{"product_id":"allen-bradley-1492-spm1b400","title":"1492-SPM1B400","description":"\u003ch2\u003eOverview of Allen-Bradley 1492-SPM1B400\u003c\/h2\u003e\n\u003cp\u003eThe Allen-Bradley 1492-SPM1B400 is a 1-pole miniature circuit breaker (MCB) designed for supplementary protection in industrial and commercial electrical systems. It has a current rating of 40 amperes with a Type B trip curve, ideal for protecting control circuits and light inductive loads. The breaker features screw terminals for secure wiring and is mountable on a DIN rail for easy panel installation.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features of Allen-Bradley - 1492-SPM1B400\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 40 A nominal at 30°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e Single pole\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrip Curve:\u003c\/strong\u003e Type B, trips between 3 to 5 times the rated current\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Voltage:\u003c\/strong\u003e 277 V AC for AC applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBreaking Capacity:\u003c\/strong\u003e 15 kA RMS symmetrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail mount standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Screw type terminals with capability for dual wiring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -25°C to +55°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL 489, CSA, CE, RoHS compliant, VDE, CCC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of 1492-SPM1B400\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNumber of Poles\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTrip Curve\u003c\/td\u003e\n\u003ctd\u003eType B (3-5× rated current)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e277 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBreaking Capacity\u003c\/td\u003e\n\u003ctd\u003e15 kA RMS symmetrical\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting Style\u003c\/td\u003e\n\u003ctd\u003eDIN Rail\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTerminal Type\u003c\/td\u003e\n\u003ctd\u003eScrew terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-25°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eUL, CSA, CE, RoHS, VDE, CCC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThe 1492-SPM1B400 is used to protect electrical circuits from overload and short circuits, particularly in industrial control systems and automation panels. It is suitable for light inductive loads such as lighting and small motors, making it a versatile choice for supplementary protection in electrical installations. Its compact design and DIN rail mounting simplify integration and maintenance.\u003c\/p\u003e\n\u003cp\u003eAllen-Bradley ensures compliance with international standards, providing reliable protection and safety in demanding industrial environments.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47814581944619,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_2a867bd2-e504-45e9-9da3-fa2fa63ab4f0.png?v=1723541965","url":"https:\/\/leadtime.ca\/products\/allen-bradley-1492-spm1b400","provider":"LEADTIME","version":"1.0","type":"link"}