{"product_id":"square-d-q2m2100mt-circuit-breaker","title":"Square D | Q2M2100MT | Circuit Breaker | 100A | 2-Pole | 240V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eSquare D Q2M2100MT is a rugged, two-pole circuit breaker designed for reliability in demanding panels. With a 100A rating and 240V operation, this bolt-on device is built to protect feeders and large branch circuits while fitting precise replacement scenarios where specs must match exactly.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e Q2M2100MT\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cp\u003eDesigned for secure, durable mounting, the bolt-on configuration provides a robust mechanical connection ideal for panels that require a rigid, high-reliability install. The Q2M2100MT carries Square D’s reputation for dependable performance in both new installations and retrofit projects, delivering consistent trip characteristics when protection of 240V circuits is critical.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong maintenance:\u003e Replace aging or failed two-pole breakers in 240V circuits to restore protection without compromising panel integrity.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit:\u003c\/strong\u003e Upgrade existing wiring setups to 100A protection where a high-capacity feeder or subpanel requires solid, bolt-on support.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement:\u003c\/strong\u003e Use the exact part number Q2M2100MT to ensure compatibility with systems engineered for Square D bolt-on devices.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and compatibility tips\u003c\/h2\u003e\n\u003cp\u003eNote: Confirm fit and ratings before ordering. The part number is the best reference for compatibility. This breaker is intended for panels and assemblies designed to accept bolt-on two-pole devices; always verify that the panel’s bus connections and enclosure are approved for this mounting method before installation.\u003c\/p\u003e \u003ch2\u003eWhat makes it the right choice for you\u003c\/h2\u003e\n\u003cp\u003eFor electricians and facility managers prioritizing precise specification matching, the Q2M2100MT offers a straightforward path to restore or upgrade protection without sifting through generic substitutes. Its 100A, 2-pole, 240V profile is tailored for demanding circuits, ensuring reliable disconnection and clear protection boundaries when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426717847714,"sku":"Q2M2100MT","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\/square-d-q2m2100mt-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}