{"product_id":"allen-bradley-140u-h2c3-c45-molded-case-circuit-breaker","title":"Allen-Bradley 140U-H2C3-C45 Molded Case Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 140U-H2C3-C45 Molded Case Circuit Breaker is a three-pole, 45 A protective device in the 140U\/H-Frame family designed for industrial power distribution. Engineered for 480 V AC at 60 Hz service, this H-Frame breaker provides fixed thermal-magnetic protection, offering overload and short-circuit protection with an interrupting rating in the 20–29 kA range at the rated voltage. Suitable for guarding 3‑phase feeders in control panels and motor circuits, the 140U-H2C3-C45 is built for reliability in demanding environments and is part of Allen-Bradley’s Rockwell Automation line of molded case circuit breakers, known for compact form, stable trip characteristics, and straightforward installation in compatible enclosures.\u003c\/p\u003e\u003c\/div\u003e","brand":"Rockwell","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46284534776042,"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-023.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/allen-bradley-140u-h2c3-c45-molded-case-circuit-breaker","provider":"GTG Hardware","version":"1.0","type":"link"}