Klein Tools RT310 Outlet Tester, AFCI and GFCI Receptacle Tester for North American AC Electrical Outlets

RT310 is an electrical tester that tests the wiring condition at an electrical outlet, and inspects and checks AFCI and GFCI devices. It is designed for use with North American 120V electrical outlets. It can detect and identify common wiring faults. Includes 3 x 1.5V AAA alkaline batteries. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

• COMPREHENSIVE WIRING FAULT DETECTION: GFCI Tester detects common wiring faults in standard, AFCI, and GFCI electrical outlets, ensuring thorough testing
• ARC FAULT TESTING: Test AFCI devices by simulating arc fault conditions, providing accurate evaluation and troubleshooting
• GROUND FAULT TESTING: Test GFCI devices by simulating ground fault conditions, allowing for reliable functionality assessment
• DUAL-OPEN WIRING FAULT DETECTION: Capable of detecting a dual-open wiring fault with simultaneous open neutral and open ground wires, thanks to patent-pending technology
• CLEAR VISUAL INDICATION: The tester delivers a clear visual indication of the wiring condition at the electrical outlet, making it easy to identify issues
• NORTH AMERICAN-STYLE OUTLETS: Designed to test North American-style grounded electrical outlets in 120V AC circuits, incorporating a three-pin plug for compatibility
• FLEXIBLE CORD FOR DIFFICULT-TO-REACH LOCATIONS: The electrical plug is on a 10-Inch (25.4 cm) flexible electrical cord, allowing access to electrical outlets in challenging or hard-to-reach locations