{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1SFA898215R7000","brand":"ABB","brandSlug":"abb","productSlug":"1SFA898215R7000","canonicalUrl":"https://aoctrl.com/abb/1SFA898215R7000","factsUrl":"https://aoctrl.com/api/mcp/products/1SFA898215R7000","rawCanonicalId":null},"summary":{"shortDescription":"ABB PSTX370 soft starter, 1SFA898215R7000, auto phase sequence detection, 208-690 V AC, 50/60 Hz, multi-protocol fieldbus.","salesMarkdown":"The ABB 1SFA898215R7000 is a PSTX370 soft starter — the kind of unit you bolt between the contactor and the motor on a pump, fan, or conveyor line to kill the inrush spike. Its headline trick is auto phase sequence detection, meaning it checks the incoming phase rotation before the motor ever sees power, then flags or blocks a wrong hookup. That alone saves a field call when someone swaps a feed and the motor runs backward. Rated for 208 to 690 V AC at 50/60 Hz, with a ramp time adjustable from 1 to 120 seconds. You dial in how fast the motor accelerates — soft enough for a loaded belt, quick enough for a centrifugal pump. Built-in electronic overload protection covers locked rotor, current imbalance, earth fault, and phase reversal. ## Fieldbus and control wiring Communication options cover Modbus RTU/TCP, Ethernet/IP, EtherCAT, DeviceNet, CANopen, Profibus, Profinet, and BACnet (IP and MSTP). That's every common industrial protocol in one terminal — no gateway module needed between this and your PLC rack. Control supply is 100–250 V AC; the control circuit itself runs on 24 V DC. Analog outputs give you 0–10 V, 0–20 mA, or 4–20 mA for feeding motor current or voltage to a drive display or SCADA input. Main circuit terminals are bars — torque them to 25 N·m. Hole diameter is 10.2 mm, so you're looking at cable lugs sized for that stud, not a compression terminal. The 208–690 V AC operational voltage range covers standard low-voltage motor supplies worldwide — 208 V for North American small motors, 400 V for European IEC networks, 690 V for heavy industrial or mining gear. The 50/60 Hz rating means it works on either line frequency without derating. Ramp time from 1 to 120 seconds gives you the flexibility to match the load's acceleration characteristic. A 1-second ramp is essentially a direct-on-line start; 120 seconds lets you nurse a high-inertia load like a centrifuge or long conveyor up to speed without mechanical shock. Ambient operating temperature of -25 to +60 °C means it lives in unconditioned enclosures — rooftop, desert plant floor, cold storage dock — without a heater or cooler. IP00 on the main terminals means it's open-frame; mount it inside a panel with at least IP54 to keep dust and washdown water off the bus bars.","metaTitle":"ABB 1SFA898215R7000 PSTX370 Soft Starter, 208-690V AC","metaDescription":"ABB PSTX370 soft starter with auto phase sequence detection, 208-690V AC, 50/60 Hz, multi-protocol fieldbus. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Soft Starters"],"specifications":{"Function":"Auto phase sequence detection","Ramp Time":"1 ... 120 second [unit of time]","Communication":"Modbus-RTU; Modbus-TCP; Ethernet-IP; EtherCAT; DeviceNet; CANopen; Profibus; Profinet; BACnet-IP; BACnet-MSTP","Terminal Type":"Main Circuit: Bars","Analog Outputs":"0...10 V, 0...20 mA, 4...20 mA","Warning Details":"Current imbalance warning; Current underload warning; Electronic overload Time-to-trip; EOL warning; Faulty fan warning; Locked rotor warning; Motor runtime limit warning; Over voltage warning; Phase loss warning (for standby); Power factor underload warning; Short circuit warning (for Limp mode); THD(U) - Total Harmonic Distortion warning; Thyristor overload warning (SCR); Under voltage warning; Voltage imbalance warning","lifecycle_stage":"current","Run Signal Relay":"Yes","Product Main Type":"PSTX370","Tightening Torque":"Main Circuit 25 N·m","Fault Signal Relay":"Yes","Overload Protection":"Built-in electronic overload protection","Protection Function":"Bypass open protection; Current imbalance protection; Current underload protection; Dual overload (separate