{"product_id":"allen-bradley-1492-cb3h070","title":"Allen-Bradley 1492-CB3H070 7A 3-Pole Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for reliability in demanding industrial environments, the Allen-Bradley 1492-CB3H070 7A 3-Pole Circuit Breaker delivers dependable overcurrent protection for three-phase circuits. This is a genuine Allen-Bradley component designed to fit seamlessly into standard 1492-series panels and control enclosures, making it a smart, long-term choice for machine builders and maintenance teams alike.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this 1492-CB3H070 stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole design\u003c\/strong\u003e provides balanced protection across all three phases, helping to prevent uneven loading and downstream damage in three-phase systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e7 A current rating\u003c\/strong\u003e is ideal for protecting small-to-moderate loads in control panels, automation modules, and compact machinery without unnecessary nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGenuine Allen-Bradley part\u003c\/strong\u003e with part number 1492-CB3H070 ensures consistent trip characteristics, compatibility with existing 1492 accessories, and straightforward replacement in mature installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, panel-friendly footprint\u003c\/strong\u003e designed to integrate into standard industrial enclosures, keeping control panels tidy while delivering robust protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho benefits most\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturers and integrators building or updating automation panels that run on modest three-phase loads—think small conveyors, fan clusters, lighting circuits in machinery, and control circuits for robotics.\u003c\/li\u003e \u003cli\u003eMaintenance teams performing OEM-safe replacements to minimize downtime and preserve panel consistency.\u003c\/li\u003e \u003cli\u003eFacilities seeking authentic Allen-Bradley components to maintain warranty alignment and long-term supply reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat problems it solves\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePrevents damage from overloads and short circuits in three-phase circuits, protecting wiring, drives, and connected equipment.\u003c\/li\u003e \u003cli\u003eReduces downtime by providing reliable, predictable protection with a known trip profile suitable for standard control panels.\u003c\/li\u003e \u003cli\u003eFacilitates straightforward replacements in legacy 1492-based installations, preserving system integrity and spare-part availability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMatch the 7 A rating to the maximum expected operating current of your three-phase load, sizing for startup surges and continuous running current.\u003c\/li\u003e \u003cli\u003eInstall as a like-for-like replacement in existing 1492-series enclosures to maintain compatibility with mounting and wiring footprints.\u003c\/li\u003e \u003cli\u003eFollow panel manufacturer guidelines for terminal torque and wiring practices to ensure secure connections and reliable operation.\u003c\/li\u003e \u003cli\u003eMaintain proper labeling and documentation for future maintenance, using the exact part number 1492-CB3H070 to avoid mix-ups with other breakers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis description centers on the Allen-Bradley 1492-CB3H070 7A 3-Pole Circuit Breaker as a purpose-built solution for protecting three-phase circuits in industrial controls, guaranteeing dependable performance, easy maintainability, and compatibility with established Allen-Bradley panel ecosystems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46423176773794,"sku":"1492-CB3H070","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/allen-bradley-1492-cb3h070","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}