{"product_id":"1489-m1c150","title":"Allen-Bradley 1489-M1C150 - 15A, 277VAC, 1-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Allen-Bradley 1489-M1C150 — a dependable 15A, 277VAC, 1-Pole circuit breaker built to safeguard industrial power systems. Designed for panelboards, switchboards, and control panels, this unit delivers reliable overcurrent protection while maintaining safe, uninterrupted operation in demanding environments.\u003c\/p\u003e \u003cp\u003eThis compact, single-pole breaker is ideal when space is at a premium and precise protection is essential. It’s well-suited for distribution panels and motor control centers where a straightforward, robust protection device is required to guard critical circuits without introducing complexity.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 15 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 277 VAC\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\u003eWhere it shines in real-world use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePanelboards, switchboards, and control panels in industrial, commercial, and OEM settings that require reliable protection for 277 VAC circuits.\u003c\/li\u003e \u003cli\u003eFeeder and control-circuit protection in distribution panels and motor control centers, helping prevent damage from overcurrent events.\u003c\/li\u003e \u003cli\u003eCompact, space-efficient protection for equipment where a single-pole solution is the most practical choice.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the 1489-M1C150\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eTrusted Allen-Bradley construction and reliability in mission-critical electrical distributions.\u003c\/li\u003e \u003cli\u003eSimple, one-pole design that simplifies installation and reduces panel complexity without sacrificing safety.\u003c\/li\u003e \u003cli\u003eVersatile for both new installations and replacements in existing systems that operate at up to 277 VAC.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIncorporate this 1489-M1C150 circuit breaker into your next project to ensure dependable overcurrent protection, smooth operation, and lasting performance in panels, boards, and centers that power modern industrial and commercial equipment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Default","offer_id":46390969073826,"sku":"1489-M1C150","price":152.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_34cd39d0-4d2b-4a66-9546-6beefe691df0.png?v=1765381289","url":"https:\/\/www.ampstate.com\/products\/1489-m1c150","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}