{"product_id":"simotics-s-1ft7-synchronous-motors-compact-1ft7102-5ab71-1bk5","title":"SIMOTICS S-1FT7 Synchronous Motors Compact 1FT7102-5AB71-1BK5","description":"\u003ch2 data-section-id=\"1bw7wp4\" data-start=\"194\" data-end=\"216\" class=\"PDq2pG_selectionAnchorContainer\"\u003eProduct Description\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"218\" data-end=\"850\"\u003eThe \u003cstrong data-start=\"222\" data-end=\"252\"\u003eSiemens 1FT7102-5AB71-1BK5\u003c\/strong\u003e is a \u003cstrong data-start=\"258\" data-end=\"318\"\u003eSIMOTICS S-1FT7 permanent magnet synchronous servo motor\u003c\/strong\u003e engineered for high-performance motion control in precision industrial automation applications. Designed for seamless integration with \u003cstrong data-start=\"454\" data-end=\"479\"\u003eSiemens SINAMICS S120\u003c\/strong\u003e servo drive systems, this motor delivers exceptional positioning accuracy, high torque density, fast dynamic response, and reliable continuous-duty operation. It is ideal for CNC machine tools, robotics, packaging equipment, material handling systems, printing machinery, semiconductor manufacturing, and automated production lines. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"852\" data-end=\"1230\"\u003eWith a \u003cstrong data-start=\"859\" data-end=\"892\"\u003erated output power of 4.08 kW\u003c\/strong\u003e at \u003cstrong data-start=\"896\" data-end=\"909\"\u003e1,500 RPM\u003c\/strong\u003e, the motor provides \u003cstrong data-start=\"930\" data-end=\"952\"\u003e26 Nm rated torque\u003c\/strong\u003e, \u003cstrong data-start=\"954\" data-end=\"984\"\u003e30 Nm stall torque (100 K)\u003c\/strong\u003e, and up to \u003cstrong data-start=\"996\" data-end=\"1021\"\u003e120 Nm maximum torque\u003c\/strong\u003e. Its permanent magnet synchronous design ensures high efficiency, low rotor inertia, smooth operation, and excellent overload capability for demanding servo applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1232\" data-end=\"1801\"\u003eThe \u003cstrong data-start=\"1236\" data-end=\"1258\"\u003e1FT7102-5AB71-1BK5\u003c\/strong\u003e features \u003cstrong data-start=\"1268\" data-end=\"1287\"\u003enatural cooling\u003c\/strong\u003e, \u003cstrong data-start=\"1289\" data-end=\"1314\"\u003eIM B5 flange mounting\u003c\/strong\u003e, a \u003cstrong data-start=\"1318\" data-end=\"1333\"\u003eplain shaft\u003c\/strong\u003e, \u003cstrong data-start=\"1335\" data-end=\"1354\"\u003eIP65 protection\u003c\/strong\u003e, integrated \u003cstrong data-start=\"1367\" data-end=\"1400\"\u003ePt1000 temperature monitoring\u003c\/strong\u003e, and a \u003cstrong data-start=\"1408\" data-end=\"1470\"\u003ehigh-resolution absolute encoder with DRIVE-CLiQ interface\u003c\/strong\u003e. The \u003cstrong data-start=\"1476\" data-end=\"1484\"\u003e1BK5\u003c\/strong\u003e suffix identifies a specific encoder and connector configuration within the SIMOTICS S-1FT7 family while maintaining the same core mechanical and electrical performance. The exact encoder resolution and feedback variant are determined by the complete Siemens MLFB ordering code. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1803\" data-end=\"1806\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1808\" data-end=\"1823\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1825\" data-end=\"2433\"\u003e\n\u003cli data-section-id=\"12lcn1h\" data-start=\"1825\" data-end=\"1882\"\u003eGenuine Siemens SIMOTICS S-1FT7 synchronous servo motor\u003c\/li\u003e\n\u003cli data-section-id=\"120g132\" data-start=\"1883\" data-end=\"1930\"\u003ePermanent magnet synchronous motor technology\u003c\/li\u003e\n\u003cli data-section-id=\"13ezpiu\" data-start=\"1931\" data-end=\"1948\"\u003eNatural cooling\u003c\/li\u003e\n\u003cli data-section-id=\"1ymgb0a\" data-start=\"1949\" data-end=\"1982\"\u003eRated output