{"title":"Siemens AFCI Circuit Breakers","description":"\u003cp\u003eBrowse over 50 Siemens arc fault breakers, including QP plug-in models and QA, Q, BA, BL, MP, and B series. The page covers 1- and 2-pole miniature and molded case circuit breakers in 15 and 20 amp ratings in AFCI types.\u003c\/p\u003e\u003ch3\u003eSeries on this page\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQP\u003c\/strong\u003e: plug-in breakers for Siemens load centers.\u003c\/li\u003e\n\u003cli\u003eAlso on this page: QA, Q, BA, BL, MP, and B series.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePopular part numbers\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/siemens-qa115afc-15-amp\"\u003eQA115AFC\u003c\/a\u003e: 15A AFCI miniature circuit breaker\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/siemens-qa120afc-20-amp\"\u003eQA120AFC\u003c\/a\u003e: 20A AFCI miniature circuit breaker\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/siemens-q115af-15-amp\"\u003eQ115AF\u003c\/a\u003e: 15A AFCI miniature circuit breaker\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/siemens-q115afc-15-amp\"\u003eQA115AFC\u003c\/a\u003e: 15A AFCI miniature circuit breaker\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/siemens-q120afc-20-amp\"\u003eQA120AFC\u003c\/a\u003e: 20A AFCI miniature circuit breaker\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to choose\u003c\/h3\u003e\u003cp\u003eStart with the breaker series printed on your panel label, such as QP plug-in or QA, BL, or MP series. Next, choose the required 1- or 2-pole configuration and select either 15 or 20 amp ratings. Confirm your panel and breaker type are compatible before ordering.\u003c\/p\u003e\u003ch3\u003eRelated categories\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/siemens-20-amp-breakers\"\u003eSiemens 20 Amp Circuit Breakers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/20-amp-afci-breakers\"\u003e20 Amp AFCI Circuit Breakers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/siemens-circuit-breakers\"\u003eSiemens Circuit Breakers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/siemens\"\u003eSiemens\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/afci-circuit-breakers\"\u003eAFCI Circuit Breakers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"siemens-b120af-arc-fault","title":"Siemens B120AF - 20A AFCI Miniature Circuit Breaker","description":"Part of the BAF series, this 20-amp branch\/feeder arc-fault circuit breaker delivers reliable protection against parallel arcing faults. The Siemens B120AF features a bolt-on mounting style, ensuring a robust connection within Siemens P1, P2, P3, P4, and P5 panelboards. Rated for 10 kAIC at 120VAC, it includes a pigtail neutral and is HACR and SWD rated for switching 120V fluorescent lighting loads. Note that this legacy branch\/feeder model has been superseded by the BA120AFC combination AFCI.","brand":"Siemens","offers":[{"title":"New","offer_id":45354160619833,"sku":"B120AF","price":145.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/ba120af_1_965557d3-fe61-4f48-8e83-88d7c0bb0fd7.jpg?v=1686677071"},{"product_id":"siemens-q120afcp-20-amp","title":"Siemens Q120AFCP - 20A AFCI Miniature Circuit Breaker","description":"Engineered to detect both parallel and series arcing, this 20-amp single-pole breaker delivers comprehensive combination AFCI protection. The unit utilizes a traditional pigtail neutral wire to connect to the panel's neutral bar, ensuring reliable performance in residential applications. It mounts into standard Siemens and Murray load centers, serving as a replacement for older Q120AF models. The plug-on design features Insta-Wire connections to speed up the installation process.","brand":"Siemens","offers":[{"title":"New","offer_id":45354991026489,"sku":"Q120AFCP","price":57.82,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/q120afcp_da5a5e6e-9241-47e9-8c8d-8f1ad19872f3.jpg?v=1686700177"},{"product_id":"siemens-mp120afc-20-amp","title":"Siemens MP120AFC - 20A AFCI Miniature Circuit Breaker","description":"Designed to mitigate electrical fire hazards, this 20A combination AFCI breaker detects series and parallel arcing faults. It offers reliable thermal-magnetic protection alongside advanced electronic arc detection. This 1-pole plug-on breaker installs into Murray and Siemens load centers. Featuring a pigtail neutral, it replaces legacy Murray units to maintain NEC compliance. Rated for 10kAIC at 120VAC, it is HACR and SWD rated.","brand":"Siemens","offers":[{"title":"New","offer_id":45356184174905,"sku":"MP120AFC","price":36.