{"product_id":"siemens-3sb3400-0a-contact-block-1no-1nc-screw-terminal","title":"Siemens 3SB3400-0A","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 3SB3400-0A Contact Block is a crucial component for robust and reliable industrial control systems. Engineered for precision and longevity, this contact block seamlessly integrates into a wide array of applications, providing efficient and safe switching operations. It features a versatile configuration of one Normally Open (NO) and one Normally Closed (NC) contact, offering unparalleled flexibility for diverse control circuit designs. Its design prioritizes straightforward front plate mounting, ensuring that installation and maintenance are not only secure but also remarkably efficient. The inclusion of meticulously designed screw terminals further solidifies its appeal, guaranteeing electrical connections that are both robust and highly dependable, even in the most demanding operational environments. This contact block is an ideal choice for professionals seeking to optimize their industrial automation, machine control, and process control systems with a high-quality, durable, and reliable switching solution.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Contact Configuration:\u003c\/strong\u003e Equipped with both 1 Normally Open (NO) and 1 Normally Closed (NC) contact, providing exceptional versatility for complex control schemes and interlocking functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Plate Mounting:\u003c\/strong\u003e Designed for intuitive and rapid front plate mounting, simplifying the installation process within control panels and operator stations, saving valuable time and effort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Screw Terminals:\u003c\/strong\u003e Features high-quality screw terminals that ensure a consistently reliable and secure electrical connection, minimizing the risk of faults and enhancing operational safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and Efficient Design:\u003c\/strong\u003e Its optimized, space-saving design allows for seamless integration into various control setups, making it an excellent choice for systems where panel space is at a premium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Thermal Current Rating:\u003c\/strong\u003e Boasts a robust 10 A thermal current rating, affirming its capability to handle significant electrical loads safely and efficiently in continuous operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP20\/IP40 Protection:\u003c\/strong\u003e Offers a degree of protection at IP20 for the terminals and IP40 for the enclosure, safeguarding against environmental ingress and enhancing durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature Range:\u003c\/strong\u003e Functions flawlessly across a broad temperature spectrum, from -25°C to +70°C, ensuring dependable performance in varied industrial conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Contact Block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3SB3400-0A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Configuration:\u003c\/strong\u003e 1 Normally Open (NO) + 1 Normally Closed (NC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Front Plate Mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Screw Terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Current Rating:\u003c\/strong\u003e 10 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Voltage:\u003c\/strong\u003e 400 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurge Voltage Resistance:\u003c\/strong\u003e 4 kV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDegree of Protection:\u003c\/strong\u003e IP20 (Terminal), IP40 (Enclosure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -25°C to +70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards Compliance:\u003c\/strong\u003e UL Listed, CSA Certified, IEC\/EN Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation Systems:\u003c\/strong\u003e Essential for building reliable and responsive control circuits, supporting critical automation processes across various industries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Control Panels:\u003c\/strong\u003e Perfectly suited for implementing crucial start\/stop commands, emergency stops, and complex interlocking functions in machinery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Control Systems:\u003c\/strong\u003e Enhances the reliability and efficiency of control loops in diverse industrial processes, from manufacturing to energy management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVAC and Building Management:\u003c\/strong\u003e Ideal for integrating into heating, ventilation, air conditioning, and comprehensive building management systems for precise control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety and Emergency Circuits:\u003c\/strong\u003e Can be utilized in safety-critical applications requiring dependable disconnection or activation, thanks to its robust contact configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnmatched Reliability:\u003c\/strong\u003e Built by Siemens, a global leader in industrial technology, ensuring exceptional quality and long-term operational reliability for demanding applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Functionality:\u003c\/strong\u003e The combination of NO and NC contacts in a single unit offers unparalleled flexibility for designing and implementing diverse control strategies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of Installation:\u003c\/strong\u003e Designed specifically for front plate mounting and equipped with user-friendly screw terminals, making installation and wiring significantly faster and less complex.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability in Harsh Environments:\u003c\/strong\u003e With robust construction and a wide operating temperature range, this contact block is engineered to withstand challenging industrial conditions, ensuring consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplies with Global Standards:\u003c\/strong\u003e UL Listed, CSA Certified, and IEC\/EN Compliant, guaranteeing that this component meets stringent international safety and performance standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eElevate the efficiency and safety of your industrial control systems with the Siemens 3SB3400-0A Contact Block. Its superior design, dual contact versatility, and robust construction make it the ideal choice for ensuring reliable switching operations. Add this essential component to your system today and experience the Siemens difference in quality and performance.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":45187858104373,"sku":"3SB3400-0A","price":64.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/3SB3400-0A.webp?v=1777526887","url":"https:\/\/djer6s-ji.myshopify.com\/products\/siemens-3sb3400-0a-contact-block-1no-1nc-screw-terminal","provider":"PLCReadyparts","version":"1.0","type":"link"}