power: \u003cstrong data-start=\"1971\" data-end=\"1982\"\u003e4.08 kW\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yw4jec\" data-start=\"1983\" data-end=\"2011\"\u003eRated speed: \u003cstrong data-start=\"1998\" data-end=\"2011\"\u003e1,500 RPM\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"hkggvv\" data-start=\"2012\" data-end=\"2037\"\u003eRated torque: \u003cstrong data-start=\"2028\" data-end=\"2037\"\u003e26 Nm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qf58mf\" data-start=\"2038\" data-end=\"2071\"\u003eStall torque (100 K): \u003cstrong data-start=\"2062\" data-end=\"2071\"\u003e30 Nm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"t7mlfm\" data-start=\"2072\" data-end=\"2100\"\u003eMaximum torque: \u003cstrong data-start=\"2090\" data-end=\"2100\"\u003e120 Nm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1v2z3oz\" data-start=\"2101\" data-end=\"2142\"\u003eMaximum mechanical speed: \u003cstrong data-start=\"2129\" data-end=\"2142\"\u003e6,000 RPM\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1w4vgjq\" data-start=\"2143\" data-end=\"2177\"\u003eHigh-resolution absolute encoder\u003c\/li\u003e\n\u003cli data-section-id=\"5mnm0r\" data-start=\"2178\" data-end=\"2214\"\u003eDRIVE-CLiQ communication interface\u003c\/li\u003e\n\u003cli data-section-id=\"14r7hey\" data-start=\"2215\" data-end=\"2242\"\u003ePlain shaft configuration\u003c\/li\u003e\n\u003cli data-section-id=\"zipinl\" data-start=\"2243\" data-end=\"2266\"\u003eIM B5 flange mounting\u003c\/li\u003e\n\u003cli data-section-id=\"txtwff\" data-start=\"2267\" data-end=\"2294\"\u003eIP65 enclosure protection\u003c\/li\u003e\n\u003cli data-section-id=\"jejs5c\" data-start=\"2295\" data-end=\"2333\"\u003eIntegrated Pt1000 temperature sensor\u003c\/li\u003e\n\u003cli data-section-id=\"b6gprq\" data-start=\"2334\" data-end=\"2375\"\u003eRotatable SPEED-CONNECT power connector\u003c\/li\u003e\n\u003cli data-section-id=\"yqn92a\" data-start=\"2376\" data-end=\"2433\"\u003eOptimized for Siemens SINAMICS S120 servo drive systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2435\" data-end=\"2438\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"2440\" data-end=\"2467\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2469\" data-end=\"3424\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2469\" data-end=\"2496\"\u003e\n\u003ctr data-start=\"2469\" data-end=\"2496\"\u003e\n\u003cth data-start=\"2469\" data-end=\"2485\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"2485\" data-end=\"2496\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2524\" data-end=\"3424\"\u003e\n\u003ctr data-start=\"2524\" data-end=\"2560\"\u003e\n\u003ctd data-start=\"2524\" data-end=\"2538\" data-col-size=\"sm\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-start=\"2538\" data-end=\"2560\" data-col-size=\"sm\"\u003e1FT7102-5AB71-1BK5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2561\" data-end=\"2597\"\u003e\n\u003ctd data-start=\"2561\" data-end=\"2578\" data-col-size=\"sm\"\u003eProduct Family\u003c\/td\u003e\n\u003ctd data-start=\"2578\" data-end=\"2597\" data-col-size=\"sm\"\u003eSIMOTICS S-1FT7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2598\" data-end=\"2655\"\u003e\n\u003ctd data-start=\"2598\" data-end=\"2611\" data-col-size=\"sm\"\u003eMotor Type\u003c\/td\u003e\n\u003ctd data-start=\"2611\" data-end=\"2655\" data-col-size=\"sm\"\u003ePermanent Magnet Synchronous Servo Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2656\" data-end=\"2692\"\u003e\n\u003ctd data-start=\"2656\" data-end=\"2673\" data-col-size=\"sm\"\u003eCooling Method\u003c\/td\u003e\n\u003ctd data-start=\"2673\" data-end=\"2692\" data-col-size=\"sm\"\u003eNatural Cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2693\" data-end=\"2718\"\u003e\n\u003ctd data-start=\"2693\" data-end=\"2707\" data-col-size=\"sm\"\u003eRated