Fluke 9040 Phase Rotation Tester, CAT III 600 V, CAT IV 300 V, 400Hz Max, 700V Max


The Fluke phase rotation indicator has a voltage range of 40V to 700V and frequency range of 15Hz to 400Hz. It shows a clear indication of three-phase systems and the phase rotation direction to determine correct connections. This allows rapid determination of phase sequence and frequency range, suitable for commercial and industrial applications. It includes test probes with a variable clamping range for safe contact, also in sockets.
Supplied with
3 Slim-Reach™ test probes (black) 1000 V CAT III/600 V CAT IV
3 self-retaining test probes, 1000 V CAT II
3 alligator clips, 1000 V CAT III/600 V CAT IV
Users Manual

Code: 9040EUR

3-phase indication

Continuous operating timer
Indication of phase rotation
Clear LCD display
No battery required
Operating temperature ranges between 0°C and 40°C


Feed motors
Electrical systems


IP40 rated
EN 61010
EN 61557-7
CAT III 600V safety rated