{"product_id":"schneider-electric-lk4du3cn-disconnect-switch","title":"Schneider Electric LK4DU3CN - 30A, 600V, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Schneider Electric LK4DU3CN, a purpose-built disconnect switch engineered for demanding industrial and commercial environments. With a 30 A rating and up to 600 V, this device is designed to provide decisive electrical isolation when it matters most—during maintenance, servicing, or any time a safe, reliable disconnection is required.\u003c\/p\u003e \u003cp\u003eDesigned to integrate seamlessly into control panels and equipment layouts, the LK4DU3CN supports proper lockout\/tagout procedures, helping protect personnel and reduce downtime caused by unexpected energization. Its robust construction is built for long-term durability in real-world conditions, delivering dependable performance under load without compromise.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise ratings for versatile use:\u003c\/strong\u003e 30 A at up to 600 V makes it suitable for motors, conveyors, HVAC units, pumps, and other control systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafe isolation and lockout\/tagout compatibility:\u003c\/strong\u003e Facilitates compliant maintenance practices and protects workers during servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable disconnection under load:\u003c\/strong\u003e Designed to safely interrupt power when equipment is energized, helping prevent arcing and equipment damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade durability:\u003c\/strong\u003e Built to endure the rigors of daily operation in manufacturing, facilities, and commercial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, practical installation:\u003c\/strong\u003e A streamlined form factor that fits standard switchgear and control panels, simplifying retrofits and new builds alike.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMotor control centers, machinery, and processing lines requiring routine maintenance shutoff\u003c\/li\u003e \u003cli\u003eService disconnects for electrical panels and equipment rooms\u003c\/li\u003e \u003cli\u003eHVAC, pump, and conveyor system isolation to support safe lockout\/tagout workflows\u003c\/li\u003e \u003cli\u003eNew installations or upgrades where a reliable, standards-aligned disconnect switch is needed\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets it apart\u003c\/h3\u003e\n\u003cp\u003eThe LK4DU3CN combines Schneider Electric’s engineering rigor with a targeted design for dependable, ready-to-use isolation. Rather than a generic switch, it’s a purpose-built solution that prioritizes safety, ease of use during lockouts, and consistent disconnection performance across demanding industrial environments.\u003c\/p\u003e \u003ch4\u003eSpecifications at a glance\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eAmperage rating: 30 A\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e \u003cli\u003eProduct type: Disconnect switch\u003c\/li\u003e \u003cli\u003eBrand: Schneider Electric\u003c\/li\u003e \u003cli\u003eModel: LK4DU3CN\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re updating an existing installation or designing a new system, the Schneider Electric LK4DU3CN delivers precise electrical isolation with lockout\/tagout readiness, ensuring safer, more reliable operation across your facility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383496265890,"sku":"LK4DU3CN","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schneider-electric-lk4du3cn-30a-600v-disconnect-switch-107.webp?v=1788799579","url":"https:\/\/www.ampstate.com\/products\/schneider-electric-lk4du3cn-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}