{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XU8M18MB230","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"XU8M18MB230","canonicalUrl":"https://aoctrl.com/schneider/XU8M18MB230","factsUrl":"https://aoctrl.com/api/mcp/products/XU8M18MB230","rawCanonicalId":null},"summary":{"shortDescription":"Telemecanique XU8M18MB230 photoelectric sensor, 18mm threaded metal barrel, 12cm sensing distance, dark operate, 24-240 VAC/VDC, 2-wire, IP67, UL/CSA/CE.","salesMarkdown":"The XU8M18MB230 is a metal-barrel background rejection photoelectric sensor from Telemecanique's XU8 series, threaded 18mm for direct mounting. It senses at 12 cm in dark-on operating mode — output turns on when the received light is blocked. The 2-wire design runs on any control voltage from 24 to 240 VAC or VDC, so you can patch it into existing panel power without a separate supply. Maximum load current is 200 mA, enough for a small relay or a PLC input, and switching frequency is 25 Hz. Response time is 20 ms on and off, consistent for most packaging or conveyor detection. ## Field fit and sourcing The nickel-plated brass barrel and PMMA lens give this sensor an IP67 / NEMA 4X/12 rating — it lives through washdown cycles and corrosive atmospheres. Operating temperature range is -13 to 131 °F, so it's fine for unheated production areas. The 2 m PVR cable (PVC rubber?) is molded on; no connector to lose or swap. UL, CSA, and CE approvals are on file, so it passes most panel inspections without extra paperwork.","metaTitle":"Telemecanique XU8M18MB230 Photoelectric Sensor, 12cm, Dark O","metaDescription":"Metal-body 18mm photoelectric sensor, 12cm sensing distance, dark-on, 24-240 VAC/VDC, IP67, 2-wire, 200mA max. Current production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"UPC":"78590173645","Model":"XU8","title":"XU8M18MB230","Approval":"UL, CSA, CE","Category":"Photoelectric Sensors","Material":"METAL","Enclosure":"NEMA 4X/12, IP67","Brand Name":"Telemecanique[R]","description":"Telemecanique XU8M18MB230 Photo-Electric Sensor 24Vdc 100Ma|SQUARE D XU8M18MB230: PHOTOELEC SENSOR 24VDC 100MA","Construction":"THREADED","Sub-Category":"Tubular Background Rejection Photoelectric Sensor","UPC 12 Digit":"389110736451","Response Time":"20 MILLISECOND (ON/OFF)","Operating Mode":"DARK","Barrel Diameter":"18 MM","Connection Type":"2 M PVR CABLE","Number of Wires":"2","lifecycle_stage":"current","Sensing Distance":"12 CM","Sensing Position":"FRONT","Operating Voltage":"24 TO 240 VAC/VDC","Manufacturer Brand":"Square D Co.","Product Description":"Telemecanique XU8M18MB230 Photo-Electric Sensor 24Vdc 100Ma","Additional Information":"MAXIMUM LOAD CURRENT 200 MILLIAMPERE; SWITCHING FREQUENCY 25 HZ; ENCLOSURE MATERIAL NICKEL PLATED BRASS; LENS MATERIAL PMMA; OPERATING TEMPERATURE -13 TO 131 DEG F","Full Technical Description":"Metal Material; 2 M PVR Cable Connection Type; 2 Wire(S); UL, CSA, CE Approval; 24 to 240 VAC/VDC Operating Voltage; NEMA 4X/12, IP67 Enclosure; Threaded Construction; 12 cm Sensing Distance; 20 Millisecond (On/Off) Response Time; Front Sensing Position; Dark Operating Mode; 18 mm Barrel Diameter; TELEMECANIQUE[R] Brand; Maximum Load Current 200 Milliampere; Switching Frequency 25 Hz; Enclosure Material Nickel Plated Brass; Lens Material Pmma; Operating Temperature -13 to 131 Deg F; XU8 Model","Proposition 65 Warning (CA)":"WARNING: This product can expose you to chemicals including: Diisononyl phthalate (DINP), which is known to the State of California to cause cancer, and Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$52.07","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/059e0b1ffac11a36c1bafa7e6947bf2d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key approvals for this sensor?","answer":"UL, CSA, and CE approvals are on the spec sheet, covering North American and European markets."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/XU8M18MB230","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/XU8M18MB230 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}