{"title":"Tandem Circuit Breakers","description":"\u003cp\u003eTandem breakers, also called twin or duplex breakers, fit two circuits into a single panel space. Use them only in a panel whose label allows tandem breakers in that position.\u003c\/p\u003e\u003cp\u003eWe carry tandem breakers from Square D, Siemens, Eaton \/ Cutler-Hammer, and GE, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTwin and duplex plug-in breakers\u003c\/li\u003e\n\u003cli\u003eTandem breakers for residential load centers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFilter by brand, amperage, or poles to find the breaker that matches your panel.\u003c\/p\u003e","products":[{"product_id":"challenger-a1515-tandem-circuit-breaker","title":"Eaton \/ Challenger A1515 - 15\/15A Tandem Miniature Circuit Breaker","description":"Built to maximize capacity in older residential systems, the Eaton A1515 tandem breaker provides two 15A circuits within a single one-inch space. This non-CTL plug-on breaker is engineered for legacy Challenger and Type BR load centers. Lacking a rejection clip, it fits into older panels and serves as an exact cross-reference for the modern BR1515. Delivering 10 kAIC at 120VAC, this thermal-magnetic unit is HACR and SWD rated for versatile home applications.","brand":"Eaton \/ Challenger","offers":[{"title":"New","offer_id":45354031317305,"sku":"A1515","price":10.78,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":50726364119353,"sku":"A1515-R","price":7.37,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD1515-Tandem-Miniature-Circuit-Breaker_Eaton_11_20263050-d7cb-43f9-aaf9-f456b4b72f4c.jpg?v=1776278928"},{"product_id":"square-d-qo1515-tandem-circuit-breaker","title":"Square D QO1515 - 15\/15A Tandem Miniature Circuit Breaker","description":"Maximizing available capacity, this tandem configuration provides two independent 15A circuits within a single 3\/4-inch footprint. It serves as an ideal solution for adding new branch circuits when physical panel space is limited. Designed for Square D QO load centers, the plug-on module installs into slots approved for tandem use. The unit features standard box lug terminals accepting 14-8 AWG wiring. Built-in Visi-Trip technology provides clear visual indication during a fault.","brand":"Square D","offers":[{"title":"New","offer_id":45355077206329,"sku":"QO1515","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/QO1515-Tandem-Miniature-Circuit-Breaker_SquareD_1.jpg?v=1776972439"},{"product_id":"square-d-qo1520-tandem-circuit-breaker","title":"Square D QO1520 - 15\/20A Tandem Miniature Circuit Breaker","description":"Serving as a specialized replacement component, this non-CTL module lacks the standard rejection clip found on modern tandems. It provides one 15-amp and one 20-amp circuit within a single 3\/4-inch footprint, allowing older systems to expand their circuit count. This unit is specifically intended for older Square D QO load centers manufactured before current circuit-limiting standards. Featuring proven thermal-magnetic trip technology, the device includes the Visi-Trip indicator.","brand":"Square D","offers":[{"title":"New","offer_id":45355078713657,"sku":"QO1520","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/QO1520-Tandem-Miniature-Circuit-Breaker_SquareD_1.jpg?v=1776972573"},{"product_id":"square-d-qot1515-tandem-circuit-breaker","title":"Square D QOT1515 - 15\/15A Tandem Miniature Circuit Breaker","description":"The QOT1515 is a space-saving tandem miniature circuit breaker that provides two 15-amp circuits within a single 3\/4-inch pole space. Built for residential applications, it allows homeowners and electricians to expand circuit capacity without upgrading the entire panel. It installs into Square D QO Class CTL load centers and features a plug-on mounting style with a rejection hook. The unit includes the exclusive Visi-Trip indicator, making it easy to spot a tripped breaker instantly.","brand":"Square D","offers":[{"title":"New","offer_id":45355147886905,"sku":"QOT1515","price":24.