Every tradie knows that a blown fuse can stop a job dead. These Testo 10 A/1000 V spare fuses are purpose-built for your Testo 760-3 digital multimeter, getting you back on track fast. Having a spare pack in the truck or tool bag is just good practice, especially when you're out on a dusty rooftop install and need your meter working.
Don't let a simple blown fuse cost you time on the job. A quick swap means your meter is back in action, letting you troubleshoot effectively.
Best For
- HVAC service technicians
- Electricians and electrical apprentices
- Anyone using a Testo 760-3 digital multimeter
Compatibility
These fuses are specifically designed for the Testo 760-3 digital multimeter. They offer 10 A / 1000 V overload protection, precisely matching the original specifications required for your Testo meter. If you're running a different model, check fittings and specs before ordering.
Features
- Direct Replacement: Engineered as a perfect fit for the Testo 760-3 multimeter.
- 10 A / 1000 V Overload Protection: Ensures your meter maintains its original safety ratings.
- Pack of 5 Items: Provides multiple spares, so you're not left short on the job.
- Compact and Durable: Small size makes them easy to store in any tool bag or kit.
Technical Specifications
| Specification | Detail |
|---|---|
| Overload Protection | 10 A / 1000 V |
| Weight (total for 5 items) | 42 g (1.48 oz.) |
| Length | 38 mm (1.496 in.) |
| Diameter | 10 mm (0.394 in.) |
| Quantity | 5 items |
| Product Colour | Silver |
What's in the Box
- 5 x Testo 10 A/1000 V spare fuses
Using It on the Job
- Always isolate power to the circuit you're testing before opening your multimeter to access the fuse compartment.
- Carefully open your Testo 760-3 multimeter according to the manufacturer's instructions, ensuring no static discharge.
- Identify the faulty fuse and gently remove it, noting its orientation within the terminals.
- Insert a new 10 A/1000 V spare fuse (SKU: 0590 0004) into the correct terminals, ensuring a snug fit.
- Close the multimeter casing securely, ensuring all screws are tightened to spec, and perform a quick function test before returning to service.
- Keep the remaining spare fuses protected in your tool kit, away from moisture, dust, and direct impact to maintain their integrity.
Limitations & Safety Notes
- Only for use with Testo 760-3 digital multimeters or other instruments explicitly requiring identical 10 A/1000 V fuse specifications.
- Never bypass or use incorrect rated fuses; this can severely damage your meter, void its warranty, or create a serious electrical safety hazard.
- Always follow your multimeter's user manual for precise fuse replacement procedures and safety guidelines.
- Ensure all power is isolated and locked out before attempting any fuse replacement or internal maintenance on electrical equipment.
Tradie Pro Tip: Don't get caught out on site with a dead meter because of a blown fuse. Always carry a spare pack, especially if you're frequently working on high-voltage control circuits or troubleshooting power supplies where spikes can occur. It's cheap insurance against lost time.
Pair With
Pair with a Testo 760-3 digital multimeter and a good set of insulated test leads for all your electrical diagnostics and safety checks.