{"product_id":"siemens-q2020nc-20-amp-2-pole-circuit-breaker","title":"Siemens Q2020NC 20A\/20A 20 Amp 2 Pole Non-Current-Limiting Plug-In Circuit Breaker","description":"\u003ch2\u003eSiemens Q2020NC 20 Amp 2 Pole Non-Current-Limiting Plug-In Circuit Breaker\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSiemens Q2020NC\u003c\/strong\u003e is a 20-amp, 2-pole non-current-limiting plug-in circuit breaker built for use in Siemens QP-style load centers and compatible panels. The \"NC\" designation indicates this is a \u003cstrong\u003enon-current-limiting\u003c\/strong\u003e breaker, making it the correct replacement choice for panels that do not require current-limiting protection. It delivers dependable thermal-magnetic overcurrent protection for 240V branch circuits in residential and light commercial applications.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20 Amp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2 Pole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 120\/240V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupt Rating:\u003c\/strong\u003e 10,000 AIC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Plug-In (QP Series) — Non-Current-Limiting (NC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Panels:\u003c\/strong\u003e Siemens QP-style load centers; also fits Murray and certain ITE panels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e UL Listed, CSA Certified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Type:\u003c\/strong\u003e Thermal-magnetic\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e240V branch circuits in residential panels\u003c\/li\u003e\n\u003cli\u003eSmall electric heating units\u003c\/li\u003e\n\u003cli\u003eSump pumps and well pumps\u003c\/li\u003e\n\u003cli\u003eGarage sub-panels and workshop circuits\u003c\/li\u003e\n\u003cli\u003eGeneral 240V appliance circuits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy the \"NC\" Designation Matters\u003c\/h3\u003e\u003cp\u003eWhen replacing a circuit breaker, matching the correct type is critical for both safety and code compliance. The Q2020NC is specifically designed for installations where a non-current-limiting breaker is required. Using the wrong type can result in a failed inspection or unsafe installation. If you're unsure which type your panel requires, consult a licensed electrician or refer to your panel's documentation.\u003c\/p\u003e\u003ch3\u003eSiemens QP Series Reliability\u003c\/h3\u003e\u003cp\u003eSiemens QP breakers are among the most widely installed circuit breakers in North America. Known for their consistent trip accuracy and long service life, they are a trusted choice for electricians and homeowners alike. The plug-in design allows for straightforward installation in compatible load centers.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNote: Installation must be performed by a licensed electrician in compliance with the Canadian Electrical Code (CEC) and applicable local regulations. Always verify panel compatibility and breaker type requirements before installation.\u003c\/em\u003e\u003c\/p\u003e","brand":"Classic Breakers","offers":[{"title":"Default Title","offer_id":45490361794697,"sku":"Q2020NC","price":25.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/9246\/3241\/files\/Q2020NC.jpg?v=1775599247","url":"https:\/\/classictrading.ca\/products\/siemens-q2020nc-20-amp-2-pole-circuit-breaker","provider":"Classic Breakers","version":"1.0","type":"link"}