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FLUKE TL321 Test Lead Set with WearGuard™ Indicator and Straight - Accessories for Solar Testers & Meters
FLUKEAccessories for Solar Testers & Meters

FLUKE TL321 Test Lead Set with WearGuard™ Indicator and Straight

The FLUKE TL321 Test Lead is a red and black test lead accessory designed for use with solar testers and meters. It includes WearGuard™ Indicator and Straight to Angle Connectors. This product is manufactured by…

SKU 3G-OTH-44558

Also listed as: TL 321 · TL-321

Brand
FLUKE
Item
TL321 Test Lead Set with WearGuard™ Indicator and Straight
Category
Accessories for Solar Testers & Meters
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

FLUKE
Manufacturer Part Number
TL321
Type
Indicator and Straight to Angle Connectors
Includes
Red and Black Test Leads with WearGuard™ Indicator and Straight to Angle Connectors
Product Type
Test Lead

Technical Documents

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FLUKE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FLUKE TL321 Test Lead is a red and black test lead accessory designed for use with solar testers and meters. It includes WearGuard™ Indicator and Straight to Angle Connectors. This product is manufactured by FLUKE under part number TL321.

Frequently Asked Questions

What is the FLUKE TL321 test lead used for?

The FLUKE TL321 test lead is used for connecting solar testers and meters to photovoltaic systems for voltage, current, and resistance measurements. Its WearGuard™ Indicator helps identify worn insulation, and the straight-to-angle connectors improve access in tight junction boxes and combiner boxes.

What are the specifications of the FLUKE TL321 test lead?

The FLUKE TL321 is a red and black test lead set with WearGuard™ Indicator and straight-to-angle connectors. It is a test lead accessory for solar testers and meters, manufactured by FLUKE under part number TL321. The set includes both red and black leads with the WearGuard™ feature.

Where to buy FLUKE TL321 test leads worldwide?

You can source the FLUKE TL321 test leads worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine FLUKE accessories for solar testing applications.

How to inspect the FLUKE TL321 test lead for wear?

The FLUKE TL321 includes WearGuard™ Indicator, which changes color to reveal a contrasting layer when the lead insulation is worn or damaged. Regularly inspect the leads visually before each use. If the indicator shows wear, replace the test leads immediately to maintain measurement safety and accuracy.

Used in

Common applications for FLUKE
Industrial process calibration — Fluke FLK-729PRO 4M automatic pressure calibrator for verifying pressure transmitters and switches
Electrical maintenance — Fluke-77 IV digital multimeter for measuring AC/DC voltage and current in control panels
HVAC diagnostics — Fluke-59 MAX infrared thermometer for non-contact temperature measurement of ducts and equipment
Rotating equipment alignment — Fluke 832 NA laser shaft alignment tool for aligning pump and motor shafts
Temperature sensor calibration — Fluke 9144-E-P-156 drywell for calibrating RTDs and thermocouples in field metrology
Electrical safety testing — Fluke FTP-1 test probe for making voltage measurements in CAT III and CAT IV environments

FLUKE Products

3G Electric supplies FLUKE accessories for solar testers & meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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