Power\u003c\/td\u003e\n\u003ctd data-start=\"2707\" data-end=\"2718\" data-col-size=\"sm\"\u003e4.08 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2719\" data-end=\"2746\"\u003e\n\u003ctd data-start=\"2719\" data-end=\"2733\" data-col-size=\"sm\"\u003eRated Speed\u003c\/td\u003e\n\u003ctd data-start=\"2733\" data-end=\"2746\" data-col-size=\"sm\"\u003e1,500 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2747\" data-end=\"2771\"\u003e\n\u003ctd data-start=\"2747\" data-end=\"2762\" data-col-size=\"sm\"\u003eRated Torque\u003c\/td\u003e\n\u003ctd data-start=\"2762\" data-end=\"2771\" data-col-size=\"sm\"\u003e26 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2772\" data-end=\"2804\"\u003e\n\u003ctd data-start=\"2772\" data-end=\"2795\" data-col-size=\"sm\"\u003eStall Torque (100 K)\u003c\/td\u003e\n\u003ctd data-start=\"2795\" data-end=\"2804\" data-col-size=\"sm\"\u003e30 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2805\" data-end=\"2832\"\u003e\n\u003ctd data-start=\"2805\" data-end=\"2822\" data-col-size=\"sm\"\u003eMaximum Torque\u003c\/td\u003e\n\u003ctd data-start=\"2822\" data-end=\"2832\" data-col-size=\"sm\"\u003e120 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2833\" data-end=\"2856\"\u003e\n\u003ctd data-start=\"2833\" data-end=\"2849\" data-col-size=\"sm\"\u003eRated Current\u003c\/td\u003e\n\u003ctd data-start=\"2849\" data-end=\"2856\" data-col-size=\"sm\"\u003e8 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2857\" data-end=\"2883\"\u003e\n\u003ctd data-start=\"2857\" data-end=\"2875\" data-col-size=\"sm\"\u003eMaximum Current\u003c\/td\u003e\n\u003ctd data-start=\"2875\" data-end=\"2883\" data-col-size=\"sm\"\u003e45 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2884\" data-end=\"2924\"\u003e\n\u003ctd data-start=\"2884\" data-end=\"2911\" data-col-size=\"sm\"\u003eMaximum Mechanical Speed\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2911\" data-end=\"2924\"\u003e6,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2925\" data-end=\"2963\"\u003e\n\u003ctd data-start=\"2925\" data-end=\"2950\" data-col-size=\"sm\"\u003eMaximum Inverter Speed\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2950\" data-end=\"2963\"\u003e2,680 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2964\" data-end=\"2988\"\u003e\n\u003ctd data-start=\"2964\" data-end=\"2982\" data-col-size=\"sm\"\u003eNumber of Poles\u003c\/td\u003e\n\u003ctd data-start=\"2982\" data-end=\"2988\" data-col-size=\"sm\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2989\" data-end=\"3009\"\u003e\n\u003ctd data-start=\"2989\" data-end=\"3002\" data-col-size=\"sm\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd data-start=\"3002\" data-end=\"3009\" data-col-size=\"sm\"\u003e93%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3010\" data-end=\"3041\"\u003e\n\u003ctd data-start=\"3010\" data-end=\"3026\" data-col-size=\"sm\"\u003eRotor Inertia\u003c\/td\u003e\n\u003ctd data-start=\"3026\" data-end=\"3041\" data-col-size=\"sm\"\u003e91.4 kg·cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3042\" data-end=\"3070\"\u003e\n\u003ctd data-start=\"3042\" data-end=\"3055\" data-col-size=\"sm\"\u003eShaft Type\u003c\/td\u003e\n\u003ctd data-start=\"3055\" data-end=\"3070\" data-col-size=\"sm\"\u003ePlain Shaft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3071\" data-end=\"3110\"\u003e\n\u003ctd data-start=\"3071\" data-end=\"3094\" data-col-size=\"sm\"\u003eMounting Arrangement\u003c\/td\u003e\n\u003ctd data-start=\"3094\" data-end=\"3110\" data-col-size=\"sm\"\u003eIM B5 Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3111\" data-end=\"3138\"\u003e\n\u003ctd data-start=\"3111\" data-end=\"3130\" data-col-size=\"sm\"\u003eProtection Class\u003c\/td\u003e\n\u003ctd data-start=\"3130\" data-end=\"3138\" data-col-size=\"sm\"\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3139\" data-end=\"3204\"\u003e\n\u003ctd