{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ILS1W852PB1F0","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ILS1W852PB1F0","canonicalUrl":"https://aoctrl.com/schneider/ILS1W852PB1F0","factsUrl":"https://aoctrl.com/api/mcp/products/ILS1W852PB1F0","rawCanonicalId":null},"summary":{"shortDescription":"Schneider ILS1W852PB1F0 — now discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.","salesMarkdown":"## Overview The ILS1W852PB1F0 is a Schneider Lexium integrated drive stepper motor, order code ILS1W852PB1F0, rated 36 V DC supply, delivering 4 N·m holding torque, with 6 poles and a 22 W power rating. It includes a holding brake, index pulse feedback, and is flange-mounted with a printed circuit board connector. The unit is CE marked and carries an IP41 rating. The ILS1W852PB1F0 is an active product in Schneider's Lexium integrated drive range. For current lead time and pricing, submit an RFQ. The unit is available through distribution channels; no end-of-life notice has been issued.","metaTitle":"Schneider ILS1W852PB1F0 Lexium integrated drive stepper motor, 36 V DC, 4 N·m","metaDescription":"Schneider Lexium integrated drive ILS1W852PB1F0 stepper motor, 36 V DC, 4 N·m, 6 poles, 22 W, with holding brake, IP41, CE marked. Active product, RFQ for lead time.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"Phase":"Single phase","Length":"8.6 in (217.3 mm)","Marking":"CE","Category":"US1PC5618288","Shaft end":"Untapped","Standards":"EN 61800-3 : 2001-02 EN 50347 EN/IEC 50178 EN 61800-3:2001, second environment IEC 60072-1 IEC 61800-3, Ed 2 EN/IEC 61800-3","Motor Type":"3-phase stepper motor","Network type":"DC","Second shaft":"Without second shaft end","Shaft length":"1.2 in (30 mm)","Winding type":"Medium speed of rotation and medium torque","Feedback type":"Index pulse","Gear box type":"Without","Holding brake":"With","Nominal speed":"100 rpm 24 V 200 rpm 36 V","Rotor inertia":"2.4 kg.cm²","Accuracy error":"+/- 6 arc min","Holding torque":"53.1 lbf.in (6 N.m) holding brake 35.4 lbf.in (4 N.m)","Nominal torque":"35.4 lbf.in (4 N.m)","Shaft diameter":"0.5 in (12 mm)","Protection Type":"Overload of output voltage Safe torque off Short circuit of the output voltage","Type of cooling":"Natural convection","lifecycle_stage":"current","Mounting Support":"Flange","Range of Product":"Lexium integrated drive","Shock resistance":"150 m/s² 1000 shocks EN/IEC 60068-2-29","Device short name":"ILS","Input/output type":"4 signals (each be used as input or output)","Motor flange size":"3.3 in (85 mm)","Peak stall torque":"35.4 lbf.in (4 N.m)","Relative humidity":"15...85 % without condensation","Brake release time":"40 ms","Operating altitude":"<= 3280.84 ft (1000 m) without derating","Brake pull-in power":"22 W","Current consumption":"5000 mA maximum continuous","Vibration resistance":"20 m/s² 10...500 Hz) 10 cycles EN/IEC 60068-2-6","Centring collar depth":"0.08 in (2 mm)","Electrical Connection":"Printed circuit board connector","Nbr. of units in pkg.":"1","Number of motor poles":"6","Service life in hours":"20000 h bearing","Supply voltage limits":"18...40 V","Associated fuse rating":"10 A","Brake application time":"20 ms","Discrete input current":"10 mA at 24 V safety input","Maximum axial force Fa":"170 N tensile force) 30 N force pressure)","Number of motor stacks":"2","Communication interface":"Pulse/direction 5 V RS422, Integrated","Continuous stall torque":"35.4 lbf.in (4 N.m)","Discrete output voltage":"23...25 V","IP degree of protection":"IP41 shaft bushing: conforming to EN/IEC 60034-5 IP54 total except shaft bushing: conforming to EN/IEC 60034-5","Maximum radial force Fr":"100 N","Mounting holes diameter":"0.3 in (6.5 mm)","Centring collar diameter":"2.4 in (60 mm)","Maximum mechanical speed":"1500 rpm","Number of mounting holes":"4","Maximum switching current":"100 mA per output 200 mA total","Product or Component Type":"Motion integrated drive","Speed feedback resolution":"1.8°, 0.9°, 0.72°, 0.36°, 0.18°, 0.09°, 0.072°, 0.036° 200, 400, 500, 1000, 2000, 4000, 5000, 10000 steps","[Us] rated supply voltage":"36 V 24 V","Voltage state 0 guaranteed":"-3...4.5 V","Voltage state 1 guaranteed":"15...30 V","Ambient Air Temperature for Storage":"-13...158 °F (-25...70 °C)","Ambient air temperature for operation":"122...149 °F (50...65 °C) (with power derating of 2 % per °C) 32...122 °F (0...50 °C) (without derating)","Circle diameter of the mounting holes":"3.9 in (99 mm)","Permissible ambient air temperature around the device":"221 °F (105 °C) power amplifier 230 °F (110 °C) motor"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,599.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1de9b95787607032b5917610f5b1dc19.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/ILS1W852PB1F0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ILS1W852PB1F0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/ILS1W852PB1F0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}