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/mp120afc_6f245d8d-ef5c-4254-990f-605a3da38fac.jpg?v=1686716014"},{"product_id":"siemens-qa115afc-15-amp","title":"Siemens QA115AFC - 15A AFCI Miniature Circuit Breaker","description":"Built to satisfy modern electrical codes, this 15-amp combination arc-fault protector mitigates the risk of electrical fires by sensing low-level arcing. The device includes a standard pigtail neutral and features the signature Oops Loop for simplified wiring adjustments. It installs into standard Siemens EQ, EQL, SEQ, PL, and ES load centers without requiring a specialized plug-on neutral bus. HACR and SWD ratings ensure versatility across various residential heating and lighting loads.","brand":"Siemens","offers":[{"title":"New","offer_id":45356187124025,"sku":"QA115AFC","price":64.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/qa115afc_1_4a5005f6-1a90-4b90-8cae-f6f19cc2437e.jpg?v=1686716059"},{"product_id":"siemens-qa120afc-20-amp","title":"Siemens QA120AFC - 20A AFCI Miniature Circuit Breaker","description":"Engineered to detect both series and parallel arc faults, this 20-amp combination AFCI breaker ensures strict compliance with modern NEC residential requirements. It delivers reliable thermal-magnetic protection for 120V branch circuits. Designed for Siemens EQ, PL, ES, and Ultimate load centers, it features a standard pigtail neutral. It replaces older Q120AFC and QA120AF models. Rated at 10 kAIC, it includes an LED trip indicator and Insta-Wire connectors for expedited installation.","brand":"Siemens","offers":[{"title":"New","offer_id":45356187418937,"sku":"QA120AFC","price":53.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/qa120afc_1_70616fa8-394b-4391-993b-858887af4e45.jpg?v=1686716066"},{"product_id":"siemens-b120afh-20-amp","title":"Siemens B120AFH - 20A AFCI Molded Case Circuit Breaker","description":"Built to mitigate fire hazards, the Siemens B120AFH is a 20A branch\/feeder AFCI breaker. It detects line-to-ground and line-to-neutral arcs in commercial and industrial settings. Featuring a bolt-on mounting style, this 1-pole breaker integrates into Siemens P1 through P5 panelboards. It accepts 14-8 AWG copper or 12-8 AWG aluminum wiring. Rated at 22kAIC for 120VAC systems, it utilizes thermal-magnetic trip technology and is HACR and SWD rated for switching duty.","brand":"Siemens","offers":[{"title":"New","offer_id":45356695945529,"sku":"B120AFH","price":210.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/B120AFH_0a276847-4dfd-40cd-82e4-71454c310ea7.jpg?v=1686724934"},{"product_id":"siemens-q120afp-20-amp","title":"Siemens Q120AFP - 20A AFCI Miniature Circuit Breaker","description":"Part of the QP family, the Siemens Q120AFP delivers 20A branch\/feeder arc-fault protection. This single-pole breaker utilizes a standard pigtail neutral connection for reliable residential operation. It mounts into Siemens EQ, EQL, SEQ, EQG, PL, and ES load centers. As an older branch\/feeder model, it is commonly used for replacements and is superseded by the QA120AFC combination AFCI. Rated for 10kAIC at 120VAC, this unit features an LED trip indicator and is HACR and SWD rated.","brand":"Siemens","offers":[{"title":"New","offer_id":45357724664121,"sku":"Q120AFP","price":45.05,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/q120af_67f16e76-f9bf-47c6-ba2b-cb7c156bb0ca.jpg?v=1686742954"},{"product_id":"siemens-b215afc-15-amp","title":"Siemens B215AFC - 15A AFCI Miniature Circuit