{"product_id":"siemens-hed43m015-circuit-breaker","title":"Siemens | HED43M015 | Circuit Breaker | 3-Pole | 480V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens HED43M015 Circuit Breaker — a purpose-built, 3-pole, 480V bolt-on protection solution designed for demanding industrial environments. This unit is tailored for maintenance, retrofit, and replacement tasks where exact specifications matter, ensuring your three-phase distribution stays reliable and safe.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 3-Pole for complete three-phase protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480V, ideal for standard industrial power distribution\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On design for fast, secure installation in compatible panels\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Intended for maintenance, retrofit, and replacement needs\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility reference:\u003c\/strong\u003e Part number is the best reference for compatibility; this unit is identified as HED43M015\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters in real-world use: in a busy electrical room, downtime is costly. The Siemens HED43M015 provides robust protection for three-phase circuits while simplifying replacements with its bolt-on mounting. This means quicker swaps during maintenance shuts and smoother retrofits when upgrading panel functionality, all while maintaining reliable overcurrent protection for your 480V distribution system.\u003c\/p\u003e \u003ch3\u003eIdeal for professionals and scenarios\u003c\/h3\u003e\n\u003cp\u003eThis breaker is a strong fit for plant engineers, maintenance technicians, and service contractors who need a precise, Siemens-compatible 3-pole, 480V bolt-on solution. If your panel requires a dedicated 3-pole device with straightforward installation and a clear compatibility reference, HED43M015 delivers.\u003c\/p\u003e \u003ch3\u003eImportant compatibility note\u003c\/h3\u003e\n\u003cp\u003eAlways confirm fit and ratings before ordering. The part number is the best reference for compatibility to ensure you receive the exact replacement for your panel or enclosure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426657259682,"sku":"HED43M015","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/siemens-hed43m015-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}