{"product_id":"1489-m1c400","title":"Allen Bradley 1489-M1C400 - 40A, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for robust overcurrent protection in demanding industrial environments, the Allen Bradley 1489-M1C400 is a 40A circuit breaker built to safeguard distribution panels and motor control centers. This device delivers dependable interruption of fault currents, helping to prevent wiring damage, equipment downtime, and safety hazards in everyday operations.\u003c\/p\u003e \u003cp\u003eDesigned for versatile use, the 1489-M1C400 is suitable for panelboards, switchboards, control panels, and OEM equipment. Its 40A rating makes it a precise choice for mid-range circuits that require reliable protection without unnecessary trips during normal startup or steady-state operation. Whether you're integrating new machinery or upgrading an existing installation, this breaker fits into standard industrial power distribution layouts to keep systems running smoothly.\u003c\/p\u003e \u003ch3\u003eWhy this 40A breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise 40A protection\u003c\/strong\u003e ensures reliable safeguarding of mid-load circuits while minimizing nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile compatibility\u003c\/strong\u003e for panelboards, switchboards, control panels, and OEM configurations, simplifying procurement and maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProven Allen-Bradley reliability\u003c\/strong\u003e supports consistent performance, easier parts availability, and straightforward service in the field.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProtection for motor control centers\u003c\/strong\u003e and distribution panels, reducing the risk of faults cascading through the system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEasy integration\u003c\/strong\u003e with standard mounting and wiring practices, helping you shorten installation time and maintain project schedules.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for facilities with conveyors, pumps, presses, CNC machines, robotics, HVAC systems, and other electrically powered equipment that demand dependable overcurrent protection. The 1489-M1C400 integrates into existing 1489-series architectures to support a cohesive, reliable power distribution strategy.\u003c\/p\u003e \u003ch3\u003eHelpful deployment tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMatch the 40A rating to your circuit’s load profile and startup characteristics to optimize protection and performance.\u003c\/li\u003e \u003cli\u003eKeep a stock of compatible 1489-series devices to streamline maintenance and future replacements.\u003c\/li\u003e \u003cli\u003eInstall in accordance with local electrical codes and the equipment manufacturer’s guidelines to ensure safe, compliant operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003cbr\u003e\n• Current rating: 40A\u003cbr\u003e\n• Breaker type: Circuit Breaker\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Allen Bradley","offers":[{"title":"Default","offer_id":46390789865634,"sku":"1489-M1C400","price":450.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_cf1d63b3-efae-4b57-b974-78db083a95f2.png?v=1765379811","url":"https:\/\/www.ampstate.com\/products\/1489-m1c400","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}