{"product_id":"qchw2020","title":"Westinghouse QCHW2020 - 20A, 2-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse \u003cstrong\u003eQCHW2020\u003c\/strong\u003e, a \u003cstrong\u003e20A, 2-Pole\u003c\/strong\u003e circuit breaker engineered for reliable overcurrent protection in demanding electrical systems. Designed for panelboards, switchboards, and control panels, this breaker delivers dependable safety and easy integration in a wide range of installations.\u003c\/p\u003e \u003ch3\u003eCore specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: \u003cstrong\u003e20A\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003ePoles: \u003cstrong\u003e2-Pole\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eBreaker type: \u003cstrong\u003eCircuit Breaker\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy a 2-Pole design matters\u003c\/h3\u003e\n\u003cp\u003eThe two-pole configuration ensures both hot conductors are disconnected when the device trips. This provides enhanced safety, simplifies wiring layouts, and is ideal for circuits that require a tied disconnect—common in distribution panels and motor control centers.\u003c\/p\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities needing robust protection for panelboards, switchboards, and motor control centers\u003c\/li\u003e \u003cli\u003eCommercial installations that require reliable protection for feeders and controlled equipment\u003c\/li\u003e \u003cli\u003eOEM equipment enclosures requiring a trusted, easy-to-integrate 20A protection device\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtects circuits from overcurrent conditions, helping prevent insulation damage and equipment failure\u003c\/li\u003e \u003cli\u003eSpeeds fault isolation by tripping and disconnecting both conductors simultaneously\u003c\/li\u003e \u003cli\u003eSupports safe operation in environments where dependable protection is critical for distribution panels\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and best practices\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eInstall in panelboards, switchboards, or control panels that support 2-pole protection for 20A circuits\u003c\/li\u003e \u003cli\u003ePair with appropriate wiring and clear enclosure labeling to meet safety and electrical code requirements\u003c\/li\u003e \u003cli\u003eIf a trip occurs, investigate the fault before restoring power to ensure long-term reliability\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re stocking maintenance stock, upgrading a distribution panel, or equipping new machinery, the Westinghouse QCHW2020 20A 2-Pole Circuit Breaker offers precise protection, straightforward installation, and broad applicability across industrial, commercial, and OEM contexts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default","offer_id":46390943908002,"sku":"QCHW2020","price":157.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_949b6327-8e20-4ef9-9495-aef44f1fc37a.png?v=1765380889","url":"https:\/\/www.ampstate.com\/products\/qchw2020","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}