Milwaukee 2237-20 600A Clamp Meter – Red
$59.99 on Amazon.com (as of October 16, 2026, 5:50 AM EST) View details ↗
The Milwaukee 2237-20 is a professional-grade clamp meter designed for heavy-duty electrical work, delivering precise measurements in demanding environments. With a robust 600A AC/DC current rating and a wide voltage range up to 600V AC/DC, this meter is built to handle high-power applications safely and accurately. The 1.30″ thin-jaw design allows for easy measurement of wires—even in tight spaces like electrical panels or bundled cables—while the high-contrast white-on-black display with backlight ensures visibility in low-light conditions.
Built to last, the meter features a rugged over-molding that enhances durability and grip, making it ideal for fieldwork. It comes fully equipped with a test lead set and two AA batteries, so you’re ready to start measuring immediately. Whether you’re working on industrial equipment, automotive systems, or residential wiring, the Milwaukee 2237-20 provides the reliability and performance you need for professional electrical diagnostics.
| Current Rating | 600A AC/DC |
|---|---|
| Voltage Range | 600V AC/DC |
| Jaw Opening | 1.30″ (thin profile) |
| Display | High-contrast white-on-black with backlight |
| Included Accessories | Test lead set, 2 AA batteries |
| Build | Rugged over-molding for durability |





