{"product_id":"square-d-pq3210-100a-240v-fusible-bus-plug","title":"Square D PQ3210 - 100A, 240V, Fusible Bus Plug","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D PQ3210\u003c\/strong\u003e Fusible Bus Plug — 100A, 240V — is engineered for reliable power distribution in demanding industrial and commercial environments. Designed to integrate with busway and panelboard systems, this fusible bus plug provides the protection and performance essential for today’s high-load applications.\u003c\/p\u003e \u003cp\u003eBuilt by Square D, a trusted name in electrical infrastructure, the PQ3210 delivers precise overcurrent protection with fast fault isolation. Its 100A current rating and 240V operating specification make it a solid choice for feeders powering heavy equipment, production lines, and critical facilities where uptime matters.\u003c\/p\u003e \u003ch2\u003eWhy choose the Square D PQ3210 Fusible Bus Plug\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-capacity protection\u003c\/strong\u003e — 100A at 240V supports substantial electrical loads while safeguarding downstream equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusible design\u003c\/strong\u003e — integrated fusing provides dependable overcurrent protection and rapid isolation during fault conditions, helping to minimize damage to the busway and connected devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBusway and panelboard compatibility\u003c\/strong\u003e — specifically optimized for Square D busway and panelboard power distribution systems, ensuring a clean, reliable interface in established installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-ready for maintenance and upgrades\u003c\/strong\u003e — an ideal solution when compatible, hard-to-find busplugs are required to complete retrofit projects or part inventories.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade durability\u003c\/strong\u003e — designed to withstand the demanding conditions of plants, facilities, and process equipment environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities upgrading power distribution networks where a reliable, standards-aligned fusible bus plug is essential.\u003c\/li\u003e \u003cli\u003eCommercial buildings undergoing retrofit projects that require compatible Square D bus plugs to maintain system integrity.\u003c\/li\u003e \u003cli\u003eProcess equipment installations that specify a 100A, 240V fusible bus plug for dependable protection and quick maintenance.\u003c\/li\u003e \u003cli\u003eMaintenance teams stocking spare parts with a focus on hard-to-find busplugs to minimize downtime during outages or equipment swaps.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical considerations and installation notes\u003c\/h2\u003e\n\u003cp\u003eFor optimal performance, ensure the PQ3210 is installed within a compatible busway or panelboard system and matched to the correct fuse type and rating for the application. Engage a qualified electrician to install or replace fusible bus plugs, verify circuit protection coordination, and comply with local electrical codes. The PQ3210 is positioned as a dependable, long-term solution for mission-critical distribution needs where reliability and compatibility matter most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default","offer_id":46392220942498,"sku":"PQ3210","price":2802.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_5b48ad90-922b-4d4e-8e0a-c5b9105a7064.png?v=1765406296","url":"https:\/\/www.ampstate.com\/products\/square-d-pq3210-100a-240v-fusible-bus-plug","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}