Detects the most common wiring faults in standard, AFCI, and GFCI electrical outlets
Test AFCI devices by simulating arc fault conditions
Test GFCI devices by simulating ground fault conditions
Capable of detecting a dual-open wiring fault with simultaneous open neutral and open ground wires (patent pending technology)
Tester delivers clear visual indication of the wiring condition at the electrical outlet
Designed to test North American-style grounded electrical outlets in 120V AC circuits (incorporates a three-pin plug)
Electrical plug is on a 10-Inch (254 mm) flexible electrical cord to access electrical outlets in difficult to reach locations
Low battery indicator and easily accessible battery compartment; Uses 3 x 1.5V AAA alkaline batteries (included)
Powers off automatically after approximately 2 minutes of non-use to conserve battery life
Built to withstand a 6.6-Foot (2 m) drop
CATIII 135V safety rating
Measurement category III is applicable to test and measuring circuits connected to the distribution part of the building_s low-voltage MAINS installation
The RT310 features a patent pending AFCI test method that is unique to Klein Tools
