{"product_id":"siemens-hpd63b140-circuit-breaker","title":"Siemens | HPD63B140 | Circuit Breaker | 1400A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens HPD63B140 circuit breaker — a rugged, industrial-grade solution designed for demanding power systems that require precise, reliable overcurrent protection. With a 1400A rating, a 3-pole configuration, and a 600V operating capacity, this device is built to safeguard large 3-phase electrical installations while keeping downtime and risk to a minimum.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 1400A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e HPD63B140\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis breaker is ideal for maintenance, retrofit, and replacement projects where exact specifications matter. It’s designed to slot into systems that need a Siemens HPD63B140 equivalent, ensuring you don’t have to compromise on protection or performance during upgrades.\u003c\/p\u003e \u003ch3\u003eWho should consider this Siemens HPD63B140?\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance teams upgrading aging switchgear or panelboards that require precise HPD63B140 specifications.\u003c\/li\u003e \u003cli\u003eFacilities engineers planning retrofits to support higher load profiles on 3-phase 600V systems.\u003c\/li\u003e \u003cli\u003eOperations managers replacing failed or discontinued breakers with an exact, compatible Siemens part to minimize compatibility issues.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacement in industrial control panels where a 3-pole, 600V breaker is specified.\u003c\/li\u003e \u003cli\u003eRetrofit projects that require maintaining existing protection schemes without altering wiring or busbar layouts.\u003c\/li\u003e \u003cli\u003eMaintenance cycles in equipment rooms and manufacturing lines that rely on reliable, Siemens-branded overcurrent protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant compatibility notes:\u003c\/strong\u003e Always confirm fit and ratings before ordering. Use the HPD63B140 part number as the primary reference to ensure exact match with your equipment. Check the panel or switchgear documentation for mounting, bus connection, and any accessory requirements. If in doubt, compare the label specifications on your current device with the HPD63B140–ensuring the amperage, voltage, and pole configuration align perfectly with your system.\u003c\/p\u003e \u003cp\u003eChoosing this HPD63B140 breaker means opting for proven Siemens reliability in projects where exact specifications are non-negotiable. It’s a deliberate, precise choice for safeguarding large, multi-phase electrical distribution without surprises during installation or operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427483013282,"sku":"HPD63B140","price":76157.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hpd63b140-circuit-breaker-1400a-3-pole-600v-186.webp?v=1789729269","url":"https:\/\/www.ampstate.com\/products\/siemens-hpd63b140-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}