{"product_id":"siemens-3kl5030-1ab01-63a-690v-3-pole-switch","title":"Siemens 3KL5030-1AB01 - 63A, 690V, 3-Pole, Switch","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens 3KL5030-1AB01 is a robust 3-pole fusible switch engineered for dependable on\/off isolation and overcurrent protection in demanding industrial and commercial environments. With a 63A current rating and a 690V operating capability, this switch is built to handle the realities of modern electrical infrastructure while keeping critical systems safely online or quickly isolated for maintenance.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole three-phase isolation:\u003c\/strong\u003e Ensures simultaneous disconnection of all phases for safe maintenance and precise fault clearance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e63A, 690V rating:\u003c\/strong\u003e Designed to meet the needs of motor disconnects, panelboards, and branch circuits in high-voltage applications where reliability matters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, maintainable design:\u003c\/strong\u003e A space-efficient solution that simplifies servicing, fuse replacement, and routine checks without sacrificing performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated fusible protection:\u003c\/strong\u003e Provides reliable overcurrent protection while delivering a straightforward, centralized switching interface.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile installation:\u003c\/strong\u003e Ideal for motor control centers, equipment enclosures, and service panels where a dedicated disconnect is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn practice, this Siemens switch helps facilities engineers and electricians streamline safety and protection in essential systems. It reduces downtime by enabling rapid isolation during routine maintenance and fault scenarios, while maintaining orderly wiring and ease of future upgrades.\u003c\/p\u003e \u003ch3\u003eUse cases and practical applications\u003c\/h3\u003e\n\u003cp\u003e• Motor disconnects in pumps, fans, conveyors, and compressors within industrial or commercial facilities.\u003c\/p\u003e\n\u003cp\u003e• Panelboards requiring a dedicated, fusible disconnect to protect feeders and branch circuits.\u003c\/p\u003e\n\u003cp\u003e• Retrofit projects or new installations where a compact, maintainable disconnect is needed without expanding enclosure footprint.\u003c\/p\u003e \u003ch3\u003eInstallation and maintenance notes\u003c\/h3\u003e\n\u003cp\u003eDesigned for straightforward integration into existing electrical layouts. Ensure compatibility with your protection scheme and select appropriate fuse sizing for the application. Regular inspections should verify clean operation, secure wiring, and timely fuse replacement to protect downstream equipment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390365946018,"sku":"3KL5030-1AB01","price":1266.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-3kl5030-1ab01-63a-690v-3-pole-switch-538.webp?v=1788868115","url":"https:\/\/www.ampstate.com\/products\/siemens-3kl5030-1ab01-63a-690v-3-pole-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}