{"product_id":"murray-mp2100-100a-2p-240v-circuit-breaker","title":"Murray MP2100 100A 2P 240V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Murray MP2100 100A 2P 240V Circuit Breaker from AmpState is built for everyday electrical work, delivering dependable circuit protection in panelboards, load centers, and electrical distribution setups. With a 2-pole design for 240V circuits and a robust 100-amp rating, this MP2100 breaker is designed to keep essential circuits protected in a wide range of applications—from residential service panels to commercial distribution networks.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Murray\u003c\/li\u003e \u003cli\u003eModel\/Part Number: MP2100\u003c\/li\u003e \u003cli\u003eAmperage: 100 A\u003c\/li\u003e\n\u003cli\u003ePoles: 2\u003c\/li\u003e\n\u003cli\u003eVoltage: 240V\u003c\/li\u003e\n\u003cli\u003eApplication: Circuit protection for panelboards, load centers, and electrical distribution\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this MP2100 stands out for retrofit and maintenance\u003c\/h3\u003e\n\u003cp\u003eWhen your project relies on a consistent part number for scheduled maintenance or retrofit work, the MP2100 delivers a reliable, predictable fit. Its standardized 2-pole, 240V 100A configuration means you won’t have to guess whether a replacement will align with existing bus stabs, mounting footprint, or electrical characteristics. This reduces downtime, simplifies ordering, and ensures continued protection without surprises in the field.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects in aging panelboards where keeping the same MP-series part number minimizes compatibility risk.\u003c\/li\u003e \u003cli\u003eMaintenance planning for commercial distribution centers that rely on consistent 100A 240V protection for feeders and branch circuits.\u003c\/li\u003e \u003cli\u003eNew installations in setups that require a sturdy 2-pole 240V solution with straightforward sourcing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and support\u003c\/h3\u003e\n\u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/p\u003e \u003ch3\u003eInstallation tips and considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that your panelboard or load center is designed to accept Murray MP-series breakers and 2-pole 240V configurations.\u003c\/li\u003e \u003cli\u003eKeep a spare MP2100 on hand for planned maintenance to minimize service interruptions.\u003c\/li\u003e \u003cli\u003eStore replacement breakers in a dry, temperature-controlled environment to preserve performance and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAvailable from AmpState, the Murray MP2100 100A 2P 240V Circuit Breaker is a practical, dependable choice for professionals who value precise compatibility, straightforward maintenance, and reliable electrical protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410853449890,"sku":"MP2100","price":217.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/murray-mp2100-100a-2p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}