{"product_id":"klein-tools-et310-ac-circuit-breaker-finder-electric-and-voltage-tester-with-integrated-gfci-outlet-tester","title":"AC Circuit Breaker Finder with Visual and Audible Alerts, 90–120V GFCI Outlet Tester – Klein Tools ET310","description":"\u003cp\u003eThis AC circuit breaker finder uses a two-part transmitter and receiver to identify the breaker connected to an outlet or fixture without relying on guesswork. Plug in the transmitter, then scan the electrical panel with the receiver; clear visual and audible indications identify the corresponding breaker for faster troubleshooting on 90–120V AC circuits.\u003c\/p\u003e\u003cp\u003eThe transmitter also works as a GFCI outlet tester, allowing you to inspect outlet wiring conditions and test GFCI devices with the same compact kit. Its three-pin plug fits North American grounded outlets, and the transmitter docks inside the receiver so both parts stay together between jobs. The ET310 includes the transmitter, receiver, user manual, and a 9V battery for the receiver.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Klein Tools\u003c\/li\u003e\n\u003cli\u003eModel: ET310\u003c\/li\u003e\n\u003cli\u003eSystem: Transmitter and receiver\u003c\/li\u003e\n\u003cli\u003eOperating range: 90–120V AC\u003c\/li\u003e\n\u003cli\u003eIndication: Visual and audible\u003c\/li\u003e\n\u003cli\u003eIntegrated function: GFCI outlet tester\u003c\/li\u003e\n\u003cli\u003eConnection: Three-pin grounded outlet plug\u003c\/li\u003e\n\u003cli\u003ePower: Battery powered receiver\u003c\/li\u003e\n\u003cli\u003eIncluded: Transmitter, receiver, manual and 9V battery\u003c\/li\u003e\n\u003cli\u003eDimensions: 10.96 × 2.16 × 1.39 in\u003c\/li\u003e\n\u003cli\u003eItem weight: 7.2 oz\u003c\/li\u003e\n\u003c\/ul\u003e\u003csection class=\"product-faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"qa\"\u003e\n\u003ch3\u003eHow does the ET310 locate a circuit breaker?\u003c\/h3\u003e\n\u003cp\u003eConnect the transmitter to the outlet or fixture, then scan the panel with the receiver until its visual and audible signals identify the matching breaker.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"qa\"\u003e\n\u003ch3\u003eWhat circuit voltage does this finder support?\u003c\/h3\u003e\n\u003cp\u003eThe Klein Tools ET310 operates on 90–120V AC circuits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"qa\"\u003e\n\u003ch3\u003eCan the transmitter test GFCI outlets?\u003c\/h3\u003e\n\u003cp\u003eYes. The transmitter includes a GFCI outlet tester for checking wiring conditions and testing GFCI devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"qa\"\u003e\n\u003ch3\u003eDoes the kit include a battery?\u003c\/h3\u003e\n\u003cp\u003eYes. A 9V battery for the receiver is included with the transmitter, receiver, and user manual.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"My Store","offers":[{"title":"Circuit Breaker Finder","offer_id":64533763326321,"sku":"B07QNMCVWP","price":84.97,"currency_code":"USD","in_stock":true},{"title":"4-in-1 Circuit Breaker Finder","offer_id":64533763359089,"sku":"B0H4S7LNM4","price":129.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/7064\/0241\/files\/61pw8oA02AL._AC_SL1500.jpg?v=1788571907","url":"https:\/\/allkindora.shop\/products\/klein-tools-et310-ac-circuit-breaker-finder-electric-and-voltage-tester-with-integrated-gfci-outlet-tester","provider":"All Kindora","version":"1.0","type":"link"}