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/QOT1515-Tandem-Circuit-Breaker_SquareD_1.jpg?v=1770741383"},{"product_id":"square-d-qot1520-tandem-circuit-breaker","title":"Square D QOT1520 - 15\/20A Tandem Miniature Circuit Breaker","description":"Engineered to maximize available panel space, this tandem miniature circuit breaker delivers both a 15-amp and a 20-amp circuit from a single pole position. It is specifically designed for use in Square D QO Class CTL load centers that accept tandem breakers. The plug-on design ensures a secure connection to the bus bar, while the built-in Visi-Trip red indicator provides clear visual confirmation when a fault occurs. Rated for 10kA interrupting capacity at 120\/240VAC.","brand":"Square D","offers":[{"title":"New","offer_id":45355149590841,"sku":"QOT1520","price":25.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/QOT1520-Tandem-Circuit-Breaker_SquareD_1.jpg?v=1770741412"},{"product_id":"square-d-qot2020-tandem-circuit-breaker","title":"Square D QOT2020 - 20\/20A Tandem Miniature Circuit Breaker","description":"Part of the QO family, this tandem breaker provides two independent 20-amp circuits while only occupying one standard 3\/4-inch slot. It is an ideal solution for adding capacity to full residential panels without the need for a costly subpanel upgrade. The breaker mounts into Square D QO Class CTL load centers and utilizes a rejection clip to ensure proper placement. It features thermal-magnetic trip technology and the signature Visi-Trip red flag for rapid fault identification.","brand":"Square D","offers":[{"title":"New","offer_id":45355150246201,"sku":"QOT2020","price":19.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/QOT2020-Tandem-Circuit-Breaker_SquareD_1.jpg?v=1770741464"},{"product_id":"zinsco-rc38-15-r","title":"ABB \/ Thomas \u0026 Betts RC38-15 - 15A 2 Pole Miniature Circuit Breaker","description":"Part of the Q-Line family, this 15A, 2-pole miniature circuit breaker delivers essential thermal-magnetic protection for residential 120\/240V circuits. The thin-series design measures just 0.75 inches wide. Designed for legacy infrastructure, it installs into Zinsco and Sylvania load centers. This unit serves as an exact replacement for the obsolete Q215, allowing electricians to safely service older panels. Featuring a 10 kAIC rating, it includes a common trip function.","brand":"ABB \/ Thomas \u0026 Betts","offers":[{"title":"Re-Certified","offer_id":45357738033465,"sku":"RC38-15-R","price":37.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/rc38-15_abed496d-fc4b-4ff2-b9f6-aa6f89282e97.jpg?v=1686743222"},{"product_id":"zinsco-rc38-1520-r","title":"Zinsco RC38-1520 - 15\/20A Tandem Miniature Circuit Breaker","description":"Built for residential applications, the Zinsco RC38-1520 provides both a 15A and 20A circuit in a single-pole space. This twin configuration maximizes capacity in older electrical systems where panel slots are limited. Designed as an exact fit for legacy Zinsco load centers, this plug-on unit requires no adapters. It serves as a reliable replacement component and is cross-referenced with the UBIZ1520 substitute. Delivering 10kAIC at 120VAC, it features independent trip mechanisms.","brand":"Zinsco","offers":[{"title":"Re-Certified","offer_id":45357738197305,"sku":"RC38-1520-R","price":37.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/rc38-1520_3b3c1d07-5b40-450a-8c4b-d34fb8a42a46.jpg?v=1686743235"},{"product_id":"challenger-a2020-r","title":"Eaton \/ Challenger A2020 - 20\/20A Tandem Miniature Circuit Breaker","description":"Engineered for space-saving performance, the Eaton A2020 tandem breaker delivers two 20A circuits from a single-pole footprint. It is ideal for residential upgrades where panel space is exhausted. This plug-on unit fits legacy Challenger and Type BR load centers. Featuring a non-CTL design, it installs into older panels and serves as an exact replacement for the BR2020. Rated 10 kAIC at 120VAC, this thermal-magnetic