{"product_id":"square-d-h322n-disconnect-switch-8","title":"Square D H322N - 60A, 240V, 3-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D H322N 60A, 240V, 3-Pole Fused Disconnect Switch delivers reliable electrical isolation for demanding industrial and commercial environments. Engineered for safe lockout\/tagout procedures and dependable disconnection under load, this compact switch is built to endure daily operation and long-term durability.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e provides complete circuit isolation for 240V systems, enhancing safety during maintenance and service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e60A amperage rating\u003c\/strong\u003e suited for controlling moderate to heavy electrical loads with confidence.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFused disconnect\u003c\/strong\u003e combines isolation with overcurrent protection, helping protect equipment and conductors from faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA 1 enclosure\u003c\/strong\u003e offers indoor protection with a simple, rugged enclosure ideal for controlled indoor environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/tagout readiness\u003c\/strong\u003e supports compliant maintenance practices and personnel safety during servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand reliability\u003c\/strong\u003e with Square D engineering, designed for consistent performance in challenging settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial equipment rooms, manufacturing lines, and assembly floors requiring reliable isolation and protection.\u003c\/li\u003e \u003cli\u003eCommercial HVAC systems, pumps, conveyors, and motor-driven loads where a clear, safe disconnect is essential.\u003c\/li\u003e \u003cli\u003eControl panels and electrical cabinets that demand straightforward maintenance without compromising safety.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eIn environments where downtime is costly and safety is paramount, the H322N provides a decisive, dependable disconnection under load. The fused design minimizes arc exposure and protects downstream devices, while the three-pole configuration ensures a complete disconnect of all conductors. Its robust indoor enclosure stands up to daily use, and its compatibility with lockout\/tagout protocols simplifies compliance and personnel protection.\u003c\/p\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongamperage rating:\u003e 60A\u003c\/strongamperage\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongvoltage rating:\u003e 240V\u003c\/strongvoltage\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e NEMA 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Fused Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand\/model:\u003c\/strong\u003e Square D H322N\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation \u0026amp; practical tips\u003c\/h3\u003e\n\u003cp\u003ePlan for indoor installation in clean, dry electrical rooms or panels where a robust isolation device is required. Ensure compliant lockout\/tagout procedures are in place, and select fuse elements appropriate for the specific load current and fault conditions. Use the H322N as part of a broader safety strategy that includes proper labeling, clear maintenance intervals, and routine verification of disconnect status to minimize risk and maximize uptime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383767879842,"sku":"H322N","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-h322n-60a-240v-3-pole-fused-disconnect-switch-198.webp?v=1788830949","url":"https:\/\/www.ampstate.com\/products\/square-d-h322n-disconnect-switch-8","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}