$21.99/Each
Ships free with
Usually Ships in 4-5 Business Days from manufacturer
Lead times vary based on manufacturer stock
Not eligible for expedited shipping
Product Overview
- Detects common wiring problems in North American 120V, 3-wire electrical outlets
- LCD readout clearly displays the indicated condition, voltage, and GFCI trip time
- Includes bright green and red LED indicator lights
- Indicates 7 different wiring conditions
- Includes auto-hold, low battery, and auto power-off functions
Shipping Restrictions
The Klein Tools GFCI Receptacle Tester with LCD Overview
This video provides an overview of the features of the Klein Tools GFCI receptacle tester with LCD (RT250).
- Quantity
- 1/Each
- Shipping Weight
- 0.32 lb.
- Length
- 4 1/2 Inches
- Width
- 2 Inches
- Height
- 1 1/8 Inches
- Battery Type
- AAA
- Color
- Black Orange
- Display Type
- LCD
- Included
- Batteries
- Material
- ABS Plastic
- Power Type
- Battery
- Temperature Range
- 32 - 122 Degrees F
- Type
- Receptacle Testers
Klein Tools RT250 Details
Equip your toolbox with this GFCI outlet tester. This tester detects and identifies the most common wiring problems in North American 120V, 3-wire electrical outlets. It indicates conditions such as wired correctly, open ground, open neutral, open hot, dual open, reversed hot / ground, and reversed hot / neutral. The large LCD readout clearly displays the indicated condition, voltage, and GFCI trip time. Plus, it has bright LED lights that illuminate green to indicate correct wiring or red to indicate low or high voltage. This unit is easy to use with a simple on / off button and a GFCI button to initiate the ground fault.
This unit features an auto-hold feature to hold the information on the display, making it convenient for hard-to-reach outlets. Its made of durable ABS, and it is drop test rated for up to 6 1/2'. This tool features an operating temperature of 32 to 122 degrees Fahrenheit. It meets CAT II 135V standards, and it comes with (2) AAA batteries for operation. It features a convenient low battery indicator, and it automatically powers off after 3 minutes of inactivity to conserve battery life.
Overall Dimensions:
Length: 4 1/2"
Width: 2"
Height: 1 1/8"
Due to US DOT shipping regulations, we are unable to ship this product to Alaska, Hawaii, and international destinations. It is also ineligible for next day or second day shipping and cannot be returned. Please contact Customer Solutions prior to placing your order if you have any questions or concerns.
Because this item is not stocked in our warehouse, processing, transit times and stock availability will vary. If you need your items by a certain date, please contact us prior to placing your order. Expedited shipping availability may vary. We cannot guarantee that this item can be cancelled off of the order or returned once it is placed.
Attention CA Residents:
ETL, US & Canada
This product has been certified by ETL, a division of the Intertek Group, to meet applicable electrical product safety standards required for use in the United States and Canada.
UL Listed, US & Canada
This product has been certified by the Underwriters Laboratories (UL) to meet applicable safety standards required for use in the United States and Canada.
CSA, US
This product has been certified by the Canadian Standards Association (CSA) to meet requirements for electrical, plumbing, and/or mechanical products in the United States.
Questions & Answers
Looking For Specific Info? Get quick answers to product questions with our AI-powered search.
Resources and Downloads for
Klein Tools RT250
Specsheet
SDS
Instructions
WarrantyA PDF viewer is required to view this product's information. Download Adobe Acrobat software
Leave a review of this product!
If you’ve used this product, leave a review to tell us and other customers what you thought about it. Receive up to $16 in promotional credits for submitting one of the first text, photo, or video reviews for this item.
Write a text review
Earn $2.00
Post a product photo
Earn $4.00
Post a product video
Earn $10.00
- Write a text review
Earn $2.00 - Post a product photo
Earn $4.00 - Post a product video
Earn $10.00