breaker provides reliable protection and is HACR and SWD rated.","brand":"Eaton \/ Challenger","offers":[{"title":"Re-Certified","offer_id":45357873987897,"sku":"A2020-R","price":7.37,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD2020-Tandem-Miniature-Circuit-Breaker_Eaton_1_56e12f52-4ef6-4e8a-8ddc-a6e1a5e4ba4b.jpg?v=1776279747"},{"product_id":"general-electric-tr21515-r","title":"ABB \/ General Electric TR21515 - 15\/15\/15\/15A Quadplex Molded Case Circuit Breaker","description":"Built to maximize wiring capacity, this quadplex breaker consolidates four 15A circuits into a standard two-pole space. Inner poles feature a common trip mechanism for 240V applications, while outer poles operate independently for 120V loads. Designed to snap into GE PowerMark Gold load centers, this non-CTL unit is ideal for expanding older residential services. It functions as a cross-reference for the newer THQLQ151515 model. This 10kAIC thermal-magnetic breaker is HACR and SWD rated.","brand":"ABB \/ General Electric","offers":[{"title":"Re-Certified","offer_id":45358111097145,"sku":"TR21515-R","price":80.91,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/tr21515-r_134882c2-3b79-4cf7-9cab-fc96f28fbb26.jpg?v=1686749199"},{"product_id":"square-d-qo1515cp-tandem-circuit-breaker","title":"Square D QO1515CP - 15\/15A Tandem Miniature Circuit Breaker","description":"Supplied in retail packaging, this dual-circuit module doubles the wiring capacity of a single 3\/4-inch enclosure slot. It delivers two distinct 15-amp branch circuits, making it highly effective for residential renovations where physical space is exhausted. The plug-on design integrates into Square D QO load centers rated to accept tandem configurations. Equipped with the signature Visi-Trip red indicator, the unit allows users to quickly identify tripped circuits.","brand":"Square D","offers":[{"title":"New","offer_id":45359147385145,"sku":"QO1515CP","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/QO1515_1_1_bb76b1e6-fd83-4dbd-903b-b2f29b751d9e.jpg?v=1686760350"},{"product_id":"wadsworth-b1515ni-tandem-circuit-breaker","title":"Siemens B1515NI - 15\/15A Tandem Miniature Circuit Breaker","description":"Part of the B-Series lineup, the Siemens B1515NI provides space-saving circuit density by packing two 15A circuits into a single-pole bolt-on footprint. Built for commercial and industrial applications, this non-interchangeable trip breaker delivers reliable thermal-magnetic protection. It mounts securely into compatible Siemens panelboards and serves as a drop-in replacement for older BL Series 1-pole breakers in retrofit scenarios. Rated for 10kAIC at 120\/240VAC and HACR applications.","brand":"Siemens","offers":[{"title":"New","offer_id":45360584098105,"sku":"B1515NI","price":92.45,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45360584130873,"sku":"B1515NI-R","price":55.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/B1515NI_1d75e3c8-82c3-4306-8847-84dc740b472d.jpg?v=1686772048"},{"product_id":"cutler-hammer-bd1515-tandem-circuit-breaker","title":"Eaton \/ Cutler-Hammer BD1515 - 15\/15A Tandem Miniature Circuit Breaker","description":"Engineered for high-density power distribution, this twin breaker supplies two independent 15-amp poles from a single one-inch panel slot. The space-saving profile helps facility managers and electricians add new branch circuits when existing enclosures are full. Compatibility includes Eaton BR, legacy Bryant, and Westinghouse load centers equipped with notched bus bars. The integrated Class CTL rejection tab ensures proper placement only in approved tandem slots. Rated 10kAIC and SWD approved.","brand":"Eaton \/ Cutler-Hammer","offers":[{"title":"New","offer_id":45360697868601,"sku":"BD1515","price":22.92,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45360697901369,"sku":"BD1515-R","price":5.