Testo Safety Crocodile Clips

These Testo safety crocodile clips are the real deal for any tradie needing to take electrical measurements without an extra set of hands. They grab on tight, letting you focus on reading your meter or troubleshooting the issue at hand.

Anyone who’s tried to hold a probe steady on a relay terminal while jogging a system knows the value of a solid set of clips. These help keep you safe and your measurements accurate, especially in tight plant rooms or on dusty rooftops.

Best For

• HVAC/R technicians checking control voltages or current draw.
• Electricians performing system diagnostics.
• Apprentices learning safe electrical testing practices.
• Anyone requiring hands-free stability for electrical measurements.

Compatibility

These safety crocodile clips are designed to easily attach to Testo standard measuring cables (like 0590 0011, 0590 0012, 0590 0013, 0590 0014) and are also compatible with most other brands of measuring cables. They're rated for CAT III 600 V overvoltage category and can handle a maximum current of 10 A.

If you're running a different model, check fittings and specs before ordering.

Features

• Hands-Free Measurement: Allows you to secure probes and keep your hands free for other tasks or to operate your meter.
• CAT III 600 V Rating: Provides crucial safety for electrical measurements in common HVAC and industrial environments.
• 10 A Maximum Current: Suitable for checking current on most control circuits and smaller loads.
• Universal Cable Attachment: Easily connects to standard Testo measuring cables and most other makes.
• Easy Grip Design: Large dimensions make them simple to open, clamp securely, and remove.
• Colour-Coded: Supplied in black and red for clear polarity identification during testing.

Technical Specifications

What's in the Box

• 1 set of Testo safety crocodile clips (one red, one black)

Using It on the Job

1. Safety First: For any work involving electrical components, always ensure power is isolated and locked out before making connections if testing de-energised circuits. For live circuit testing, ensure appropriate PPE is worn and safe work procedures are followed.
2. Check Ratings: Confirm that the CAT rating and maximum current of these clips, your measuring cables, and your multimeter/clamp meter meet or exceed the requirements of the circuit you're testing.
3. Connect Cables: Insert your multimeter's or clamp meter's measuring cables securely into the back of the safety crocodile clips.
4. Clamp On: Attach the clips firmly onto the test points or terminals on the electrical system you are working on. Ensure a good, stable connection.
5. Take Measurements: Perform your required electrical measurements, with your hands free to adjust settings or record readings.
6. Disconnect Safely: Once measurements are complete, carefully remove the clips from the circuit, then disconnect them from your measuring cables.

Limitations & Safety Notes

• These clips are rated for CAT III 600 V and a maximum current of 10 A. Do not use them on circuits exceeding these specifications.
• Always inspect clips and cables for any damage before use. Damaged insulation can lead to electrical hazards.
• Follow all relevant Australian standards and Safe Work guidance when performing electrical testing.
• Ensure the clips are securely attached to both the measuring cables and the test points to prevent intermittent readings or accidental disconnections.

Tradie Pro Tip

After a job, give your clips a quick wipe down to keep them clean. Grit and grime can get into the jaws and affect the connection over time, leading to dodgy readings. A good connection is key.

Pair With

These safety crocodile clips are perfect for use with any of the Testo range of digital multimeters, clamp meters, or a quality set of measuring cable extensions for those hard-to-reach spots.