Fluke 9040 | Phase Rotation Indicator for Three-Phase Electrical Systems

Incorrect phase sequence can cause motors and other three-phase equipment to rotate in the wrong direction, creating commissioning delays or mechanical problems. The Fluke 9040 Phase Rotation Indicator provides a straightforward way to confirm the presence of three phases and their rotational sequence before putting equipment into service.

Designed for commercial and industrial systems, the 9040 operates across 40 V to 700 V and frequencies from 15 Hz to 400 Hz. A clear LCD indicates the three-phase condition and phase-rotation direction, helping technicians quickly verify connections on motors, drives, and electrical distribution systems. The instrument draws its power directly from the circuit under test, so no battery is required. Supplied probes have variable clamping capability to support reliable contact in industrial sockets and terminals.

Phase Rotation Tester Selection Guide

Choose the 9040 when commissioning or maintaining equipment where phase sequence determines motor or drive rotation direction. It is a dedicated phase-rotation tool rather than a substitute for a multifunction electrical tester.

Market Relevance

The Fluke 9040 is relevant to Pakistan's factories, pumping stations, HVAC plants, textile mills, construction projects and motor-maintenance teams working with three-phase equipment. Buy the Fluke 9040 from Kamadi Pakistan for dependable phase-sequence verification.

Key Features

• Three-phase presence indication
  
• Phase-rotation direction indication
  
• Clear LCD display
  
• Operates without batteries
  
• Suitable for motors and three-phase systems
  

Technical Specifications

• Model: Fluke 9040
  
• Voltage Range: 40–700 V
  
• Frequency Range: 15–400 Hz
  
• Phase Indication: Three-phase
  
• Rotation Indication: Yes
  
• Operating Time: Continuous
  
• Power Supply: Circuit under test
  
• Dimensions: 124 × 61 × 27 mm
  
• Weight: Approx. 0.20 kg
  
• Safety: CAT III 600 V / CAT IV 300 V
  

Applications

• Three-phase motor installation
  
• Pump rotation verification
  
• VFD commissioning
  
• Industrial electrical systems
  
• HVAC motor maintenance
  

Professional Tip: Verify phase rotation before mechanically coupling a newly installed motor to a pump, fan or machine to reduce the risk of reverse-operation problems.