Breaker","description":"Part of the Siemens B series, the B215AFC is a 15A, two-pole combination AFCI. It is engineered for residential and commercial environments, offering advanced detection of arcing faults to comply with modern NEC requirements. This bolt-on miniature breaker is compatible with Siemens P1, P2, and P3 panelboards, accommodating 14-10 AWG copper wiring. Delivering a 10kAIC rating at 120\/240VAC, the HACR-rated breaker features a thermal-magnetic mechanism and an integrated LED trip indicator.","brand":"Siemens","offers":[{"title":"New","offer_id":45358517944633,"sku":"B215AFC","price":220.4,"currency_code":"USD","in_stock":true}]},{"product_id":"siemens-ba120af-20-amp","title":"Siemens BA120AF - 20A AFCI Miniature Circuit Breaker","description":"Designed for legacy code applications, this 20A branch\/feeder AFCI detects parallel arcing faults to mitigate electrical fire risks. The bolt-on mechanism ensures a stable connection within Siemens P1, P2, and P3 commercial panelboards. While newer combination types like the BA120AFC have superseded this model for modern residential codes, it remains a critical exact-match replacement for existing commercial installations requiring a 10kAIC rating and standard pigtail neutral wiring.","brand":"Siemens","offers":[{"title":"New","offer_id":45358678081849,"sku":"BA120AF","price":158.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/ba120af_2_b7ac22dc-129f-4015-8e03-9a6fa3415439.jpg?v=1686754392"},{"product_id":"siemens-qa120af-1-pole-arc-fault-circuit-breaker","title":"Siemens QA120AF - 20A AFCI Miniature Circuit Breaker","description":"Built for residential branch circuit safety, this 20-amp, single-pole branch\/feeder AFCI breaker detects parallel arcing faults to prevent electrical fires. It is an essential component for maintaining older systems that require standard branch\/feeder arc-fault mitigation. Mounts into Siemens EQ, PL, ES, and Ultimate load centers. It serves as a drop-in replacement for legacy Q120AF models. Equipped with a pigtail neutral connection, a 10 kAIC rating, and a convenient LED trip indicator.","brand":"Siemens","offers":[{"title":"New","offer_id":45359115600185,"sku":"QA120AF","price":75.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/qa120af_15a5ac33-3082-4135-add3-f2fb2c9307d1.jpg?v=1686759555"},{"product_id":"siemens-qa115af-1-pole-arc-fault-circuit-breaker","title":"Siemens QA115AF - 15A AFCI Miniature Circuit Breaker","description":"Providing essential parallel arc detection, this 15A branch\/feeder interrupter meets earlier NEC requirements for bedroom circuits. The unit utilizes a traditional pigtail neutral wire for connection to the panel's neutral bar. It mounts into Siemens EQ, PL, ES, and Ultimate load centers, serving as an exact replacement for older installations. Visual trip indicators assist electricians in diagnosing faults quickly, while the SWD rating allows it to switch fluorescent lighting loads.","brand":"Siemens","offers":[{"title":"New","offer_id":45359118909753,"sku":"QA115AF","price":59.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/qa115afc_2_7b82d435-ab1c-4108-9fc5-cb74c0b0b284.jpg?v=1686759637"},{"product_id":"siemens-ba120afch-1-pole-circuit-breaker","title":"Siemens BA120AFCH - 20A AFCI Miniature Circuit Breaker","description":"Delivering enhanced short-circuit protection, this 20-amp combination AFCI unit handles up to 22kA fault currents. The integrated pigtail neutral ensures a solid return path for accurate arc-fault detection in commercial environments. Fastening securely via bolt-on connections, it fits Siemens P1, P2, and P3 panelboards. Facility managers can use this to replace legacy BA120AFH branch\/feeder breakers. Onboard LED trip indicators simplify troubleshooting by displaying the specific fault.","brand":"Siemens","offers":[{"title":"New","offer_id":45359129035065,"sku":"BA120AFCH","price":165.