Fluke TL321 Suregrip Silicone Test Leads (1500V, Straight to Straight)
High-Voltage Test Leads for Professional Electricians
The Fluke TL321 WearGuard™ Test Leads are designed for UK electricians and electrical technicians working on high-energy electrical systems where safety, reliability and durability are critical. Rated CAT III 1500 V and CAT IV 1000 V, these straight-to-straight silicone test leads deliver dependable performance for industrial testing, distribution boards and utility-scale electrical work.
With WearGuard™ visual safety indicators and flexible silicone insulation, the TL321 leads help electricians spot insulation wear early while maintaining excellent handling in tight panels and demanding site conditions.
How do the TL321 test leads improve everyday electrical testing?
The built-in WearGuard™ indicator gives a clear visual warning when insulation is compromised, helping electricians replace leads before safety is affected and reducing downtime on site.
Order today to enjoy free delivery, expert support and our 90-day satisfaction guarantee. Need advice? Our team is here to assist you.
Why choose Instrotech for your electrical test equipment?
With over 40 years’ experience supporting UK electricians, technicians and engineers, Instrotech is your trusted partner for quality tools and expert service. When you purchase from us, you benefit from:
Free UK shipping on orders over £99
Access to our knowledgeable technical support team
Available calibration services to maintain safety compliance
A 90-day money-back guarantee for complete peace of mind
We’re committed to helping you work safely and efficiently with industry-leading products and ongoing support.
