{"product_id":"siemens-6se7021-0ta51-z-ac-drive-industrial-automation-module","title":"Siemens 6SE7021-0TA51-Z AC Drive-Industrial Automation Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eWhen industrial motor control demands precision and reliability, the Siemens 6SE7021-0TA51-Z delivers consistent performance. This SIMOVERT MASTERDRIVES AC Drive is designed for heavy-duty applications requiring 4kW output and 10A current handling. As a compact unit from the Siemens 6SE7021-0TA51-Z series, it ensures efficient three-phase operation with a DC bus voltage range of 510-650VDC.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e4 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Phase\u003c\/td\u003e\n\u003ctd\u003e3 Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Bus Voltage\u003c\/td\u003e\n\u003ctd\u003e510-650 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (cm)\u003c\/td\u003e\n\u003ctd\u003e8.90 x 45.70 x 35.60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e9.10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eThe Siemens 6SE7021-0TA51-Z is a compact unit that fits easily into control cabinets. Its robust design supports continuous operation in demanding industrial environments.\u003c\/p\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe Siemens 6SE7021-0TA51-Z is ideal for conveyors, pumps, fans, and other variable-speed applications. Its 4kW power rating handles medium-duty loads while the 10A current capacity ensures stable motor operation. For retrofitting older systems, this drive provides a cost-effective upgrade path with improved efficiency.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eInstall the Siemens 6SE7021-0TA51-Z in a well-ventilated area with ample clearance for heat dissipation. Mount the compact unit securely using the provided slots. Connect the three-phase input to the designated terminals, ensuring proper wire gauge for 10A. The DC bus connections accommodate 510-650VDC. Follow standard wiring practices to minimize interference.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRegularly inspect the Siemens 6SE7021-0TA51-Z for dust buildup on cooling fins. Check connections for tightness and signs of overheating. This drive's solid-state design reduces mechanical wear, lowering total cost of ownership. Periodic cleaning and thermal monitoring extend service life.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing the Siemens 6SE7021-0TA51-Z, verify your motor’s voltage and power ratings. Confirm the DC bus voltage range matches your system (510-650VDC). For reliable sourcing, choose a trusted supplier like PLC Source PRO (available through ubest101.myshopify.com) to ensure genuine Siemens 6SE7021-0TA51-Z units with proper documentation.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":44415688441955,"sku":"6SE7021-0TA51-Z","price":215.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/6SE7021-1_b5b7aef1-4532-41dc-9626-ff781fd77174.jpg?v=1785236629","url":"https:\/\/www.plcsourcepro.com\/products\/siemens-6se7021-0ta51-z-ac-drive-industrial-automation-module","provider":"PLC Source PRO","version":"1.0","type":"link"}