{"product_id":"siemens-3rt2038-3kb40","title":"3RT2038-3KB40","description":"\u003ch2\u003eBuy factory-grade Siemens 3RT2038-3KB40 today\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 3RT2038-3KB40 is a high-performance power contactor designed for reliable industrial automation and control applications. This 3-pole contactor operates with a 24 V DC coil voltage and supports switching currents up to 80 A at AC-3 utilization category. It comes with integrated varistor protection and auxiliary contacts (1 NO + 1 NC) for enhanced control circuit flexibility. The robust design of the Siemens 3RT2038-3KB40 ensures dependable performance in demanding environments, making it ideal for motor control, factory automation, and process control systems. The spring-type terminal and chassis or DIN rail mounting versatility simplify installation and maintenance, helping to minimize downtime in your operations.\u003c\/p\u003e\n\u003ch2\u003eKey Features of Siemens 3RT2038-3KB40\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRated control supply voltage: 24 V DC coil for efficient actuation\u003c\/li\u003e\n  \u003cli\u003e3-pole contactor with contact form 3PST-NO (3 Normally Open)\u003c\/li\u003e\n  \u003cli\u003eHigh switching current capacity of 80 A at AC-3 utilization\u003c\/li\u003e\n  \u003cli\u003ePower ratings up to 37 kW at 400 V AC for motor load control\u003c\/li\u003e\n  \u003cli\u003eIntegrated varistor provides reliable surge protection\u003c\/li\u003e\n  \u003cli\u003eAuxiliary contacts include 1 Normally Open + 1 Normally Closed\u003c\/li\u003e\n  \u003cli\u003eSuitable for chassis or DIN rail mounting with spring-type terminals\u003c\/li\u003e\n  \u003cli\u003eCompact Size S2 design for space-saving installation\u003c\/li\u003e\n  \u003cli\u003eDesigned for use with PLC outputs of 2 A for seamless integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specs of 3RT2038-3KB40\u003c\/h2\u003e\n\u003cp\u003eExplore Siemens 3RT2038-3KB40 specifications for detailed parameters to ensure system compatibility.\u003c\/p\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCoil Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eContact Configuration\u003c\/td\u003e\n\u003ctd\u003e3PST-NO (3 Normally Open)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Current (AC-3)\u003c\/td\u003e\n\u003ctd\u003e80 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e37 kW @ 400 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAuxiliary Contacts\u003c\/td\u003e\n\u003ctd\u003e1 NO + 1 NC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eChassis Mount \/ DIN Rail\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eVaristor\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eS2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis Siemens 3RT2038-3KB40 is commonly used in industrial automation environments worldwide. It is ideal for controlling motors, pumps, and other heavy electrical loads in production lines, factory control panels, and machine automation setups. Its robust design suits process control systems and packaging and conveyor operations where reliable switching and surge protection are critical. The compact size and flexible mounting options make it a favored choice for engineers looking to optimize control panel layouts while ensuring system safety and longevity.\u003c\/p\u003e\n\u003ch2\u003ePrice \u0026amp; Availability\u003c\/h2\u003e\n\u003cp\u003eGet updated on Siemens 3RT2038-3KB40 pricing through LeadTime.ca for fast worldwide dispatch.\u003c\/p\u003e\n\u003ch2\u003eWhy Order from LeadTime.ca\u003c\/h2\u003e\n\u003cp\u003eAll product on LeadTime.ca is genuine, authentic OEM, supplied by trusted distributors, and ready for international delivery. Order now for worldwide delivery.\u003c\/p\u003e\n\u003ch2\u003eRelated Resources\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/\"\u003eLeadTime.ca – Industrial Automation Components \u0026amp; Repair Services\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/collections\/siemens\"\u003eBrowse Siemens PLCs, Drives \u0026amp; Automation Parts\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-plc-programming-basics\"\u003eSiemens PLC Programming Basics Guide\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-tia-portal-io-errors\"\u003eTroubleshooting Siemens TIA Portal I\/O Errors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-drive-parameter-setup\"\u003eSiemens Drive Parameter Setup Best Practices\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796247363883,"sku":null,"price":299.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_ec323566-f5e8-4d74-8577-b8da29e35482.png?v=1723553136","url":"https:\/\/leadtime.ca\/products\/siemens-3rt2038-3kb40","provider":"LEADTIME","version":"1.0","type":"link"}