{"product_id":"westinghouse-fb3050-molded-case-circuit-breaker","title":"Westinghouse FB3050 Molded Case Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eThe Westinghouse FB3050 molded‑case circuit breaker is a three‑pole, 50‑amp device rated for 600 V AC, delivering dependable overcurrent and short‑circuit protection in industrial electrical distributions. Built on the FB Frame platform, it employs AB De‑Ion arc suppression and a thermal‑magnetic trip mechanism to guard three‑phase power systems across 50\/60 Hz networks. This panel‑ or switchboard‑mounted unit is designed for branch‑circuit and equipment protection in motor control centers, switchgear, conveyor lines, HVAC infrastructure, and automation machinery within manufacturing facilities. Its 600 V AC rating, 50\/60 Hz compatibility, and 3‑pole configuration make it suitable for higher‑amperage three‑phase equipment and connected power systems where reliable industrial protection is required. Common replacements include Eaton FB3050, Siemens HFB3050, and Square D FA3450, underscoring its compatibility within established electrical distributions.\u003c\/p\u003e\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"New","offer_id":46248270299370,"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-002.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/westinghouse-fb3050-molded-case-circuit-breaker","provider":"GTG Hardware","version":"1.0","type":"link"}