# Klein Tools Digital Circuit Breaker Finder with GFCI Outlet Tester

**Brand:** [Klein Tools](https://shop.coreranger.com/brands/Klein%20Tools)
**SKU:** HD308709729
**Price:** $44.97 · in stock
**URL:** https://shop.coreranger.com/product/klein-tools-digital-circuit-breaker-finder-with-gfci-outlet-tester-308709729

## Specifications

| Spec | Value |
|---|---|
| Model # | ET310 |
| Features | Audible Alert |
| Included | Batteries |
| Internet # | 308709729 |
| Returnable | 90-Day |
| Store SKU # | 1004155096 |
| Power Source | Battery Operated |
| Category Rating | II |
| Test Meter Type | Circuit Breaker Finder |
| Product Depth (in.) | 1.39 in |
| Product Width (in.) | 2.16 in |
| Manufacturer Warranty | Please refer to the attached warranty document in the Product Overview section above under Info & Guides. |
| Certifications and Listings | No Certifications or Listings |

## Description

The Klein Tools ET310 Circuit Breaker Finder with Integrated GFCI Outlet Tester is a digital circuit breaker finder used to locate the correct circuit breaker in a panel to which an electrical outlet or fixture is connected. The Transmitter is connected to the electrical outlet or fixture in the circuit while the receiver is used to scan the breakers in the circuit panel. The Transmitter also features a GFCI outlet tester.

• Circuit Breaker Finder locates the correct breaker in a panel
• Tester consists of two parts: a Transmitter and a Receiver
• GFCI Outlet Tester integrated in receiver