Fluke TL321 Offers

The Fluke TL321 improves safety and reliability during high-voltage solar and electrical testing with its CAT III 1500 V / CAT IV 1000 V rating, durable silicone insulation, and WearGuard™ lead-wear indicator. Its flexible 6.56' (2 m) length and SureGrip™ design make it easier to handle in the field, helping technicians work more efficiently, maintain secure connections, and identify worn leads before they become a safety risk.

Features

• CAT III 1500 V / CAT IV 1000 V safety rating for high-voltage testing
• Straight-to-straight connector design for direct connection to compatible meters and accessories
• 6.5' (2 m) lead length for flexible reach in panels, combiner boxes, and test setups
• Red and black silicone-insulated leads for standard polarity identification
• SureGrip™ design for improved grip and control in field conditions
• WearGuard™ indicator that shows visible lead wear and helps identify when replacement is needed
• Flexible silicone insulation that performs in harsh environments and temperatures from -4 to 122°F (-20 to 50°C)

Applications

• High-voltage electrical testing with compatible Fluke meters
• Solar PV system testing and troubleshooting
• Voltage and continuity checks in electrical panels
• Testing in combiner boxes, inverters, and DC circuits
• Field maintenance where longer, flexible, high-safety-rated test leads are required
• Connecting to compatible Fluke alligator clips for hands-free or more secure test connections