{"product_id":"square-d-pq4203-30a-240v-switch","title":"Square D PQ4203 - 30A, 240V, Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D PQ4203 - 30A, 240V, Switch is a rugged, purpose-built disconnect designed to deliver reliable on\/off isolation and overcurrent protection in demanding industrial and commercial environments. With a 30A, 240V rating, this compact, maintainable fusible switch integrates essential protection into a single, streamlined package.\u003c\/p\u003e \u003ch3\u003eKey advantages\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, space-saving design\u003c\/strong\u003e fits readily into tight panel spaces and confined electrical rooms without sacrificing performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated fusible protection\u003c\/strong\u003e provides built-in overcurrent protection for motor loads and branch circuits, reducing the need for separate protective devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e ideal for motor disconnects, panelboards, and branch circuit protection in both new installations and upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable isolation\u003c\/strong\u003e offers clear, practical control to safely energize or de-energize circuits during maintenance or servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFamiliar, trusted construction\u003c\/strong\u003e leverages Square D design principles for straightforward installation and serviceability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cp\u003eIn industrial settings, use the PQ4203 to isolate motors for routine maintenance without disconnecting control wiring. In panel installations, deploy as a main or branch-disconnect to quickly de-energize circuits for troubleshooting. For retrofit projects, this compact fusible switch helps reclaim panel space while maintaining robust protection for critical loads.\u003c\/p\u003e \u003ch3\u003eWhat sets it apart\u003c\/h3\u003e\n\u003cp\u003eThis device stands out through its combination of a compact footprint and integrated protection, delivering dependable isolation and overcurrent protection in a single, maintainable unit. The PQ4203’s 30A at 240V rating covers a wide range of motor and equipment loads, making it a practical, space-conscious choice for demanding environments.\u003c\/p\u003e \u003ch3\u003eMaintenance and best practices\u003c\/h3\u003e\n\u003cp\u003eDuring routine service, inspect fuse elements and connections, follow safe lockout\/tagout procedures, and replace components with compatible Square D parts. The streamlined design facilitates quick access for inspection and maintenance in busy electrical rooms.\u003c\/p\u003e \u003cp\u003eChoose the Square D PQ4203 - 30A, 240V, Switch for dependable isolation, integrated protection, and a compact form factor that keeps essential equipment safeguarded without crowding your panel space.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390377873570,"sku":"PQ4203","price":635.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_eead9812-ded2-4192-aed0-c5ecf3b7e78e.png?v=1765369591","url":"https:\/\/www.ampstate.com\/products\/square-d-pq4203-30a-240v-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}