Klein RT250KIT Premium Dual-Range NCVT and GFCI Receptacle Tester Electrical Test Kit (4 x AAA Batteries)
Klein RT250KIT Premium Dual-Range NCVT and GFCI Receptacle Tester Electrical Test Kit (4 x AAA Batteries)

Klein RT250KIT Description
Electrical test kit pairing the RT250 GFCI receptacle tester with backlit LCD and the NCVT3P dual?range non?contact voltage tester with flashlight, ideal for checking outlet wiring, GFCI trip time, and detecting AC voltage from 12 to 1000V.
Klein RT250KIT Includes
- (1) RT250 GFCI Receptacle Tester with LCD
- (1) NCVT3P Dual-Range Non-Contact Voltage Tester with Flashlight
- (1) Storage Pouch
- (4) AAA Batteries
- (2) Manuals
Klein RT250KIT Features
- GFCI receptacle tester displays voltage and indicates wiring conditions
- Shows GFCI trip time on LCD
- Detects open neutral/open ground and reversed wiring faults
- For 3?wire, 120V North American outlets
- NCVT3P dual-range detection: 12–1000V AC or 70–1000V AC
- Visual and audible voltage indication
- Integrated flashlight usable independently
- Drop protection to 2 m; NCVT3P rated CAT IV 1000V, IP67
Klein RT250KIT Specifications
| Application: | Outlet wiring test and AC voltage detection |
| Voltage Range: | NCVT3P: 12–1000V AC / 70–1000V AC; RT250: up to 135V AC measurement display |
| Safety Rating: | RT250: CAT II 135V; NCVT3P: CAT IV 1000V |
| Drop Protection: | 2 m (6.6 ft) |
| Batteries: | 4 x AAA |
We offer a 30-day return window for unused, unworn items in their original condition. If your item arrives damaged or incorrect, please get in touch with us within 7 days with photos so we can resolve it quickly.
Lineroots is not responsible for lost or stolen packages marked as delivered. Any reshipments for incorrect addresses will be at the customer’s cost. Approved returns are processed within 3–5 business days after we receive your package