The Klein Tools CL910 is a TRMS auto-ranging clamp meter built for high-power electrical work, measuring up to 2000V and 2000A AC/DC with inrush current capture through the clamp.
- Measures: 2000V AC/DC voltage, 2000A AC/DC current, inrush current (AC)
- Safety rating: IP40, CAT III 2000V, CAT IV 600V
- Display: backlit dial and reverse-contrast LCD with an integrated work light
- Hands-free: test lead holder on the clamp, compatible with optional magnetic hangers (Cat. No. 69445 or 69417)
- Drop tested to 2 meters
Best for: technicians testing power distribution networks or renewable energy systems where voltage and current exceed what a standard clamp meter can safely measure.
The CAT III 2000V and CAT IV 600V ratings are built for high-voltage distribution and renewable energy system work, not general residential or light-commercial testing.