{"product_id":"allen-bradley-1492spm1c250","title":"1492SPM1C250","description":"\u003ch2\u003eOverview of Allen Bradley 1492-SPM1C250\u003c\/h2\u003e\nThe Allen Bradley 1492-SPM1C250 is a single-pole miniature circuit breaker designed to provide supplementary protection in industrial automation panels. Manufactured under Rockwell Automation’s Bulletin 1492-SPM line, this breaker features a 25A current rating and a trip Curve C characteristic, making it suitable for reliable overcurrent protection in equipment where UL 1077 supplementary protection is accepted. The compact design, thermoplastic housing, and DIN rail mounting enable straightforward integration into control cabinets, reducing downtime and simplifying system layouts. The 1492-SPM1C250 operates efficiently at a rated voltage up to 277V AC per UL and 230V AC per IEC with a high interrupting capacity, making it a dependable component in demanding environments such as process control, power distribution, and equipment manufacturing.\n\n\u003ch2\u003eKey Features of Allen Bradley 1492-SPM1C250\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRated 25A with 1-pole configuration for load-specific applications\u003c\/li\u003e\n  \u003cli\u003eTrip Curve C for moderate inrush current tolerance\u003c\/li\u003e\n  \u003cli\u003eVoltage rating up to 277V AC (per UL), 230V AC (per IEC)\u003c\/li\u003e\n  \u003cli\u003eHigh interrupting capacity: up to 10kA (UL 1077\u003c\/li\u003e\n  \u003cli\u003eThermoplastic housing for durability and electrical insulation\u003c\/li\u003e\n  \u003cli\u003eDIN rail mountable for quick installation\u003c\/li\u003e\n  \u003cli\u003eMeets global standards including UL 1077, IEC\/EN 60947-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of 1492-SPM1C250\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCurrent Rating: 25A\u003c\/li\u003e\n  \u003cli\u003ePoles: 1\u003c\/li\u003e\n  \u003cli\u003eTrip Curve: C\u003c\/li\u003e\n  \u003cli\u003eRated Operational Voltage: 230V AC (IEC\/EN); 277V AC (UL)\u003c\/li\u003e\n  \u003cli\u003eBreaking Capacity: 10 kA (UL 1077)\u003c\/li\u003e\n  \u003cli\u003eMounting: DIN rail\u003c\/li\u003e\n  \u003cli\u003eHousing: Thermoplastic\u003c\/li\u003e\n  \u003cli\u003eCompliant Standards: UL 1077, IEC\/EN 60947-2\u003c\/li\u003e\n  \u003cli\u003eDimensions (H x D x W): 88 x 69 x 17.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\nThe Allen Bradley 1492-SPM1C250 is engineered for supplementary protection in industrial control systems, automation panels, machine tools, and OEM equipment. It is widely adopted where additional protection is required for individual loads or devices—beyond what is provided by branch circuit protection. Common scenarios include protecting sensitive PLC input\/output points, control transformers, pilot devices, and small motors from overcurrent scenarios without tripping main circuit protection. Its fast installation is ideal for system integrators and maintenance teams working with distributed power architectures or retrofitting control systems. The device’s global certifications also support export-ready panel designs for worldwide deployment.\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\"\u003eView All Allen Bradley Products\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\"\u003eExamples of Industrial Automation and Control Systems\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":47870751899947,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_d7da74dd-2fa4-402c-9297-b860864cc8a2.png?v=1723532951","url":"https:\/\/leadtime.ca\/products\/allen-bradley-1492spm1c250","provider":"LEADTIME","version":"1.0","type":"link"}