{"product_id":"square-d-mh26600ac","title":"Square D MH26600AC 26600A 2-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eElevate your electrical protection with the Square D MH26600AC 26600A 2-Pole 600 V Circuit Breaker. Built for reliability in demanding environments, this two-pole device interrupts power quickly to both hot legs when a fault is detected, helping prevent equipment damage and enabling safe shutdowns.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MH26600AC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 26600 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this 2-Pole design matters\u003c\/h2\u003e\n\u003cp\u003eWith two poles, the breaker disconnects both live lines simultaneously, ensuring a safe, predictable interruption that protects conductors and connected equipment. This is essential for circuits feeding motors, transformers, and heavy loads where single-pole protection is insufficient.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eFeeder protection for large electrical panels in industrial settings\u003c\/li\u003e \u003cli\u003eMotor control circuits and high-current loads\u003c\/li\u003e \u003cli\u003eRobust protection for commercial installations operating at 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat sets Square D MH26600AC apart\u003c\/h2\u003e\n\u003cp\u003eAs a Square D component, this breaker benefits from consistent trip characteristics, rugged construction, and compatibility with Square D panels and accessories. The MH series is designed to endure frequent switching, delivering reliable fault interruption to minimize downtime.\u003c\/p\u003e \u003ch2\u003eInstallation and care tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eEnsure correct panel compatibility before installation.\u003c\/li\u003e \u003cli\u003eDuring routine maintenance, inspect for signs of damage or wear; replace if the device trips frequently or shows physical damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423099211938,"sku":"MH26600AC","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-mh26600ac","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}