Product Description
Milwaukee Non-Contact Voltage Detector with LED
Model Number: 3202-20
The Milwaukee 3202-20 Non-Contact Voltage Detector with LED is Milwaukee's professional-grade voltage tester equipped with an integrated LED work light, built for electricians, maintenance technicians, HVAC techs, plumbers, and any tradesperson who needs to quickly and safely confirm whether a conductor, fixture, outlet, or electrical component is energized in any lighting condition. This is the latest generation voltage detector in Milwaukee's lineup, replacing the older 2202-20 with upgraded IP54 water and dust protection and an extended 2-year warranty (up from the previous 1-year). The detector identifies AC voltage between 50V and 1000V across the full range of residential, commercial, and industrial applications including outlets, switches, junction boxes, breaker panels, lighting circuits, motor connections, and service entrance work. A red LED indicator and audible tone fire simultaneously when voltage is detected, giving the operator clear, immediate, and unmistakable confirmation that a conductor is live and not safe to handle.
What sets the 3202-20 apart from the standard 3200-20 Voltage Detector is the integrated LED work light. The LED operates independently of the voltage detection function, meaning the operator can use the LED for illumination without activating the voltage detector, or vice versa. This effectively makes the 3202-20 a two-tools-in-one solution, eliminating the need to carry a separate flashlight when working in panels, junction boxes, attics, crawl spaces, mechanical rooms, and other low-light environments where most electrical troubleshooting actually happens. The defining safety specification of the 3202-20 is its CAT IV 1000V rating, which is the highest safety classification in the industry for non-contact voltage detection. CAT IV classification means the tool is rated for safe use on the source side of the service entrance, including utility connections, transformers, and primary distribution wiring where transient overvoltages can be most severe.
The 3202-20 includes practical features built around real electrical work, including a durable side-mounted belt clip for compact carry alongside other pocket tools, a quarter-turn cap design that lets the operator replace the (2) AAA batteries in the field without separate tools, reinforced tip design for durability against repeated probe insertion, and IP54 water and dust protection for reliable operation in dusty, dirty, and damp jobsite environments. The detector ships with batteries included and is ready to use directly out of the package. For users who do not need integrated work-area illumination, the Milwaukee 3200-20 Non-Contact Voltage Detector is the same tool without the LED at a lower price point. For users who need both voltage detection and GFCI receptacle testing, the Milwaukee 3211-20 Digital GFCI Receptacle Tester and Voltage Detector with LED Kit pairs this 3202-20 voltage detector with the 2224-20 Digital GFCI Receptacle Tester in a complete electrical test kit. All Milwaukee voltage detectors are backed by a 2-year limited warranty against material and workmanship defects.
Features
- Non-contact AC voltage detection for residential, commercial, and industrial applications
- Voltage detection range of 50V to 1000V AC
- Industry-leading CAT IV 1000V safety rating for use through service entrance
- Independently operable LED work light for illumination in dark panels and junction boxes
- Two-tools-in-one design eliminates the need for a separate flashlight
- Red LED indicator and audible tone confirm voltage presence
- Reinforced tip design for increased durability in demanding jobsite conditions
- IP54 water and dust protection rating for reliable operation in adverse environments
- Side-mounted durable belt clip provides compact carry profile
- Quarter-turn cap allows easy field battery replacement without additional tools
- Powered by (2) AAA batteries (included)
- Replaces the older Milwaukee 2202-20 with added IP54 protection and extended warranty
- 2-year limited warranty
Specifications
- Manufacturer: Milwaukee Tool
- Catalog Number: 3202-20
- Tool Type: Non-Contact Voltage Detector with LED Work Light
- Voltage Detection Range: 50V to 1000V AC
- Voltage Type: AC (alternating current) only
- Safety Rating: CAT IV 1000V
- Voltage Indicators: Red LED and audible tone
- Work Light: Independently operable LED
- Protection Rating: IP54 (water and dust)
- Power Source: (2) AAA Batteries (included)
- Tool Length: 6 in.
- Warranty: 2 Year Limited
Includes
- (1) Milwaukee 3202-20 Non-Contact Voltage Detector with LED
- (2) AAA Batteries
- (1) Test and Safety Instructions
- Note: For the standard Voltage Detector without LED work light, see the Milwaukee 3200-20
- Note: For a kit pairing the LED voltage detector with a Digital GFCI Receptacle Tester, see the Milwaukee 3211-20
