{"product_id":"square-d-8903smo2v04-lighting-contactor-class-8903-3-pole-30a-600vac-277vac-coil-electrically-held","title":"Square D 8903SMO2V04 Lighting Contactor – Class 8903 – 3 Pole – 30A – 600VAC – 277VAC Coil – Electrically Held","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a2c6c7b-dadc-83ee-836d-bab47f4a669c-25\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a2c6c7b-dadc-83ee-836d-bab47f4a669c-25\" data-turn-id-container=\"request-6a2c6c7b-dadc-83ee-836d-bab47f4a669c-25\" data-testid=\"conversation-turn-180\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"8ac39386-65c0-4ed9-a55a-dffa164ebb3f\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003cp data-start=\"134\" data-end=\"546\"\u003eThe Square D 8903SMO2V04 is a Class 8903 lighting contactor designed for reliable switching of lighting and general-purpose electrical loads in commercial and industrial applications. Manufactured by \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSchneider Electric\u003c\/span\u003e\u003c\/span\u003e under the Square D brand, this electrically held contactor provides consistent performance for lighting control systems where remote switching is required.\u003c\/p\u003e\n\u003cp data-start=\"548\" data-end=\"823\"\u003eThis 3-pole, 30A contactor is rated for 600VAC operation and features a 277VAC 60Hz control coil. Its compact, open-frame design allows installation within control panels and electrical enclosures, making it suitable for building automation and lighting distribution systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"825\" data-end=\"843\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"845\" data-end=\"1225\"\u003e\n\u003cli data-section-id=\"dvbc8b\" data-start=\"845\" data-end=\"864\"\u003eBrand: Square D\u003c\/li\u003e\n\u003cli data-section-id=\"1cbt5xb\" data-start=\"865\" data-end=\"920\"\u003eManufacturer: \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSchneider Electric\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"160ra8i\" data-start=\"921\" data-end=\"949\"\u003ePart Number: 8903SMO2V04\u003c\/li\u003e\n\u003cli data-section-id=\"1joqj36\" data-start=\"950\" data-end=\"972\"\u003eSeries: Class 8903\u003c\/li\u003e\n\u003cli data-section-id=\"196r6qm\" data-start=\"973\" data-end=\"984\"\u003eType: S\u003c\/li\u003e\n\u003cli data-section-id=\"3pltgm\" data-start=\"985\" data-end=\"1017\"\u003eCategory: Lighting Contactor\u003c\/li\u003e\n\u003cli data-section-id=\"1ivewjk\" data-start=\"1018\" data-end=\"1043\"\u003eConfiguration: 3 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"pvjmxy\" data-start=\"1044\" data-end=\"1062\"\u003ePhase: 3 Phase\u003c\/li\u003e\n\u003cli data-section-id=\"7spoqh\" data-start=\"1063\" data-end=\"1086\"\u003eCurrent Rating: 30A\u003c\/li\u003e\n\u003cli data-section-id=\"1t5slu\" data-start=\"1087\" data-end=\"1113\"\u003eVoltage Rating: 600VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1jtc6o0\" data-start=\"1114\" data-end=\"1144\"\u003eCoil Voltage: 277VAC, 60Hz\u003c\/li\u003e\n\u003cli data-section-id=\"1toc96u\" data-start=\"1145\" data-end=\"1182\"\u003eOperation Type: Electrically Held\u003c\/li\u003e\n\u003cli data-section-id=\"10gbepb\" data-start=\"1183\" data-end=\"1225\"\u003eConnection Type: Screw Clamp Terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"bpec4l\" data-start=\"1227\" data-end=\"1241\"\u003eDimensions\u003c\/h3\u003e\n\u003cul data-start=\"1243\" data-end=\"1297\"\u003e\n\u003cli data-section-id=\"v56ag5\" data-start=\"1243\" data-end=\"1261\"\u003eHeight: 3.5 in\u003c\/li\u003e\n\u003cli data-section-id=\"13v4x7f\" data-start=\"1262\" data-end=\"1279\"\u003eWidth: 3.2 in\u003c\/li\u003e\n\u003cli data-section-id=\"yaa9vb\" data-start=\"1280\" data-end=\"1297\"\u003eDepth: 4.2 in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1uohfrv\" data-start=\"1299\" data-end=\"1315\"\u003eConstruction\u003c\/h3\u003e\n\u003cul data-start=\"1317\" data-end=\"1538\"\u003e\n\u003cli data-section-id=\"s3h988\" data-start=\"1317\" data-end=\"1358\"\u003eElectrically held switching mechanism\u003c\/li\u003e\n\u003cli data-section-id=\"x1i9jz\" data-start=\"1359\" data-end=\"1399\"\u003eHeavy-duty industrial contact system\u003c\/li\u003e\n\u003cli data-section-id=\"1ajz25a\" data-start=\"1400\" data-end=\"1448\"\u003eCompact open-frame design for panel mounting\u003c\/li\u003e\n\u003cli data-section-id=\"12u3y1j\" data-start=\"1449\" data-end=\"1492\"\u003eReplaceable coil and contact components\u003c\/li\u003e\n\u003cli data-section-id=\"1ku93bs\" data-start=\"1493\" data-end=\"1538\"\u003eDesigned for long electrical service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1540\" data-end=\"1556\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1558\" data-end=\"1725\"\u003e\n\u003cli data-section-id=\"17a2k1o\" data-start=\"1558\" data-end=\"1597\"\u003eCommercial lighting control systems\u003c\/li\u003e\n\u003cli data-section-id=\"dilzzn\" data-start=\"1598\" data-end=\"1628\"\u003eIndustrial lighting panels\u003c\/li\u003e\n\u003cli data-section-id=\"1j6n5ps\" data-start=\"1629\" data-end=\"1660\"\u003eBuilding automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"cl6354\" data-start=\"1661\" data-end=\"1690\"\u003eEnergy management systems\u003c\/li\u003e\n\u003cli data-section-id=\"17vs2xq\" data-start=\"1691\" data-end=\"1725\"\u003eGeneral-purpose load switching\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1siptvj\" data-start=\"1727\" data-end=\"1757\"\u003eCertifications \u0026amp; Approvals\u003c\/h3\u003e\n\u003cul data-start=\"1759\" data-end=\"1920\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"11a7gqd\" data-start=\"1759\" data-end=\"1772\"\u003eUL Listed\u003c\/li\u003e\n\u003cli data-section-id=\"1ygh62h\" data-start=\"1773\" data-end=\"1790\"\u003eCSA Certified\u003c\/li\u003e\n\u003cli data-section-id=\"1om1isd\" data-start=\"1791\" data-end=\"1810\"\u003eREACh compliant\u003c\/li\u003e\n\u003cli data-section-id=\"mb07sp\" data-start=\"1811\" data-end=\"1862\"\u003eAuthentic Square D \/ Schneider Electric product\u003c\/li\u003e\n\u003cli data-section-id=\"1hn5cox\" data-start=\"1863\" data-end=\"1920\" data-is-last-node=\"\"\u003eDesigned for Class 8903 lighting contactor applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"NEW","offer_id":48527655436537,"sku":"8903SMO2V04","price":907.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/8903LXO30V02-new-1_cd2d17da-fa1b-4585-a058-60551e0510f8.webp?v=1781377158","url":"https:\/\/mycircuitbreakers.com\/products\/square-d-8903smo2v04-lighting-contactor-class-8903-3-pole-30a-600vac-277vac-coil-electrically-held","provider":"My Circuit Breakers","version":"1.0","type":"link"}