{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1SFA895010R7020","brand":"ABB","brandSlug":"abb","productSlug":"1SFA895010R7020","canonicalUrl":"https://aoctrl.com/abb/1SFA895010R7020","factsUrl":"https://aoctrl.com/api/mcp/products/1SFA895010R7020","rawCanonicalId":null},"summary":{"shortDescription":"ABB PST142 series softstarter, order code 1SFA895010R7020, 142 A in-line rated operational current, 75 kW at 400 V, 0...120 s ramp time, built-in electronic overload protection, current lifecycle.","salesMarkdown":"The ABB PST142 1SFA895010R7020 is a softstarter rated for 142 A in-line connection and 75 kW at 400 V, with an inside-delta rating of 245 A and 132 kW at 400 V. The built-in electronic overload protection eliminates the need for a separate overload relay, saving panel space and wiring. Ramp time is adjustable from 0 to 120 seconds, with an initial voltage during start configurable between 30 and 70 %. ## Integration Notes Main circuit terminals are bars with an 8.5 mm hole diameter, accepting ring lugs. Control circuit torque is 0.5 N·m. The unit includes run, fault, by-pass, and overload signal relays, plus a red fault LED and yellow protection LED. Communication is via a standard FieldBusPlug. Supply voltage is 100...250 V AC; control circuit voltage for DC operation is 24 V. ## Ratings & Protection Service factor is 115 %. Current limit function adjustable from 1.5 to 7x Ie. Starting capacity is 3x Ie for 15 seconds. The step-down voltage special ramp can be set from 100 to 30 %. Ambient air temperature range for operation is 0 to +50 °C. Main terminals are IP00 per IEC 60529 and IEC 60947-1.","metaTitle":"ABB PST142 1SFA895010R7020 Softstarter, 142 A In-Line, 75 kW","metaDescription":"ABB PST142 softstarter 1SFA895010R7020: 142 A in-line, 75 kW at 400 V, built-in overload, 0-120 s ramp. Current lifecycle. Available to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Soft Starters"],"specifications":{"Ramp Time":"0 ... 120 second [unit of time]","Communication":"FiledBusPlug(Standard)","Terminal Type":"Main Circuit: Bars","Analog Outputs":"0...10 volts","lifecycle_stage":"current","Run Signal Relay":"Yes","Product Main Type":"PST142","Tightening Torque":"Control Circuit 0.5 N·m","Fault Signal Relay":"Yes","Overload Protection":"Build-in electronic overload 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 ... 7xIe","Ambient Air Temperature":"Operation 0 ... +50 °C","Rated Operational Voltage":"Main Circuit 400 ... 690 V AC","Service Factor Percentage":"115 %","Object Classification Code":"Q","Initial Voltage During Start":"30 ... 70 %","Signal Indication Fault (LED)":"Red","Integrated Electronic Overload":"Yes","Step Down Voltage Special Ramp":"100 ... 30 %","Connecting Capacity Main Circuit":"Hole Diameter 8.5 mm","Material Compliance/WEEE Category":"5. Small Equipment (No External Dimension More Than 50 cm)","Rated Control Supply Voltage (Us)":"100 ... 250 V AC","Connecting Capacity Supply Circuit":"Rigid 1 x 2.5","Material Compliance/WEEE B2C / B2B":"Business To Business","Rated Control Circuit Voltage (Uc)":"DC Operation 24 V","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":"No declaration needed","Popular Downloads/Instructions and Manuals":"1SFC132003M0201","Starting Capacity at Maximum Rated Current Ie":"3xIe for 15s","Rated Operational Power - In-Line Connection (Pe)":"(400 V) 75 kW","Rated Operational Power - Inside Delta Connection":"at 400 V 132 kW","Popular Downloads/Data Sheet, Technical Information":"1SFC132005C0201","Rated Operational Current - In-Line Connection (Ie)":"142 A","Rated Operational Current - Inside Delta Connection":"245 A","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/1sfa895010r7020","alternativesUrl":"https://aoctrl.com/api/mcp/products/1SFA895010R7020/alternatives.json"},"ai":{"faq":[{"question":"What is the ramp time range for 1SFA895010R7020?","answer":"The ramp time is adjustable from 0 to 120 seconds, with initial voltage during start configurable between 30 and 70 %."},{"question":"What communication interface does this softstarter use?","answer":"It uses a standard FieldBusPlug communication interface."},{"question":"What is the in-line and inside-delta current rating?","answer":"In-line rated operational current is 142 A; inside-delta connection is 245 A. Corresponding powers at 400 V are 75 kW in-line and 132 kW inside-delta."},{"question":"Where can I buy 1SFA895010R7020?","answer":"This part is 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/1SFA895010R7020","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/1SFA895010R7020 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}}