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD1515-Tandem-Miniature-Circuit-Breaker_Eaton_11_4189fb4f-1868-47ae-b3ef-530fe01fa60d.jpg?v=1776279004"},{"product_id":"cutler-hammer-bd1520-tandem-circuit-breaker","title":"Eaton \/ Cutler-Hammer BD1520 - 15\/20A Tandem Miniature Circuit Breaker","description":"Part of Eaton's BR series, the BD1520 tandem breaker provides both a 15-amp and a 20-amp circuit within a standard one-inch footprint. Built for residential and commercial applications, it allows you to expand capacity without upgrading the entire enclosure. It mounts into Eaton Type BR, Bryant, Challenger, and Westinghouse load centers that accept Class CTL breakers. Featuring a rejection tab for proper installation, it delivers reliable 10 kAIC thermal-magnetic protection.","brand":"Eaton \/ Cutler-Hammer","offers":[{"title":"New","offer_id":45360697966905,"sku":"BD1520","price":23.98,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45360697999673,"sku":"BD1520-R","price":5.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD1520-Tandem-Miniature-Circuit-Breaker_Eaton_11.jpg?v=1776278098"},{"product_id":"cutler-hammer-bd2015-tandem-circuit-breaker","title":"Eaton \/ Cutler-Hammer BD2015 - 20\/15A Tandem Miniature Circuit Breaker","description":"Housing two independent circuits in a single one-inch plug-on module, this 20\/15A tandem breaker efficiently expands your electrical system. Perfect for residential upgrades, it eliminates the need for a costly panel swap when adding new branch lines. The unit installs into Eaton Type BR, Bryant, Challenger, and Westinghouse load centers that support CTL rejection features. It delivers standard 10 kAIC thermal-magnetic protection and is switch duty rated for reliable performance.","brand":"Eaton \/ Cutler-Hammer","offers":[{"title":"New","offer_id":45360698097977,"sku":"BD2015","price":21.07,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45360698130745,"sku":"BD2015-R","price":5.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD2015-Tandem-Miniature-Circuit-Breaker_Eaton_1_2aeed648-a06a-413c-8b44-2b3283114954.jpg?v=1775046310"},{"product_id":"cutler-hammer-bd2020-tandem-circuit-breaker","title":"Eaton \/ Cutler-Hammer BD2020 - 20\/20A Tandem Miniature Circuit Breaker","description":"Built for residential power distribution, the Eaton BD2020 delivers two independent 20A circuits from a single one-inch panel space. This tandem breaker easily installs into modern Eaton BR load centers and provides a verified cross-reference for obsolete BRD2020 and A2020 part numbers in older enclosures. Featuring a thermal-magnetic trip and a 10 kAIC interrupt rating at 120VAC, it includes a CTL rejection tab to prevent insertion into restricted, unnotched panel slots.","brand":"Eaton \/ Cutler-Hammer","offers":[{"title":"New","offer_id":45360698229049,"sku":"BD2020","price":23.98,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45360698261817,"sku":"BD2020-R","price":5.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD2020-Tandem-Miniature-Circuit-Breaker_Eaton_1.jpg?v=1775046397"},{"product_id":"cutler-hammer-bd2030-tandem-circuit-breaker","title":"Eaton \/ Cutler-Hammer BD2030 - 20\/30A Tandem Miniature Circuit Breaker","description":"Maximizing available space, the Eaton BD2030 is a Type BD tandem breaker that provides two independent circuits (20A and 30A) while occupying just one 1-inch pole space. This plug-on unit mounts into Eaton Type BR, Bryant, Challenger, and Westinghouse load centers. It serves as a drop-in replacement for legacy BRD2030 and A2030 models. Rated 10 kAIC at 120\/240V, it features thermal-magnetic trip technology and a Class CTL rejection tab to ensure proper installation in notched bus stabs.","brand":"Eaton \/ Cutler-Hammer","offers":[{"title":"New","offer_id":45360698655033,"sku":"BD2030","price":34.0,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45360698687801,"sku":"BD2030-R","price":5.