{"product_id":"siemens-hed63b125","title":"Siemens HED63B125 125A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens HED63B125 125A 3-Pole 600 V Circuit Breaker — a purpose-built protector for three‑phase electrical systems that demand reliability, clarity, and swift fault isolation. This Siemens breaker is engineered to handle demanding industrial panels and commercial setups where consistent performance matters, keeping equipment safe and downtime to a minimum.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating\u003c\/strong\u003e: 125 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: HED63B125\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Siemens\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for three‑phase power environments, the HED63B125 provides dependable overcurrent protection for feeders and motor circuits. Its 125 A capacity makes it a strong choice for protecting equipment such as pumps, conveyors, fans, and other three‑phase loads in industrial facilities or larger commercial installations. With a 600 V rating, it is suitable for a wide range of distribution and control panels, helping you safely manage higher voltage applications while preserving system integrity.\u003c\/p\u003e \u003ch3\u003eWhy choosing the Siemens HED63B125 matters\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong-specific protection for three systems\u003e: Targeted protection for all three phases, reducing the risk of unbalanced faults that can damage equipment.\u003c\/strong-specific\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear identification and traceability\u003c\/strong\u003e: Part number HED63B125 makes ordering, stocking, and cross‑referencing straightforward for maintenance teams.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, trusted brand\u003c\/strong\u003e: Siemens is known for robust electrical protection devices that integrate smoothly with compatible panels and gear.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and practical scenarios\u003c\/h3\u003e\n\u003cp\u003eIdeal for installation in three‑phase distribution panels, motor control centers, and electrical rooms where robust protection at the 125 A level is required. Consider the HED63B125 when upgrading feeders to improve protection coordination for mid‑sized motors, chillers, or HVAC equipment, or when consolidating protection for a multi‑branch three‑phase circuit array in a single enclosure.\u003c\/p\u003e \u003ch3\u003eHow it fits into your setup\u003c\/h3\u003e\n\u003cp\u003eThis Siemens circuit breaker is designed to integrate with compatible Siemens panels and other enclosures that support three‑pole devices. When selecting a protective device for a three‑phase, 600 V circuit, the HED63B125 offers a reliable, straightforward path to meet system protection requirements without compromising on accessibility or serviceability during maintenance checks.\u003c\/p\u003e \u003cp\u003eInvesting in the Siemens HED63B125 125A 3-Pole 600 V Circuit Breaker means choosing a dependable safeguard for your three‑phase power distribution — delivering clear protection, easy identification, and the confidence to keep critical equipment running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423132242082,"sku":"HED63B125","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/siemens-hed63b125","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}