{"product_id":"allen-bradley-1492-spm3c250","title":"1492-SPM3C250","description":"\u003ch2\u003eOverview of Allen Bradley 1492-SPM3C250\u003c\/h2\u003e\n\u003cp\u003eThe Allen Bradley 1492-SPM3C250 is a high-performance supplementary circuit protector designed for industrial electrical distribution and protection. Part of the Bulletin 1492-SPM series from Rockwell Automation, this device is engineered for rugged environments and offers reliable overcurrent and short-circuit protection for three-phase circuits. With a 25-ampere rating and a C-trip curve, the 1492-SPM3C250 is suitable for a wide range of industrial and commercial applications. Its compact, DIN rail-mount design allows for easy integration into control panels and enclosures, while its robust construction ensures consistent performance under demanding conditions.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features of Allen Bradley 1492-SPM3C250\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e3-pole supplementary protector for AC and DC systems\u003c\/li\u003e\n  \u003cli\u003e25 A rated current at 30°C ambient temperature\u003c\/li\u003e\n  \u003cli\u003eC-trip curve for optimal protection against moderate overloads\u003c\/li\u003e\n  \u003cli\u003eRated service voltage up to 415 V AC, suitable for 50–60 Hz applications\u003c\/li\u003e\n  \u003cli\u003eInterrupting capacity of 10 kAIC, providing safe system shutdown during fault conditions\u003c\/li\u003e\n  \u003cli\u003eVibration-resistant, heavy-duty construction for industrial environments\u003c\/li\u003e\n  \u003cli\u003eDIN rail mounting for fast installation and replacement\u003c\/li\u003e\n  \u003cli\u003eNo neutral pole, designed for three-phase circuits without a neutral connection\u003c\/li\u003e\n  \u003cli\u003eCertified for industrial and automation safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of Allen Bradley 1492-SPM3C250\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNumber of Poles\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e25 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTrip Curve\u003c\/td\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e415 V (AC\/DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50–60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eInterrupting Capacity\u003c\/td\u003e\n\u003ctd\u003e10 kAIC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNeutral\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEnclosure Compatibility\u003c\/td\u003e\n\u003ctd\u003eStandard industrial panels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThe Allen Bradley 1492-SPM3C250 is ideal for protecting three-phase industrial circuits, particularly where space and performance are critical. Commonly used in motor control centers, distribution panels, and manufacturing environments, this mini circuit breaker provides supplemental overcurrent protection for motors, transformers, and other critical loads. Its C-curve response makes it well-suited for circuits with moderate inrush currents, ensuring fast tripping during fault conditions without nuisance tripping during normal operation. The DIN rail form factor simplifies panel design and maintenance, while its high interrupting capacity offers reliable protection in high fault current scenarios. The 1492-SPM3C250 is a versatile component for system integrators, OEMs, and maintenance teams looking to improve circuit protection and reduce downtime in automated systems.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Resources\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/\" target=\"_blank\"\u003eLeadTime.ca – Industrial Automation Components \u0026amp; Repair Services\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/collections\/allen-bradley\" target=\"_blank\"\u003eShop Our Full Allen Bradley Catalog\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/examples-of-industrial-automation-control-systems\" target=\"_blank\"\u003eIndustrial Automation Control Systems: Real-World Examples\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-194e-sy\" target=\"_blank\"\u003eAllen Bradley 194E-SY Disconnect Switch\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-1609-d600n\" target=\"_blank\"\u003eAllen Bradley 1609-D600N UPS Backup Power Supply\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47814757515563,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_a94f23ee-7dbd-4c7b-8a58-d526a6d20373.png?v=1723539513","url":"https:\/\/leadtime.ca\/products\/allen-bradley-1492-spm3c250","provider":"LEADTIME","version":"1.0","type":"link"}