{"product_id":"siemens-hem3m007-circuit-breaker","title":"Siemens | HEM3M007 | Circuit Breaker | 3-Pole | 480V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens HEM3M007 Circuit Breaker — a 3-pole, 480V bolt-on solution engineered for reliable protection in demanding electrical environments. Ideal for maintenance, retrofit, and replacement projects where precise compatibility matters.\u003c\/p\u003e \u003cp\u003eKey benefits and features:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection\u003c\/strong\u003e supports multi-line circuits and provides coordinated protection across connected feeders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e480V operation\u003c\/strong\u003e designed for industrial distribution and machinery applications that run on standard 480-volt systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-on mounting\u003c\/strong\u003e delivers secure, code-compliant installation with fast service during upgrades or repairs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact reference for compatibility\u003c\/strong\u003e part number HEM3M007 serves as the best fit-check reference when sourcing replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile use cases\u003c\/strong\u003e maintenance, retrofit, and replacement to keep panels running with minimal downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow this breaker helps you in real scenarios:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrading an aging panel in a plant or facility where 480V distribution is standard—swap in HEM3M007 to restore protective function without reconfiguring wiring.\u003c\/li\u003e \u003cli\u003eRetrofit projects where system upgrades require matching trip curves and pole configuration to existing feeders.\u003c\/li\u003e \u003cli\u003eMaintenance cycles that demand quick, secure installations with durable bolt-on connections, reducing commissioning time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInstallation and compatibility tips:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering. The HEM3M007 is presented as the best compatibility reference for this configuration.\u003c\/li\u003e \u003cli\u003eEnsure your enclosure and bus bar arrangement support bolt-on breakers of this size and pole count.\u003c\/li\u003e \u003cli\u003eVerify that the panel, switchgear, or distribution board is rated for 480V and that the trip setting aligns with your protection plan.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider this Siemens breaker? Electrical maintenance teams, OEMs building or upgrading 480V distribution, and facilities managers seeking reliable, long-term protection for motors, feeders, and control circuits. With Siemens engineering behind it, this HEM3M007 breaker provides a dependable upgrade path that aligns with existing 3-pole, 480V systems while simplifying sourcing through a single, precise part reference.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426790396066,"sku":"HEM3M007","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hem3m007-circuit-breaker-3-pole-480v-bolt-492.webp?v=1789622318","url":"https:\/\/www.ampstate.com\/products\/siemens-hem3m007-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}