{"product_id":"square-d-hda36125slyp","title":"Square D HDA36125SLYP 125A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D HDA36125SLYP is a dependable three-pole circuit breaker designed to protect 3-phase electrical systems up to 600 volts. With a 125 A rating, this device provides solid overcurrent protection for feeders and connected equipment in commercial and light industrial environments, helping to minimize downtime and electrical faults.\u003c\/p\u003e \u003cp\u003ePart Number HDA36125SLYP embodies Square D’s commitment to reliable, consistent performance in demanding panelboards and enclosures. This 125A, 3-pole breaker is crafted for compatibility with standard Square D installations, making replacements and upgrades straightforward for existing systems that rely on three-phase protection at up to 600 V.\u003c\/p\u003e \u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection for 3-phase systems:\u003c\/strong\u003e Safely interrupts fault currents across all three phases in 600V networks, guarding motors, drives, and heavy loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e125 A rated performance:\u003c\/strong\u003e Suited for feeders and branch circuits that require reliable protection without unnecessary trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-leaning durability:\u003c\/strong\u003e Built to endure frequent operation in distributed electrical panels, switchgear, and panelboards common in commercial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeamless Square D compatibility:\u003c\/strong\u003e Engineered to align with Square D panel layouts and mounting standards, enabling straightforward installations and replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal Use Cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFeeder protection for 3-phase equipment such as pumps, conveyors, and HVAC systems in commercial facilities.\u003c\/li\u003e \u003cli\u003eProtection for main or branch circuits in data centers, manufacturing floors, and large warehouses where reliable 3-phase interruption is essential.\u003c\/li\u003e \u003cli\u003eReplacement or upgrade in existing Square D electrical systems to restore dependable, coordinated circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat Sets It Apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConsolidated 3-phase protection in a single device, simplifying wiring and improving coordination across three conductors.\u003c\/li\u003e \u003cli\u003eConsistent trip characteristics and mounting compatibility within the HDA family, reducing stocking complexity for maintenance teams.\u003c\/li\u003e \u003cli\u003eDesigned to perform reliably in environments where 600 V systems are commonplace, providing clear protection margins for connected equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCare and Installation Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConfirm compatibility with your Square D panelboard or enclosure before installation.\u003c\/li\u003e \u003cli\u003eEnsure system voltage aligns with the 600 V rating of the breaker to prevent misoperation.\u003c\/li\u003e \u003cli\u003ePeriodically inspect connections and mounting to maintain optimal performance and minimize heat buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423345135778,"sku":"HDA36125SLYP","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hda36125slyp-125a-3-pole-600-v-circuit-breaker-407.webp?v=1789299297","url":"https:\/\/www.ampstate.com\/products\/square-d-hda36125slyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}