{"product_id":"siemens-he3b010l-circuit-breaker","title":"Siemens | HE3B010L | Circuit Breaker | 10A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens HE3B010L—a purpose-built 3-pole circuit breaker engineered for demanding 480V three-phase electrical systems. With a precise 10A rating, this unit delivers reliable protection for motors, drives, and feeders, helping you prevent nuisance trips and protect critical equipment in industrial environments.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this breaker stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e provides synchronized protection across all three phases, essential for balanced operation of motors and 3‑phase equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e480V system compatibility\u003c\/strong\u003e aligns with common industrial power distribution, enabling seamless integration into existing wiring schemes and control panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit and reference\u003c\/strong\u003e—part number HE3B010L is the best reference for compatibility, simplifying ordering and replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement ready\u003c\/strong\u003e—designed for upgrading legacy panels or swapping out failed units with a like-for-like Siemens component.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear, conservatively rated protection\u003c\/strong\u003e with a 10A nominal rating ensures reliable disconnection at fault current levels while guarding valuable equipment from overcurrent conditions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance shutdowns where a like-for-like Siemens replacement is required to maintain panel labeling and trip characteristics.\u003c\/li\u003e \u003cli\u003eRetrofits of older 3-phase systems upgrading to 480V distribution while preserving existing protection schemes.\u003c\/li\u003e \u003cli\u003eNew installations in facilities with motors, conveyors, pumps, and drives that operate on 480V three-phase power.\u003c\/li\u003e \u003cli\u003eReplacement in control panels or switchgear that specify Siemens HE3B010L for compatibility and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical guidance for procurement and installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering—the HE3B010L is the most reliable reference for compatibility in Siemens-based applications.\u003c\/li\u003e \u003cli\u003eKeep to the 10A, 3-pole, 480V specification to ensure proper protection and minimize unintended trips in load-bearing circuits.\u003c\/li\u003e \u003cli\u003eDocument the part number when ordering spares to streamline future replacements and maintenance cycles.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 10A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 480V\u003c\/li\u003e \u003cli\u003ePart number: HE3B010L\u003c\/li\u003e \u003cli\u003eBrand: Siemens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427176861858,"sku":"HE3B010L","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-he3b010l-circuit-breaker-10a-3-pole-480v-680.webp?v=1789678281","url":"https:\/\/www.ampstate.com\/products\/siemens-he3b010l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}