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The Klein Tools ET310KIT Circuit Breaker Finder Kit is designed for locating circuit breakers and performing electrical diagnostics on compatible 90-120V AC circuits.
The kit combines the Klein Tools ET310 digital circuit breaker finder with multiple adapters that expand its use beyond standard electrical receptacles.
The transmitter connects to an outlet or compatible fixture while the handheld receiver is used at the electrical panel to identify the corresponding circuit breaker.
The included transmitter can also inspect receptacle wiring conditions and test compatible GFCI devices.
PRODUCT HIGHLIGHTS
* Genuine Klein Tools electrical testing kit* Klein Tools model ET310KIT* Identifies corresponding circuit breakers* Designed for compatible 90-120V AC circuits* Includes ET310 transmitter and receiver* Integrated GFCI testing capability* Outlet wiring condition testing* Light socket adapter included* Alligator clip adapter included* 3-prong to 2-prong grounding adapter included* Suitable for compatible bare-wire applications* Premium hard carrying case included* Dense foam insert for organized storage* 9V battery included* CAT II 120V rated* 6.6 ft / 2 m drop protection* Designed for indoor use* Commercial and residential applications
SET INCLUDES
1 Klein Tools ET310 Circuit Breaker Finder Receiver1 Klein Tools ET310 Transmitter / GFCI Outlet Tester1 Light Socket Adapter1 Alligator Clip Adapter1 3-Prong to 2-Prong Adapter1 9V Battery1 User Manual1 Premium Hard Carrying Case with Foam Insert
Only components supplied with the manufacturer\'s ET310KIT package are included.
Additional electrical tools, replacement batteries, electrical panels, outlets, fixtures, and other accessories are not included unless specifically stated above.
APPLICATIONS
Suitable for compatible applications including:
* Circuit Breaker Identification* Electrical Panel Troubleshooting* Outlet Circuit Identification* GFCI Outlet Testing* Receptacle Wiring Inspection* Light Fixture Circuit Identification* Bare Wire Circuit Identification* Residential Electrical Maintenance* Commercial Electrical Maintenance* Remodeling* Electrical Installation* Electrical Troubleshooting
Always verify that the electrical system falls within the tester\'s specified ratings before use.
SPECIAL DETAILS
The ET310KIT combines the ET310 circuit breaker finder with Klein Tools accessory components and a dedicated storage case.
The included light socket adapter allows circuit identification at compatible lighting fixtures.
The alligator clip adapter expands testing capability to suitable bare-wire applications.
The included 3-prong to 2-prong adapter provides additional connection flexibility for compatible receptacles.
All kit components store inside the supplied premium carrying case with a fitted foam insert.
WHY BUYERS LIKE IT
This is a strong item for buyers searching for Klein Tools ET310KIT, circuit breaker finders, GFCI outlet testers, electrical circuit tracers, breaker identification tools, electrician testing equipment, outlet wiring testers, and professional electrical diagnostic kits.
The combination of breaker identification, GFCI testing, wiring inspection, multiple connection adapters, and organized carrying case provides one package for several common electrical troubleshooting tasks.
BUYER CHECK BEFORE PURCHASE
Please confirm model ET310KIT, 90-120V AC system compatibility, CAT II 120V rating, North-American-style outlet compatibility, GFCI testing requirements, included adapters, and intended electrical application before purchase.
IMPORTANT:
This tester is designed for compatible 90-120V AC electrical systems.
Do not connect the tester to electrical supplies above its specified voltage rating.
The product is intended for indoor use.
When connecting the transmitter to bare wires with the supplied alligator clip adapter, follow all Klein Tools instructions and applicable electrical safety procedures.
This listing is for the ET310KIT and supplied manufacturer package contents only.
Additional test equipment, replacement batteries, electrical fixtures, extension accessories, panels, breakers, and other tools are not included unless specifically stated above.
Packaging, labels, carrying case appearance, foam layout, adapter appearance, and minor cosmetic details may vary slightly due to manufacturer packaging or production updates.
SAFETY NOTE
Electrical testing can expose the user to hazardous voltage.
Read, understand, and follow all Klein Tools instructions and warnings before operating this equipment.
Before each use, verify tester operation using a known live and correctly wired receptacle and circuit.
Do not use the tester if it appears damaged.
This product is intended for indoor use with compatible 120V-class electrical systems and should not be connected to higher-voltage electrical supplies.
When using accessories with bare wires, ensure the circuit is in the condition required by the manufacturer\'s instructions before attaching or removing the transmitter.
Consult a qualified electrician when dealing with unknown wiring conditions, damaged electrical systems, or situations outside the tester\'s intended use.
WARRANTY NOTICE
No warranty is provided by the seller.
Lowe\'s currently identifies this product as having a 2-year limited manufacturer warranty.
If warranty service, technical support, replacement assistance, troubleshooting assistance, or other manufacturer support is needed, the buyer must contact Klein Tools directly.
Any manufacturer warranty eligibility, service approval, replacement approval, documentation requirement, or other support is determined solely by the manufacturer and is not guaranteed by the seller.
FINAL SALE / NO RETURNS ACCEPTED
This item is sold as final sale. Returns or exchanges are not accepted for buyer\'s remorse, electrical-system incompatibility, incorrect voltage requirements, outlet compatibility, GFCI testing preference, adapter requirements, case preference, battery preference, intended application, professional-use expectations, change of mind, or any other personal preference or compatibility error.
The buyer is responsible for confirming Klein Tools ET310KIT compatibility, electrical ratings, included components, and intended application before purchase.
Any seller-side issue, shipping issue, or matter covered by policy will be handled according to \'s applicable rules.