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/ba120afch_47fbfe0c-aa05-4b35-bd3c-d98346b48ae3.jpg?v=1686759931"},{"product_id":"siemens-ba115afch-1-pole-circuit-breaker","title":"Siemens BA115AFCH - 15A AFCI Miniature Circuit Breaker","description":"Engineered for modern commercial code compliance, this 15A combination AFCI provides advanced arc-fault detection alongside standard thermal-magnetic protection. The bolt-on design mounts securely into Siemens P1, P2, and P3 panelboards, serving as a reliable upgrade or replacement for the older BA115AFH model. Featuring a 22kAIC rating at 120VAC and a pigtail neutral connection, it ensures robust performance for sensitive branch circuits while meeting stringent UL 1699 safety standards.","brand":"Siemens","offers":[{"title":"New","offer_id":45359129133369,"sku":"BA115AFCH","price":188.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/ba115afch_f698b2ef-7d1b-4299-b1df-877e27bfdb43.jpg?v=1686759938"},{"product_id":"siemens-ba120afc-1-pole-arc-fault-circuit-breaker","title":"Siemens BA120AFC - 20A AFCI Miniature Circuit Breaker","description":"Engineered for commercial applications, this 20-amp combination arc-fault breaker provides advanced mitigation against electrical fires. It features a standard 10kAIC rating and includes a pigtail neutral connection for reliable installation. The bolt-on design installs seamlessly into Siemens P1, P2, and P3 panelboards. It serves as an upgraded replacement for the older BA120AF branch\/feeder models. Built-in LED trip indicators help maintenance personnel quickly identify fault conditions.","brand":"Siemens","offers":[{"title":"New","offer_id":45359206039865,"sku":"BA120AFC","price":142.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BA120AFC-1-Pole-Arc-Fault-Circuit-Breaker_Siemens_1.jpg?v=1741269387"},{"product_id":"murray-mp215af-2-pole-circuit-breaker","title":"Siemens \/ Murray MP215AF - 15A AFCI Miniature Circuit Breaker","description":"Built for residential applications, the Siemens MP215AF provides 15A of branch\/feeder arc fault protection across two poles. It utilizes thermal-magnetic technology to defend against overloads, short circuits, and parallel arcing faults. Designed as an exact drop-in replacement, this plug-on breaker mounts into legacy Murray and Siemens load centers. It eliminates the need for retrofit adapters and serves as the original version of the Q215AFC. Rated at 10 kAIC, it includes a pigtail neutral.","brand":"Siemens \/ Murray","offers":[{"title":"New","offer_id":45360483238201,"sku":"MP215AF","price":237.8,"currency_code":"USD","in_stock":true}]},{"product_id":"siemens-q115af-15-amp","title":"Siemens Q115AF - 15A AFCI Miniature Circuit Breaker","description":"Engineered for residential safety, the Siemens Q115AF provides essential branch\/feeder arc-fault protection for 120V circuits. This 15-amp, single-pole breaker detects unintended arcing conditions to help prevent electrical fires in accordance with NEC standards. The plug-on design mounts into Siemens EQ, Ultimate, ITE, and Gould load centers. It features a standard pigtail neutral connection for straightforward wiring.","brand":"Siemens","offers":[{"title":"New","offer_id":45361621500217,"sku":"Q115AF","price":104.4,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45361621532985,"sku":"Q115AF-R","price":21.04,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/Q115AF_1_376b4d28-ff54-4d87-9f90-f3542cad20fc.jpg?v=1686780438"},{"product_id":"siemens-q115afc-15-amp","title":"Siemens QA115AFC - 15A AFCI Miniature Circuit Breaker","description":"Offering advanced combination arc-fault protection, the Siemens Q115AFC safeguards 120V residential circuits against both parallel and series arcing. This 15-amp, single-pole breaker meets modern NEC requirements for bedrooms and living spaces, helping to prevent electrical fires. The plug-on device fits Siemens and Murray load centers, utilizing a standard pigtail neutral connection. It serves as a direct upgrade for older branch\/feeder models.","brand":"Siemens","offers":[{"title":"New","offer_id":45361622286649,"sku":"Q115AFC","price":104.4,"currency_code":"USD","in_stock":false},{"title":"Re-Certified","offer_id":45361622319417,"sku":"Q115AFC-R","price":25.