{"product_id":"m9u21120","title":"Schneider Electric M9U21120 - 20A, 1-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Schneider Electric M9U21120—a precise 20A, 1-Pole circuit breaker crafted for dependable overcurrent protection across demanding electrical environments. Its compact, single-pole design slots into panelboards, switchboards, and control panels with ease, helping you protect individual circuits without crowding the enclosure.\u003c\/p\u003e \u003cp\u003eEngineered for serious use in industrial, commercial, and OEM applications, this breaker delivers reliable performance where safe operation and continuity matter most. It’s a straightforward solution to safeguard wiring, motors, and downstream equipment from overloads, reducing downtime and extending the life of your distribution panels and motor control centers.\u003c\/p\u003e \u003ch3\u003eWhy the M9U21120 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSimple, flexible 1-Pole configuration\u003c\/strong\u003e fits tightly in crowded panels while providing robust branch-circuit protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e20A current rating\u003c\/strong\u003e aligns with common circuits in industrial and commercial settings, offering precise protection without nuisance tripping.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade reliability\u003c\/strong\u003e from Schneider Electric, designed for continuous operation in demanding environments and OEM equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for distribution panels and motor control centers\u003c\/strong\u003e where safe, controlled shutdown and overcurrent protection are critical.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStraightforward integration\u003c\/strong\u003e supports streamlined installation and maintenance in existing electrical infrastructures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 20A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eNew installations and panel upgrades in factories, warehouses, and commercial facilities where space is at a premium and reliable protection is essential.\u003c\/li\u003e \u003cli\u003eOEM equipment where a compact, dependable break in the power feed helps safeguard critical components without overfilling control panels.\u003c\/li\u003e \u003cli\u003eDistribution panels and motor control centers that require predictable performance and straightforward maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the Schneider Electric M9U21120 means investing in a trusted, purpose-built solution for overcurrent protection at the component level. It pairs with standard electrical architectures to deliver safe operation, predictable trips, and long-term reliability, helping you maintain uptime and protect assets across industrial and commercial applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"Default","offer_id":46391119085730,"sku":"M9U21120","price":294.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_dc919af6-e77e-46ff-aa62-abee3ab27df3.png?v=1765382126","url":"https:\/\/www.ampstate.com\/products\/m9u21120","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}