overload for start and run); Earth fault protection / ground fault protection; Electronic overload protection, EOL; Extension IO failure protection; Fieldbus failure protection; HMI failure protection; Locked rotor protection; Max number of starts/hour; Over voltage protection; Phase reversal protection; Power factor underload protection; PT-100 connection; PTC connection; Too long current limit protection; Too long start time protection; Under voltage protection; User defined protection; Voltage imbalance protection","Rated Frequency (f)":"50/60 Hz","By-pass Signal Relay":"Yes","Degree of Protection":"acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00","Overload Signal Relay":"Yes","Current Limit Function":"1.5 ... 7.5 xle","Ambient Air Temperature":"Operation -25 ... +60 °C","Rated Operational Voltage":"208 ... 690 V AC","Service Factor Percentage":"100 %","Object Classification Code":"Q","Initial Voltage During Start":"10 ... 99 %","Popular Downloads/EPLAN Data":"9AAC181171_EPLAN","Signal Indication Fault (LED)":"Red","Integrated Electronic Overload":"Yes","Step Down Voltage Special Ramp":"100 ... 10 %","Connecting Capacity Main Circuit":"Hole Diameter 10.2 mm","Material Compliance/WEEE Category":"5. Small Equipment (No External Dimension More Than 50 cm)","Rated Control Supply Voltage (Us)":"100 ... 250 V AC","Signal Indication Running R (LED)":"Green","Connecting Capacity Supply Circuit":"Rigid 1 x 2.5","IDEA Granular Category Code (IGCC)":"4740 >> Soft starter","Material Compliance/WEEE B2C / B2B":"Business To Business","Rated Control Circuit Voltage (Uc)":"24 V DC","Signal Indication Protection (LED)":"Yellow","Switch for Inside Delta Connection":"Yes","Connecting Capacity Control Circuit":"Rigid 1 x 2.5 mm²","Material Compliance/RoHS Information":"Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019","Popular Downloads/CAD Dimensional Drawing":"2CDC001079B0201","Technical UL/CSA/Horsepower Rating UL/CSA":"(200 ... 208 V AC) Three Phase 125 Hp","Technical UL/CSA/Tightening Torque UL/CSA":"Main Circuit 221.3","Popular Downloads/Instructions and Manuals":"1SFC132428M0201","Starting Capacity at Maximum Rated Current Ie":"4xIe for 10s","Rated Operational Power - In-Line Connection (Pe)":"(230 V) 110 kW","Rated Operational Power - Inside Delta Connection":"at 230 V 200 kW","Technical UL/CSA/Maximum Operating Voltage UL/CSA":"Main Circuit 690 V","Popular Downloads/Data Sheet, Technical Information":"1SFC132012C0201","Popular Downloads/Instructions and Manuals (Part 2)":"1SFC132081M0201","Popular Downloads/Instructions and Manuals (Part 3)":"1SFC132060M0201","Rated Operational Current - In-Line Connection (Ie)":"370 A","Rated Operational Current - Inside Delta Connection":"640 A","Material Compliance/Toxic Substances Control Act - TSCA":"2CMT2023-006524","Material Compliance/Conflict Minerals Reporting Template (CMRT)":"9AKK108467A5658"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.abb.com/global/en/products/1sfa898215r7000","alternativesUrl":"https://aoctrl.com/api/mcp/products/1SFA898215R7000/alternatives.json"},"ai":{"faq":[{"question":"What is the function of 1SFA898215R7000?","answer":"Its primary listed function is auto phase sequence detection — it verifies the incoming phase rotation before the motor starts and can block or warn on a reversed phase."},{"question":"What protocols does the fieldbus support?","answer":"Modbus RTU, Modbus TCP, Ethernet/IP, EtherCAT, DeviceNet, CANopen, Profibus, Profinet, BACnet IP, and BACnet MSTP. No external gateway needed for any of them."},{"question":"What protection functions are built in?","answer":"Electronic overload, locked rotor, current imbalance, earth fault, phase reversal, under/over voltage, PTC and PT-100 thermistor inputs, and user-defined protection. The overload is integrated — no separate relay required."},{"question":"Where can I buy 1SFA898215R7000?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/1SFA898215R7000","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/1SFA898215R7000 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}