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD2030-Tandem-Miniature-Circuit-Breaker_Eaton_1.jpg?v=1775046435"},{"product_id":"cutler-hammer-bd3030-tandem-circuit-breaker","title":"Eaton \/ Cutler-Hammer BD3030 - 30\/30A Tandem Miniature Circuit Breaker","description":"Engineered to maximize distribution, the Eaton BD3030 tandem breaker fits two 30A circuits into a single 1-inch footprint. It allows for new circuits when panel spaces are full. The plug-on connection installs into Eaton Type BR, Bryant, Challenger, and Westinghouse load centers. It replaces discontinued BRD3030 and A3030 breakers. A Class CTL rejection tab prevents overloading in non-notched bus stabs. It provides thermal-magnetic protection with a 10 kAIC rating at 120\/240V.","brand":"Eaton \/ Cutler-Hammer","offers":[{"title":"New","offer_id":45360698786105,"sku":"BD3030","price":25.88,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45360698818873,"sku":"BD3030-R","price":5.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD3030-Tandem-Miniature-Circuit-Breaker_Eaton_1_0e4c3fab-44eb-47c3-92dc-da6dc9a65f61.jpg?v=1775047017"},{"product_id":"cutler-hammer-br1515-tandem-circuit-breaker","title":"Eaton \/ Cutler-Hammer BR1515 - 15\/15A Tandem Miniature Circuit Breaker","description":"Designed to fit older Type BR load centers, this non-CTL tandem breaker offers a practical space-saving solution. It supplies two independent 15A circuits from a single one-inch pole space, allowing for system expansion without a panel upgrade. The plug-on design ensures straightforward installation, while the thermal-magnetic trip mechanism delivers dependable overload and short-circuit protection. It features a 10kAIC interrupt rating at 120\/240V for residential applications.","brand":"Eaton \/ Cutler-Hammer","offers":[{"title":"New","offer_id":45360795451705,"sku":"BR1515","price":23.0,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45360795484473,"sku":"BR1515-R","price":8.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD1515-Tandem-Miniature-Circuit-Breaker_Eaton_11.jpg?v=1776278774"},{"product_id":"cutler-hammer-br1520-tandem-circuit-breaker","title":"Eaton \/ Cutler-Hammer BR1520 - 15\/20A Tandem Miniature Circuit Breaker","description":"Engineered to double the circuit density of a single slot, this 15\/20A tandem breaker is ideal for expanding existing electrical systems. It provides independent protection for two separate branch circuits within a one-inch profile. As a non-CTL device, it lacks a rejection clip, allowing installation into older Eaton BR, Challenger, and Westinghouse panels that accept unrestricted tandems. It replaces older MP1520 models. This component features a 10kAIC rating and is HACR approved.","brand":"Eaton \/ Cutler-Hammer","offers":[{"title":"New","offer_id":45360799416633,"sku":"BR1520","price":31.53,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45360799449401,"sku":"BR1520-R","price":8.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD1520-Tandem-Miniature-Circuit-Breaker_Eaton_11_fb45844a-9787-4746-8768-25306a52ed1a.jpg?v=1776279643"},{"product_id":"cutler-hammer-br2020-tandem-circuit-breaker","title":"Eaton \/ Cutler-Hammer BR2020 - 20\/20A Tandem Miniature Circuit Breaker","description":"Packing dual 20-amp thermal-magnetic protection into a one-inch footprint, this duplex component maximizes capacity in residential electrical systems. It provides independent trip functions for each circuit. Designed for older installations, this non-CTL plug-on unit installs into legacy Type BR load centers lacking notched bus bars. It serves as an exact replacement for discontinued A2020 models. Featuring a 10kA short-circuit rating, the assembly accepts 14-4 AWG copper or aluminum wiring.","brand":"Eaton \/ Cutler-Hammer","offers":[{"title":"New","offer_id":45360799744313,"sku":"BR2020","price":27.99,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45360799777081,"sku":"BR2020-R","price":8.