600A AC Clamp Meter
Features
- Backlit display
- Data hold
- Voltage function defaults to AC
- Work light stays illuminated through all selections
- Audible Continuity
- Loud continuity buzzer
- AC Current: 600V; AC Voltage: 600V -- DC Voltage: 600V
- Resistance Range 20MΩ
- Diode test
Manufacturer Resources
Product Specs
- Department:
- Electrical
- Product Group:
- Tool Sets
- Product Subgroup:
- Tool Kits
- Product Type:
- Meter Socket
Klein Tools CL100 – Frequently Asked Questions
1) Will the Klein Tools CL100 clamp meter measure the 480V three-phase feeders in my building?
No. The CL100 tops out at 600V AC and 600V DC, so it covers 480V circuits, but only up to that 600V ceiling. Current measurement is AC only, to 600A through the clamp jaw. If you need DC amps or anything above 600V, the CL100 is the wrong meter.
2) Does the Klein CL100 read DC current, or only AC amps?
AC amps only. The clamp on the CL100 measures AC current to 600A. Its DC capability is voltage, to 600V DC. Anyone metering a DC solar string, a battery bank, or vehicle circuits needs a true DC-capable clamp instead.
3) Can I use the CL100 clamp meter to ring out continuity and check a circuit is dead?
Both, yes. The CL100 has audible continuity with a loud buzzer, so you can ring out a run without watching the screen, plus a diode test. For verifying dead, use the voltage function, which defaults to AC on power up, up to 600V AC.
4) Is the Klein CL100 any use in a dark panel room or a crawlspace?
That is what the work light and backlit display are for on the CL100. The work light stays on through every function selection rather than dropping out when you turn the dial, and data hold freezes a reading so you can pull the clamp out of a crowded panel and then read it.
5) What resistance range does the Klein CL100 cover for testing motor windings or a ballast?
Resistance on the CL100 goes to 20M ohm, which covers ordinary winding, element, and ballast checks as well as high-resistance reads on a suspect connection. It is not an insulation tester, so megger work on motor insulation still needs a dedicated instrument.
6) What is the manufacturer part number for the Klein 600A AC clamp meter?
Klein Tools sells the 600A AC clamp meter as model CL100, and CL100 is the part number to quote when standardizing a tool crib or reordering for a crew.
How fast can I get the Klein Tools CL100 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Klein Tools CL100 come with a warranty?
Absolutely. The Klein Tools CL100 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Klein Tools CL100?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Klein Tools CL100 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.