{"product_id":"allen-bradley-140u-h6c3-c70-circuit-breaker","title":"Allen-Bradley | 140U-H6C3-C70 | Circuit Breaker | 70A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eAllen-Bradley 140U-H6C3-C70 Circuit Breaker\u003c\/strong\u003e is a dependable, high‑performing protection device designed for 600V industrial systems. With a 70A rating and a 3‑pole configuration, this breaker is built to safeguard three‑phase equipment and wiring from overcurrent events, while simplifying integration into multi‑phase panels and retrofits.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 140U-H6C3-C70\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest reference for compatibility:\u003c\/strong\u003e Use the exact part number when confirming fit\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this particular breaker stands out\u003c\/h3\u003e\n\u003cp\u003eThe 140U-H6C3-C70 isn’t just a generic protective device—it's a precise, OEM‑aligned solution for maintenance, retrofit, and replacement projects. Its 3‑pole design protects all three phases simultaneously, reducing the risk of uneven current and equipment damage in 3‑phase 600V systems. By sticking to Allen‑Bradley’s recognized 140U family, you benefit from consistent trip characteristics, mounting footprint, and electrical performance that align with existing panels and downstream travelers.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or retrofitting older 3‑phase 600V panels to a reliable, compatible protection device\u003c\/li\u003e \u003cli\u003eSpare part for quick replacement in production lines to minimize downtime\u003c\/li\u003e \u003cli\u003eMaintenance cycles where exact compatibility with the 140U‑H6C3‑C70 reference is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations for procurement\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify that the fit and ratings match your panel or enclosure. The part number 140U-H6C3-C70 is the most reliable reference for compatibility, ensuring you receive the correct trip characteristics and mounting geometry for your installation. If you’re replacing a failed unit or upgrading to a 3‑pole, 600V protection scheme, this part provides a proven, lifecycle‑aligned option from a trusted brand.\u003c\/p\u003e \u003ch3\u003eThoughtful tips to maximize uptime\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eKeep a correctly matched spare on hand—having the exact part shortens maintenance windows and reduces system downtime.\u003c\/li\u003e \u003cli\u003eDocument the exact part number during inventory updates to prevent mismatches in future replacements.\u003c\/li\u003e \u003cli\u003eWhen retrofitting, compare not just amperage and voltage but also the mounting footprint and trip curve compatibility with your existing panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46426330857634,"sku":"140U-H6C3-C70","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/allen-bradley-140u-h6c3-c70-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}