data-start=\"3139\" data-end=\"3164\" data-col-size=\"sm\"\u003eTemperature Monitoring\u003c\/td\u003e\n\u003ctd data-start=\"3164\" data-end=\"3204\" data-col-size=\"sm\"\u003eIntegrated Pt1000 Temperature Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3205\" data-end=\"3257\"\u003e\n\u003ctd data-start=\"3205\" data-end=\"3220\" data-col-size=\"sm\"\u003eEncoder Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3220\" data-end=\"3257\"\u003eHigh-Resolution Absolute Encoder*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3258\" data-end=\"3292\"\u003e\n\u003ctd data-start=\"3258\" data-end=\"3278\" data-col-size=\"sm\"\u003eEncoder Interface\u003c\/td\u003e\n\u003ctd data-start=\"3278\" data-end=\"3292\" data-col-size=\"sm\"\u003eDRIVE-CLiQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3293\" data-end=\"3349\"\u003e\n\u003ctd data-start=\"3293\" data-end=\"3312\" data-col-size=\"sm\"\u003ePower Connection\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3312\" data-end=\"3349\"\u003eRotatable SPEED-CONNECT Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3350\" data-end=\"3397\"\u003e\n\u003ctd data-start=\"3350\" data-end=\"3372\" data-col-size=\"sm\"\u003eDrive Compatibility\u003c\/td\u003e\n\u003ctd data-start=\"3372\" data-end=\"3397\" data-col-size=\"sm\"\u003eSiemens SINAMICS S120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3398\" data-end=\"3424\"\u003e\n\u003ctd data-start=\"3398\" data-end=\"3413\" data-col-size=\"sm\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3413\" data-end=\"3424\"\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"3426\" data-end=\"3662\"\u003e\u003cstrong data-start=\"3426\" data-end=\"3432\"\u003e*\u003c\/strong\u003e The \u003cstrong data-start=\"3437\" data-end=\"3445\"\u003e1BK5\u003c\/strong\u003e suffix designates a specific encoder and connector configuration. Exact encoder resolution and feedback protocol should be verified using the complete Siemens MLFB ordering code. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3664\" data-end=\"3667\"\u003e\n\u003ch2 data-section-id=\"mu966k\" data-start=\"3669\" data-end=\"3684\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"3686\" data-end=\"3974\"\u003e\n\u003cli data-section-id=\"1kpvlfi\" data-start=\"3686\" data-end=\"3709\"\u003eCNC Machining Centers\u003c\/li\u003e\n\u003cli data-section-id=\"1uc1s9u\" data-start=\"3710\" data-end=\"3744\"\u003eCNC Turning and Milling Machines\u003c\/li\u003e\n\u003cli data-section-id=\"17xbche\" data-start=\"3745\" data-end=\"3766\"\u003eIndustrial Robotics\u003c\/li\u003e\n\u003cli data-section-id=\"1dkgd5l\" data-start=\"3767\" data-end=\"3788\"\u003ePackaging Machinery\u003c\/li\u003e\n\u003cli data-section-id=\"16id7tm\" data-start=\"3789\" data-end=\"3816\"\u003eMaterial Handling Systems\u003c\/li\u003e\n\u003cli data-section-id=\"dejrcf\" data-start=\"3817\" data-end=\"3852\"\u003ePrinting and Converting Equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1wqnzrd\" data-start=\"3853\" data-end=\"3892\"\u003eSemiconductor Manufacturing Equipment\u003c\/li\u003e\n\u003cli data-section-id=\"6v0dy3\" data-start=\"3893\" data-end=\"3912\"\u003eTextile Machinery\u003c\/li\u003e\n\u003cli data-section-id=\"124wlh9\" data-start=\"3913\" data-end=\"3939\"\u003eAutomated Assembly Lines\u003c\/li\u003e\n\u003cli data-section-id=\"mwhzdd\" data-start=\"3940\" data-end=\"3974\"\u003ePrecision Motion Control Systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46145883734152,"sku":"1FT7102-5AB71-1BK5","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/1903\/3224\/files\/1FT7102-5AB71-1BK5_1.jpg?v=1782723673","url":"https:\/\/jjautomation.in\/products\/simotics-s-1ft7-synchronous-motors-compact-1ft7102-5ab71-1bk5","provider":"JJAutomation","version":"1.0","type":"link"}