{"product_id":"westinghouse-cop-321-30a-240v-fusible-switch","title":"Westinghouse COP-321 - 30A, 240V, Fusible, Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse COP-321 — a robust 30A, 240V fusible switch engineered for reliable on\/off isolation and decisive overcurrent protection in demanding industrial and commercial environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e COP-321\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusing:\u003c\/strong\u003e Fusible\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy the COP-321 stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCombines isolation and protection in a compact, maintainable package — ideal where space is at a premium in panelboards and electrical rooms\u003c\/li\u003e \u003cli\u003eFusible design delivers fast overcurrent interruption, safeguarding motors, drives, and downstream circuitry from damage\u003c\/li\u003e \u003cli\u003eBuilt for reliability in harsh industrial and commercial settings, ensuring consistent performance during routine service and unexpected load conditions\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMotor disconnects in equipment rooms, workshops, and production lines\u003c\/li\u003e \u003cli\u003ePanelboards requiring integrated overcurrent protection and simple maintenance\u003c\/li\u003e \u003cli\u003eBranch circuit protection where a compact, easy-to-service fusible switch is preferred\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDisconnecting large-motor loads for maintenance while preserving safe clearance and isolation\u003c\/li\u003e \u003cli\u003eProviding a protective boundary in controlled environments for pumps, fans, conveyors, and HVAC equipment\u003c\/li\u003e \u003cli\u003eServing as a local protection point in distributed control systems with straightforward fuse replacement\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and maintenance tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePair the COP-321 with compatible fuses sized for the connected load to ensure reliable protection\u003c\/li\u003e \u003cli\u003eInstall in an appropriately rated enclosure and observe proper wiring practices to maintain isolation integrity\u003c\/li\u003e \u003cli\u003ePeriodically inspect fuse condition and terminal connections to minimize downtime during service events\u003c\/li\u003e \u003cli\u003eFollow applicable electrical codes and manufacturer guidelines for safe operation and replacement procedures\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor reliable, space-efficient protection and simple motor disconnect capability in demanding environments, the Westinghouse COP-321 delivers clear advantages. Add this compact fusible switch to your electrical distribution lineup and experience dedicated on\/off control with built-in overcurrent protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390426468514,"sku":"COP-321","price":882.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_45cd7edd-75ef-48db-aceb-51c951ee3f2d.png?v=1765370795","url":"https:\/\/www.ampstate.com\/products\/westinghouse-cop-321-30a-240v-fusible-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}