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD2020-Tandem-Miniature-Circuit-Breaker_Eaton_1_1f0ae769-57b1-4151-989a-ed7f5d6f39db.jpg?v=1775046604"},{"product_id":"cutler-hammer-br3030-tandem-circuit-breaker","title":"Eaton \/ Cutler-Hammer BR3030 - 30\/30A Tandem Miniature Circuit Breaker","description":"Engineered for residential applications, the Eaton BR3030 tandem circuit breaker doubles capacity by fitting two 30A circuits into a single 1-inch space. It provides an efficient way to add circuits without requiring a larger enclosure. The non-CTL plug-on design ensures compatibility with Eaton, Cutler-Hammer, and Westinghouse Type BR load centers. Accommodating #14-4 AWG conductors, this unit is rated 10 kAIC at 120\/240VAC and carries an HACR rating for HVAC equipment.","brand":"Eaton \/ Cutler-Hammer","offers":[{"title":"New","offer_id":45360805511481,"sku":"BR3030","price":19.01,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45360805544249,"sku":"BR3030-R","price":8.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BD3030-Tandem-Miniature-Circuit-Breaker_Eaton_1.jpg?v=1775046875"},{"product_id":"square-d-homt1515-tandem-circuit-breaker","title":"Square D HOMT1515 - 15\/15A Tandem Miniature Circuit Breaker","description":"Designed for residential power distribution, this tandem breaker provides two 15-amp circuits while occupying just one standard slot. It installs into Square D Homeline load centers, making it an excellent solution for adding capacity to full panels without requiring a service upgrade. Featuring thermal-magnetic trip technology and a 10kAIC rating, it delivers reliable overload and short-circuit protection.","brand":"Square D","offers":[{"title":"New","offer_id":45361446420793,"sku":"HOMT1515","price":21.84,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45361446453561,"sku":"HOMT1515-R","price":7.02,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/HOMT1515-Tandem-Miniature-Circuit-Breaker_SquareD_1.jpg?v=1776976997"},{"product_id":"square-d-homt1520-tandem-circuit-breaker","title":"Square D HOMT1520 - 15\/20A Tandem Miniature Circuit Breaker","description":"Providing asymmetrical amperage outputs, this space-saving module features one 15-amp and one 20-amp circuit housed within a single-pole casing. It connects into Square D Homeline residential panels, offering a practical method for adding mixed-amperage branch circuits to crowded enclosures. The thermal-magnetic mechanism ensures robust defense against overloads, carrying a standard 10kA interrupting rating.","brand":"Square D","offers":[{"title":"New","offer_id":45361446617401,"sku":"HOMT1520","price":18.49,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45361446650169,"sku":"HOMT1520-R","price":7.02,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/HOMT1520-Tandem-Miniature-Circuit-Breaker_SquareD_1.jpg?v=1776977132"},{"product_id":"square-d-homt2020-tandem-circuit-breaker","title":"Square D HOMT2020 - 20\/20A Tandem Miniature Circuit Breaker","description":"Designed to optimize panel density, the HOMT2020 supplies two independent 20A circuits from a single-pole footprint. This is an ideal solution for residential upgrades where panel space is limited. The breaker is built exclusively for Square D Homeline load centers. Its plug-on design allows for quick installation into panels configured to accept tandem breakers. Rated for 10 kAIC at 120\/240V, it is HACR and SWD rated, making it suitable for switching 120V fluorescent lighting loads.","brand":"Square D","offers":[{"title":"New","offer_id":45361447207225,"sku":"HOMT2020","price":21.84,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45361447239993,"sku":"HOMT2020-R","price":7.02,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/HOMT2020-Tandem-Miniature-Circuit-Breaker_SquareD_1.jpg?v=1776977094"},{"product_id":"murray-mp1515n-tandem-circuit-breaker","title":"Siemens \/ Murray MP1515N - 15\/15A Tandem Miniature Circuit Breaker","description":"A drop-in replacement for discontinued Murray panels, the Siemens MP1515N provides two 15A circuits in a single-pole space. Built for residential and commercial applications, this non-CTL tandem breaker is ideal for expanding capacity in older load centers without requiring panel upgrades. 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