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/Q115AFC_1_15870b31-ddaf-4c19-b36c-5d864e1de2f9.jpg?v=1686780444"},{"product_id":"siemens-q120af-20-amp","title":"Siemens Q120AF - 20A AFCI Miniature Circuit Breaker","description":"Built for residential circuit safety, this 20-amp branch\/feeder arc-fault breaker identifies dangerous line-to-ground and line-to-neutral arcing conditions. The device features a standard pigtail neutral wire and Insta-Wire connectors for efficient termination. Mounts into Siemens EQ, EQL, SEQ, PL, and ES series load centers using a standard plug-on connection. While this model provides reliable protection, it is often replaced by the QA120AFC combination AFCI for modern code compliance.","brand":"Siemens","offers":[{"title":"New","offer_id":45361623793977,"sku":"Q120AF","price":116.0,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45361623826745,"sku":"Q120AF-R","price":21.04,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/Q120AF_1_9ec6085e-035e-4861-820a-0521f96bd55e.jpg?v=1686780455"},{"product_id":"siemens-q120afc-20-amp","title":"Siemens QA120AFC - 20A AFCI Miniature Circuit Breaker","description":"Built for modern residential safety, the Siemens Q120AFC provides 20A, single-pole combination arc-fault protection. It utilizes thermal-magnetic technology to detect both series and parallel arcing conditions, preventing electrical fires. The breaker mounts into Siemens and Murray load centers via a plug-on connection. It serves as a code-compliant replacement for the older Q120AF branch\/feeder model.","brand":"Siemens","offers":[{"title":"New","offer_id":45361624842553,"sku":"Q120AFC","price":95.22,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":45361624875321,"sku":"Q120AFC-R","price":25.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/products\/Q120AFC_1_0fd03b64-218c-4d8a-b3cb-8eb17be34585.jpg?v=1686780459"},{"product_id":"siemens-ba115afc-1-pole-arc-fault-circuit-breaker","title":"Siemens BA115AFC - 15A AFCI Miniature Circuit Breaker","description":"Engineered to detect both high-energy parallel and low-energy series arcing faults, the Siemens BA115AFC delivers reliable combination AFCI protection. Rated for 15A at 120VAC with a 10kAIC interrupting capacity, this 1-pole breaker features a convenient LED trip indicator for fast troubleshooting. It installs securely into Siemens P1, P2, and P3 panelboards and includes a pigtail neutral. The unit serves as a direct upgrade for the legacy BA115AF model to meet modern NEC requirements.","brand":"Siemens","offers":[{"title":"New","offer_id":45362765496633,"sku":"BA115AFC","price":142.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BA115AFC-1-Pole-Arc-Fault-Circuit-Breaker_Siemens_1.jpg?v=1781700578"},{"product_id":"siemens-q215afh-2-pole-arc-fault-circuit-breaker","title":"Siemens Q215AFH - 15A AFCI Molded Case Circuit Breaker","description":"Built to handle higher fault currents, the Siemens Q215AFH provides 15-amp, two-pole branch\/feeder AFCI protection against parallel arcing in residential systems. This plug-on breaker utilizes a standard pigtail neutral connection and mounts into traditional Siemens load centers. It is a legacy model replaced by the Q215AFCH. Featuring a 22 kAIC interrupting rating at 120\/240V, this thermal-magnetic breaker provides robust defense for demanding applications.","brand":"Siemens","offers":[{"title":"New","offer_id":45363358335289,"sku":"Q215AFH","price":200.64,"currency_code":"USD","in_stock":true}]},{"product_id":"siemens-q220af-2-pole-arc-fault-circuit-breaker","title":"Siemens Q220AF - 20A AFCI Miniature Circuit Breaker","description":"Rated for 20 amps, the Siemens Q220AF is a 2-pole branch\/feeder arc fault circuit breaker for residential applications. It operates at 120\/240VAC, providing essential protection against arcing faults. This plug-on breaker mounts into standard Siemens load centers and utilizes a pigtail neutral connection. It has been replaced by the Q220AFC