{"product_id":"siemens-20-amps-2-pole-circuit-breaker","title":"Siemens 20 amps 2-Pole Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens 20 amps 2-Pole Circuit Breaker—a compact, dependable safeguard for electrical systems. This plug-in breaker belongs to the Type QD family and is engineered to interrupt both hot conductors on 120\/240-volt circuits, delivering reliable protection when it matters most.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Plug-In\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Series:\u003c\/strong\u003e Type QD\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUL Listed:\u003c\/strong\u003e Yes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVolts:\u003c\/strong\u003e 120\/240\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand Name:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmps:\u003c\/strong\u003e 20\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging Type:\u003c\/strong\u003e Boxed\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWidth \/ Height \/ Depth:\u003c\/strong\u003e 1.5 in x 3 in x 3 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndoor or Outdoor:\u003c\/strong\u003e Indoor and Outdoor\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eChoosing a Type QD 2-Pole breaker from Siemens means you’re pairing your panel with a trusted, purpose-built component designed for quick, secure installation. The 20-amp rating is ideal for protecting branch circuits that run moderate loads, while the dual-pole design ensures both hot legs trip together, which is essential for safely interrupting 240V circuits and preventing dangerous imbalances.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or replacing a worn-out breaker in compatible Siemens panels.\u003c\/li\u003e \u003cli\u003eAdding a new 240V circuit for appliances or equipment that requires simultaneous disconnect on both legs.\u003c\/li\u003e \u003cli\u003eResidential or light commercial installations where reliable protection and quick plug-in replacement are priorities.\u003c\/li\u003e \u003cli\u003eOutdoor or indoor installations when used within the appropriate enclosure, thanks to its indoor\/outdoor rating.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility \u0026amp; installation tips\u003c\/h3\u003e\n\u003cp\u003eThis breaker is designed for Siemens panels that accept Type QD plug-in breakers. Before installation, confirm panel compatibility and follow standard safety practices: power down the main, verify there is no voltage, and handle the breaker with care during insertion into the bus stabs. The boxed packaging helps protect the unit during shipping and storage, ensuring it arrives ready for a clean, straightforward replacement or upgrade.\u003c\/p\u003e \u003ch3\u003eWho should consider it\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHomeowners performing panel upgrades or routine maintenance with Siemens equipment.\u003c\/li\u003e \u003cli\u003eElectricians and contractors seeking a reliable, code-compliant 20A, 2-pole solution for 120\/240V circuits.\u003c\/li\u003e \u003cli\u003eAnyone needing a compact, boxed, plug-in breaker that supports both indoor and outdoor installations when used with the proper enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52197909037330,"sku":"3008246","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/3008246_A.eps_High.jpg?v=1776205235","url":"https:\/\/nationalhardwaregroup.com\/products\/siemens-20-amps-2-pole-circuit-breaker","provider":"National Hardware Group","version":"1.0","type":"link"}