{"product_id":"siemens-hlmxd63b600l-circuit-breaker","title":"Siemens | HLMXD63B600L | Circuit Breaker | 600A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens HLMXD63B600L Circuit Breaker — a precise 600A, 3-pole device designed for demanding electrical systems. This unit is purpose-built for maintenance, retrofit, and replacement projects where exact specs matter and seamless compatibility is non-negotiable.\u003c\/p\u003e \u003cp\u003eKey specs at a glance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 600 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole (three-phase)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HLMXD63B600L — the best reference for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this Siemens circuit breaker stands out\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eExact-fit compatibility for panels and distribution systems that require a 600 A, 3-pole, 600 V protective device. The HLMXD63B600L is engineered to meet the precise protection needs of industrial and commercial electrical infrastructures.\u003c\/li\u003e \u003cli\u003eIdeal for maintenance, retrofit, and replacement tasks. Selecting the correct part number ensures smooth integration and reliable protection without surprises.\u003c\/li\u003e \u003cli\u003eClear compatibility guidance: always confirm fit and ratings before ordering. Relying on the part number minimizes guesswork and reduces the risk of returns.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUse cases and real-world applications\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial power distribution panels that require a 3-phase, 600 V breaker to safeguard motors, drives, and feeders.\u003c\/li\u003e \u003cli\u003eRetrofit projects where existing equipment specifies the HLMXD63B600L family, ensuring consistent protective characteristics across the system.\u003c\/li\u003e \u003cli\u003eMaintenance and service replacements in facilities that demand standardized, compliant circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for installation and safety\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore purchasing, verify that your panel or switchgear is rated for 600 V and that the bus configuration matches a 3-pole breaker. The HLMXD63B600L is specified for 3-pole operation at 600 V.\u003c\/li\u003e \u003cli\u003eKeep a spare HLMXD63B600L on hand for planned maintenance to minimize downtime.\u003c\/li\u003e \u003cli\u003eStore in a clean, dry environment to preserve performance characteristics until installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith Siemens, you’re choosing a circuit protection solution built for reliability and consistency across industrial applications. If your project requires a robust, 600 A, 3-pole, 600 V breaker, the HLMXD63B600L is designed to deliver predictable protection and straightforward integration.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427075149986,"sku":"HLMXD63B600L","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hlmxd63b600l-circuit-breaker-600a-3-pole-600v-178.webp?v=1789668624","url":"https:\/\/www.ampstate.com\/products\/siemens-hlmxd63b600l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}