, offering a compact, dependable solution for high‑voltage low‑voltage distribution networks that demand precise overcurrent protection at the 90 A level. \u003c\/p\u003e\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51656715895086,"sku":null,"price":363.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_7abd718f-717c-4951-9a70-0d2a00d49e6a.jpg?v=1769462886","url":"https:\/\/plgautomation.com\/products\/abb-t1n-90a-3p-480-600y-347v-ac-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}