{"product_id":"schneider-electric-square-d-8903pbq11b","title":"Schneider Electric Square D 8903PBQ11B","description":"\u003cp\u003eThe Schneider Electric Square D 8903PBQ11B is a three-pole power contactor designed for robust electrical control applications. This contactor is part of the 8903 series, commonly utilized in medium to heavy-duty lighting control systems and general motor control circuits. Its robust construction ensures reliable operation in demanding industrial environments.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Square D 8903\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 100 Amperes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoil Voltage:\u003c\/strong\u003e 120V AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoil Frequency:\u003c\/strong\u003e 60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Configuration:\u003c\/strong\u003e Typically N.O. (Normally Open) for main power poles, but verify specific configuration against manufacturer datasheet.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Open style, designed for mounting within control panels.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Screw terminals for power and control connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis 100A, 120V coil contactor is well-suited for controlling lighting loads in large commercial buildings, manufacturing facilities, and outdoor lighting systems. It can also be used for direct-on-line starting of medium-sized three-phase motors where a 100A rating is appropriate. Compatibility should be verified with the specific control system and motor requirements.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D 8903PBQ11B or contact our technical team for cross-reference assistance with compatible 8903 series components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":41239721443412,"sku":"8903PBQ11B","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_2e5078a0-cc81-4f77-9df3-8c61a1118e04.webp?v=1777712370","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-8903pbq11b","provider":"IAC Catalog","version":"1.0","type":"link"}