{"product_id":"mhab-120","title":"Square D MHAB-120 - 20A, 2-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D MHAB-120 20A 2-Pole Circuit Breaker — a dependable, purpose-built protection device designed for busy electrical environments. This 2-Pole breaker delivers reliable overcurrent protection in panelboards, switchboards, and control panels, enabling safer operation across industrial, commercial, and OEM applications.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 20 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this MHAB-120 stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eTwo-pole configuration provides streamlined protection for multi-line circuits and simplifies integration into existing panels and control cabinets.\u003c\/li\u003e \u003cli\u003eEngineered for dependable performance in environments where consistent protection and safe operation are non-negotiable.\u003c\/li\u003e \u003cli\u003eA practical, standard-choice solution for distributing power safely in industrial facilities, commercial spaces, and OEM equipment builds.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eNew installations in panelboards, switchboards, and motor control centers requiring robust 20A protection.\u003c\/li\u003e \u003cli\u003ePanel upgrades or retrofits in manufacturing floors, warehouses, and processing lines where space-efficient, reliable breakers are needed.\u003c\/li\u003e \u003cli\u003eOEM applications where a compact, durable two-pole breaker complements existing electrical architectures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat problems it solves\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePrevents damage from overloads and short circuits, helping to reduce downtime and maintenance costs.\u003c\/li\u003e \u003cli\u003eProvides clear, centralized protection for dual-line circuits, improving safety and reliability across distribution panels.\u003c\/li\u003e \u003cli\u003eOffers a straightforward, standard component that integrates with common electrical layouts and control schemes.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for optimum results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify that the MHAB-120’s 20A rating matches the load requirements of the circuit and upstream protection to ensure coordinated protection.\u003c\/li\u003e \u003cli\u003ePlan replacements or upgrades around compatible panel types (panelboards, switchboards, and control panels) to maintain consistent protection across the system.\u003c\/li\u003e \u003cli\u003eStore and handle breakers in their original packaging to prevent damage before installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Square D MHAB-120 20A, 2-Pole Circuit Breaker is a reliable choice for professionals who prioritize safety, consistency, and straightforward maintenance in demanding electrical environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default","offer_id":46390806806690,"sku":"MHAB-120","price":156.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_148d788a-65e0-48ed-8c3c-0c2a2d38e1c6.png?v=1765380308","url":"https:\/\/www.ampstate.com\/products\/mhab-120","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}