combination AFCI breaker. Featuring a thermal-magnetic trip, it delivers a 10kAIC rating and meets UL 1699 standards for reliable arc detection.","brand":"Siemens","offers":[{"title":"New","offer_id":45363359351097,"sku":"Q220AF","price":188.09,"currency_code":"USD","in_stock":true}]},{"product_id":"siemens-q220afc-2-pole-combination-arc-fault-circuit-breaker","title":"Siemens Q220AFC - 20A AFCI Miniature Circuit Breaker","description":"Built for modern residential safety, the Siemens Q220AFC is a 2-pole combination arc fault circuit breaker rated at 20 amps. It operates at 120\/240VAC and detects series and parallel arcing faults to mitigate fire risks. Designed to fit into standard Siemens load centers, this plug-on unit features a pigtail neutral wire. It serves as the official replacement for the discontinued Q220AF. The breaker provides a 10kAIC capacity and includes an LED visual trip indicator to help diagnose faults.","brand":"Siemens","offers":[{"title":"New","offer_id":45363372032313,"sku":"Q220AFC","price":141.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/Q220AFC2PoleCombinationArcFaultCircuitBreaker_Siemens-01.jpg?v=1724698888"},{"product_id":"siemens-q220afch-2-pole-combination-arc-fault-circuit-breaker","title":"Siemens Q220AFCH - 20A AFCI Miniature Circuit Breaker","description":"Part of the QP series, the Siemens Q220AFCH is a 2-pole combination arc fault circuit breaker engineered for residential systems. Rated for 20 amps at 120\/240VAC, it provides comprehensive protection against series and parallel arcing conditions. This plug-on breaker installs into Siemens load centers and utilizes a pigtail neutral. It replaces the earlier Q220AFH model. With an upgraded 22kAIC rating, it safely handles higher fault currents and features an LED trip indicator for diagnostics.","brand":"Siemens","offers":[{"title":"New","offer_id":45363372458297,"sku":"Q220AFCH","price":250.79,"currency_code":"USD","in_stock":true}]},{"product_id":"siemens-q220afcn-2-pole-combination-arc-fault-circuit-breaker","title":"Siemens Q220AFCN - 20A AFCI Miniature Circuit Breaker","description":"Engineered for modern residential applications, this 20A combination arc-fault interrupter provides advanced protection against electrical fires. The plug-on neutral design eliminates the need for pigtail wiring, saving significant time during rough-in. It installs into Siemens EQ, Ultimate, and ES series load centers equipped with a PON bus. Additional features include an LED trip indicator to help pinpoint fault conditions and Insta-Wire connectors for rapid installation.","brand":"Siemens","offers":[{"title":"New","offer_id":45363373506873,"sku":"Q220AFCN","price":156.6,"currency_code":"USD","in_stock":true}]},{"product_id":"siemens-ba115af-1-pole-arc-fault-circuit-breaker","title":"Siemens BA115AF - 15A AFCI Miniature Circuit Breaker","description":"Built for residential, commercial, and industrial use, the Siemens BA115AF delivers 15A of branch\/feeder arc fault protection. This 1-pole, 120VAC breaker features a 10kAIC rating and a reliable thermal-magnetic trip mechanism. It includes a pigtail neutral for straightforward wiring and bolts into Siemens P1, P2, and P3 panelboards. As an SWD and HACR rated device, it is well-suited for switching fluorescent lighting loads while meeting strict UL 1699 safety standards.","brand":"Siemens","offers":[{"title":"New","offer_id":45363432325433,"sku":"BA115AF","price":137.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/BA115AF.jpg?v=1694574716"},{"product_id":"siemens-ba120afchh-1-pole-combination-arc-fault-circuit-breaker","title":"Siemens BA120AFCHH - 20A AFCI Miniature Circuit Breaker","description":"Rated for 65kAIC at 120V, this single-pole 20-amp combination AFCI delivers robust arc-fault mitigation for demanding commercial and industrial facilities. The bolt-on design installs securely into Siemens P1, P2, and P3 panelboards, serving as a reliable replacement for the older BA120AFHH model. 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