{"product_id":"pt321-30a-240v-3-pole-disconnect-switch","title":"PT321 - 30A, 240V, 3-Pole, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003ePT321\u003c\/strong\u003e is a rugged \u003cstrong\u003e30A, 240V, 3-Pole Disconnect Switch\u003c\/strong\u003e designed to deliver reliable on\/off isolation and overcurrent protection in demanding industrial and commercial environments. This compact, maintainable fusible switch is ideal wherever space is at a premium but dependable circuit protection is non-negotiable.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole isolation\u003c\/strong\u003e ensures all three phases are disconnected together for safe maintenance and startup sequencing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e30A at 240V\u003c\/strong\u003e rating handles typical motor and control circuit loads in small to mid-size equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusible switch capability\u003c\/strong\u003e provides built-in overcurrent protection when paired with the appropriate fuses.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact footprint\u003c\/strong\u003e fits tight panel layouts and control cabinets without sacrificing accessibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly design\u003c\/strong\u003e supports straightforward fuse changes and routine inspections to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e include motor disconnects, panelboards, and branch circuit protection in environments where a single, reliable device controls multiple lines. It’s well suited for controlling motors on conveyors, pumps, fans, and processing lines, as well as serving as the main disconnect in distribution feeders within commercial HVAC, manufacturing, and industrial settings.\u003c\/p\u003e \u003cp\u003eWhat sets the PT321 apart is its thoughtful combination of compact size, robust isolation, and fusible protection in one accessible package. It streamlines panel layouts, simplifies maintenance, and helps reduce unplanned downtime by delivering clear, immediate circuit isolation when you need it most.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eModel: PT321\u003c\/li\u003e \u003cli\u003eAmperage: 30A\u003c\/li\u003e \u003cli\u003eVoltage: 240V\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and safety tips\u003c\/h3\u003e\n\u003cp\u003eInstall by a qualified professional and follow local electrical codes. Use compatible fuses with the fusible switch configuration, label circuits clearly, and implement lockout\/tagout procedures to prevent accidental energization during maintenance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390318956706,"sku":"PT321","price":446.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/pt321-30a-240v-3-pole-disconnect-switch-984.webp?v=1788860545","url":"https:\/\/www.ampstate.com\/products\/pt321-30a-240v-3-pole-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}