{"product_id":"square-d-hda260454-45a-2p-600v-circuit-breaker","title":"Square D HDA260454 45A 2P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D HDA260454 45A 2P 600V Circuit Breaker\u003c\/strong\u003e is engineered to deliver reliable circuit protection in panelboards, load centers, and electrical distribution systems. As an OEM-compatible unit, it serves as a precise replacement that keeps your electrical BOM aligned to the original part number.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart Number: HDA260454\u003c\/li\u003e \u003cli\u003eProduct Type: Circuit Breaker\u003c\/li\u003e \u003cli\u003eAmperage: 45 A\u003c\/li\u003e \u003cli\u003ePoles: 2\u003c\/li\u003e \u003cli\u003eVoltage: 600 V\u003c\/li\u003e \u003cli\u003eApplications: Panelboards, load centers, electrical distribution\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose the HDA260454? This 2-pole breaker provides robust protection for two hot legs in demanding environments, making it ideal for both replacement projects and new builds where BOM fidelity matters. Stocking this specific part ensures you can swap in the original, preventing compatibility mismatches and unnecessary downtime.\u003c\/p\u003e \u003cp\u003eCommon use scenarios include upgrading aging panels, maintaining critical infrastructure with reliable spare parts, and completing BOM alignment to exact Square D specifications. It’s available from AmpState, and if you’re unsure about fit or compatibility, \u003cstrong\u003emessage us\u003c\/strong\u003e and we’ll help confirm the right match for your panel or distribution setup.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDirect-fit replacement for Square D installations\u003c\/li\u003e \u003cli\u003eSupports 600V, 2-pole protection for simultaneous circuit control\u003c\/li\u003e \u003cli\u003eIdeal for maintenance stock to minimize downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413672579234,"sku":"HDA260454","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hda260454-45a-2p-600v-circuit-breaker-ampstate-breakers-366.webp?v=1789077536","url":"https:\/\/www.ampstate.com\/products\/square-d-hda260454-45a-2p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}