Klein Tools AC/DC True RMS Auto-Ranging Digital Clamp Meter
Klein Tools

Klein Tools AC/DC True RMS Auto-Ranging Digital Clamp Meter

Part numberCL390Item numberCB-KLN2-001HS code9030.33
CAT IV 600V, UL
MOQ:1

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Product Description

Klein Tools CL390 400A auto-ranging True RMS AC/DC clamp meter. Temperature probe K-TC included. NCV detection built into body. CAT IV 600V.

Technical Specifications

Type
CL390 clamp meter
Current
400A AC/DC True RMS
Voltage
600V AC/DC
Temperature
-14 to +482°F
Features
NCV, low-impedance

Standards & Compliance

Classification / Approval
CAT IV 600V, UL
HS Code
9030.33

Product Documentation

Document preview: Klein Tools CL390 AC/DC Auto-Ranging Digital Clamp Meter — Manual

Catalogue entry last verified: 2026-08-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy CL390?
CL390 can be ordered from cballast.com as a Klein Tools catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Klein Tools product?
The manufacturer part number is CL390.
What is the HS code for CL390?
The customs tariff (HS) code for CL390 is 9030.33.
Who manufactures CL390?
CL390 is a Klein Tools product in the Measurement & Inspection Tools range.
Is a datasheet available for CL390?
Yes — the CL390 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for CL390?
The minimum order quantity is 1.
Is CL390 available?
Yes — CL390 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).