{"product_id":"ge-pstx250-600-70-industrial-automation-module-softstarter-250a","title":"GE PSTX250-600-70 Industrial Automation Module – Softstarter 250A","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe GE PSTX250-600-70 is a high-performance softstarter engineered for medium to large three-phase motors. With a rated operational current of 250 A and an operating voltage range of 208...600 V AC, it delivers smooth, controlled starts and stops. The PSTX250-600-70 integrates a built-in bypass for energy savings and simplified installation, making it a robust choice for industrial automation applications.\u003c\/p\u003e\u003ch2\u003eKey Technical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Voltage:\u003c\/strong\u003e 208...600 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Control Supply Voltage (Us):\u003c\/strong\u003e 100...250 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Control Circuit Voltage (Uc):\u003c\/strong\u003e 24 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Frequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Current (In-Line):\u003c\/strong\u003e 250 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Current (Inside Delta):\u003c\/strong\u003e 430 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Power (In-Line):\u003c\/strong\u003e 75 kW @ 230 V, 132 kW @ 400 V, 160 kW @ 500 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Power (Inside Delta):\u003c\/strong\u003e 132 kW @ 230 V, 220 kW @ 400 V, 295 kW @ 500 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarting Capacity:\u003c\/strong\u003e 4xIe for 10 s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRamp Time:\u003c\/strong\u003e 1...120 s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitial Voltage During Start:\u003c\/strong\u003e 10...99%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Limit Function:\u003c\/strong\u003e 1.5...7.5 xIe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Outputs:\u003c\/strong\u003e 0…10 V, 0…20 mA, 4…20 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e Modbus-RTU, Modbus-TCP, Ethernet-IP, EtherCAT, DeviceNet, CANopen, Profibus, Profinet, BACnet-IP, BACnet-MSTP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDegree of Protection:\u003c\/strong\u003e Main Terminals IP00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Net Weight:\u003c\/strong\u003e 15.5 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e 258 x 470 x 279 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAdvanced Protection and Control\u003c\/h2\u003e\u003cp\u003eThe PSTX250-600-70 comes with a comprehensive suite of protection functions, including electronic overload, current imbalance, earth fault, phase reversal, and voltage imbalance protection. It also offers warnings for overvoltage, undervoltage, locked rotor, and thyristor overload. These features help prevent costly downtime and equipment damage.\u003c\/p\u003e\u003ch2\u003eFlexible Integration and Communication\u003c\/h2\u003e\u003cp\u003eThis softstarter supports multiple fieldbus protocols, enabling seamless integration into existing automation networks. The built-in Modbus RTU and optional ANYBUS modules allow connection to Profinet, Profibus, Modbus TCP, Ethernet IP, and more. A detachable full graphic display with IP66 rating provides intuitive local control and diagnostics.\u003c\/p\u003e\u003ch2\u003eApplications and Benefits\u003c\/h2\u003e\u003cp\u003eTypical applications include pumps, fans, compressors, and conveyors. The PSTX250-600-70 excels in demanding environments, offering features like pump cleaning, motor heating, and emergency\/fire pump mode. Its energy-saving bypass and reliable performance reduce operational costs and extend motor life.\u003c\/p\u003e\u003ch2\u003eInstallation and Maintenance\u003c\/h2\u003e\u003cp\u003eInstallation is straightforward with bar-type main terminals and a hole diameter of 10.2 mm for connections. The unit operates in ambient temperatures from -25 °C to +60 °C and stores from -40 °C to +70 °C. Regular inspection of connections and cooling ensures long service life.\u003c\/p\u003e\u003ch2\u003eSelection Guide\u003c\/h2\u003e\u003cp\u003eWhen selecting a softstarter, verify the motor's full-load current and voltage to match the PSTX250-600-70's ratings. Ensure the control voltage (100...250 V AC) and frequency (50\/60 Hz) align with your supply. For detailed specifications or assistance, PLC Source PRO offers expert support and genuine parts.\u003c\/p\u003e","brand":"GE","offers":[{"title":"Default","offer_id":44447101878371,"sku":"PSTX250-600-70","price":257.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/PSTX1050-600-70_f31ebffb-788a-4962-9331-8764504648cb.jpg?v=1785960212","url":"https:\/\/www.plcsourcepro.com\/ar\/products\/ge-pstx250-600-70-industrial-automation-module-softstarter-250a","provider":"PLC Source PRO","version":"1.0","type":"link"}