1 / 7Fluke 302+ Digital Clamp Meter, 400A AC, 600V AC/DC
The Fluke 302+ digital clamp meter is a compact tool for routine electrical troubleshooting, with a 30 mm jaw and listed AC-current capacity up to 400 A. It also provides AC/DC voltage and resistance and continuity functions, while the source describes True-RMS accuracy as unnecessary for its intended everyday applications.
At a glance
- The 30 mm jaw is described as suitable for larger conductors.
- Measures AC current up to 400 A and AC/DC voltage to 600 V, according to the listing.
- Includes a backlit display and resistance and continuity functions.
- Manufacturer material describes it as a basic troubleshooting meter for everyday work, rather than applications needing True-RMS accuracy.
Often bought together
Pros and cons
Pros
- A 30 mm jaw and 400 A AC-current range support routine measurements on larger conductors.
- The listed measurement functions cover AC/DC voltage, resistance and continuity.
- The stated kit includes TL75 test leads and two AA batteries.
Technical specifications
13 specifications| Brand | Fluke |
|---|---|
| Model | FLUKE-302+/EM ESP |
| Type | Digital Clamp Meter |
| Color | Yellow |
| AC current range | 400 A |
|---|---|
| Jaw opening | 30 mm |
| Voltage measurement | AC/DC voltage to 600V |
| Accuracy claim | 1.8 % |
| Display | Large, easy-to-read backlit display |
| Listed rating | CAT IV 300 V/CAT III 600 V |
|---|
| Power configuration | Battery Powered |
|---|
| Dimensions listed | 8.15 x 2.95 x 1.34 inches |
|---|---|
| Weight listed | 15.04 ounces |
What to know before buying
- The listing describes this as a basic, non-True-RMS meter. Consider whether that meets the accuracy requirements of your intended measurements. The product details list capacitance, but customer feedback reports disagreement about whether it measures capacitance, so confirm this function for the selected model.
What’s in the box
Included- Clamp meter
- TL75 Test Leads
- 2 AA batteries
- 2-year warranty
Who is it for?
A good fit for
- Electricians and maintenance users needing a compact meter for basic electrical troubleshooting.
- Buyers who want clamp-based AC-current measurements alongside voltage, resistance and continuity checks.
Less suited to
- Users whose work requires True-RMS measurements.
- Buyers who require confirmed capacitance measurement without checking the selected model details.

Customer reviews on Amazon
- 5 stars
85% 85% - 4 stars
7% 7% - 3 stars
3% 3% - 2 stars
2% 2% - 1 star
3% 3%
Customer feedback describes the meter as well-made, easy to use, reliable and durable, with some buyers also considering it good value. Accuracy feedback is mixed, and reports disagree about capacitance measurement. For routine work, those perceptions are relevant to the listed clamp-based AC-current, voltage, resistance and continuity functions, but they do not establish measurement performance. The listing itself positions this as a basic meter for applications where True-RMS accuracy is not needed.
Positive themes
- Customers describe it as well-made, reliable and easy to use.
- Some customers praise its durability and value for money.
Mixed feedback
- Customer opinions on accuracy vary.
- Feedback conflicts on whether capacitance measurement is available.
Frequently asked questions
What current can the Fluke 302+ measure?
The listing states that it measures AC current up to 400 A and has a 30 mm jaw.
Does this meter measure AC and DC voltage?
The product title lists AC/DC voltage measurement to 600 V.
Does it measure capacitance?
The product details list capacitance, but customer feedback reports mixed experiences on this function. Confirm the capability for the exact model and listing before buying.
What is included?
The stated package contents are the clamp meter, TL75 test leads, two AA batteries and a two-year warranty.

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