{"product_id":"schneider-electric-square-d-qmb321tw","title":"SCHNEIDER ELECTRIC SQUARE D QMB321TW","description":"\u003cp\u003eDesigned for reliable electrical power distribution, the Schneider Electric Square D QMB321TW is a 3-pole fusible disconnect switch. This unit operates at a 240V AC voltage rating and supports a maximum current of 30 amps per pole, making it suitable for control and protection circuits in various industrial settings.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e QMB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 240V AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 30 Amps per pole\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Fusible Disconnect Switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Designed for use with Class H or K fuses (fuses not included).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Surface mount configuration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Screw terminals for secure connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThe QMB321TW is commonly employed in motor control circuits, power distribution panels, and as a safety disconnect for machinery. It is compatible with systems requiring a robust and easily serviceable means of interrupting power to a 3-phase load up to 30 amps at 240V AC.\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 QMB321TW or contact our technical team for cross-reference assistance with compatible Square D disconnect components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":41170455363668,"sku":"QMB321TW","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_574ea198-c9be-45eb-b17d-6d34a3cb16c3.webp?v=1777582096","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-qmb321tw","provider":"IAC Catalog","version":"1.0","type":"link"}