Cables - Heavy Duty

Durst heavy-duty jump starter cables and leads are designed for high-current starting and power-transfer tasks across workshops, fleets, mining, heavy transport and field service. Compare HYPASTART and T-Rex lead sets in CAT-to-CAT, CAT-to-clamp, Anderson-to-clamp and NATO-to-NATO configurations, with verified cable sizes from 50 mm² to 95 mm² and lengths from 1.5 m to 6 m. Match the lead to your equipment, connector and starting system before ordering.

Choosing the Right Heavy-Duty Jumper Lead

Heavy-duty starting depends on the complete cable assembly—not the connector or cable size alone. Start with the equipment at both ends, then confirm the required connector configuration, cable size, length and system voltage on the individual product page.

Match the Connection at Both Ends

The collection covers four connection paths. Anderson-to-clamp and CAT-to-clamp leads connect compatible jump-start equipment to battery terminals. CAT-to-CAT and NATO-to-NATO assemblies are intended for equipment with the corresponding receptacles.

These interfaces are not interchangeable, so identify both connection points before choosing a lead.

Select the Correct Cable Size

The live range includes 50 mm² HYPASTART Anderson-to-clamp leads, 70 mm² HYPASTART CAT leads and 95 mm² T-Rex assemblies.

Cable size must be considered alongside starting-current requirements, cable length, connector rating and the equipment manufacturer’s specifications. Do not assume the largest conductor is automatically correct for every system.

Choose the Required Length

Select the shortest practical lead that still provides suitable access to the connection points. HYPASTART options in this collection are available in 1.5 m and 3 m, while the T-Rex leads are offered in 3 m and 6 m.

Greater length can improve access around trucks and machinery, but it also adds resistance and potential voltage drop.

Confirm Voltage and Equipment Compatibility

The T-Rex cable pages specify 12V/24V use and target professional jump starting, fleet, mining, heavy-vehicle, field-service and defence applications, depending on the configuration.

HYPASTART cables are listed for the Durst HYPASTART range, but compatibility must still be confirmed against the exact jump starter, receptacle and starting system.

Check Before Ordering

Compare the connector at each end, required reach and individual product specifications before ordering. If the equipment uses an unfamiliar receptacle or the correct assembly is unclear, contact Durst with the jump starter model, equipment type, system voltage and photos of both connection points.

Frequently Asked Questions

Heavy-Duty Jumper Leads Help & Advice

Which Jumper Lead Connector Do I Need?

Match the connector at both ends. CAT, Anderson, clamp and NATO connections are not interchangeable, so check your equipment before ordering.
What Cable Size Should I Choose?

The range includes 50 mm², 70 mm² and 95 mm² cables. Choose according to your equipment, starting requirements, connector rating and lead length.
Which Cable Length Is Best?

Choose the shortest length that comfortably reaches. Shorter cables help reduce voltage drop, while longer cables provide better access around heavy vehicles and machinery.
Are These Leads Suitable for 12V and 24V Systems?

Selected T-Rex leads support 12V and 24V systems. Always confirm the voltage and connector requirements on the individual product page.
Can I Use a Durst Cable with Any Jump Starter?

No. HYPASTART and T-Rex cables are designed for specific products and connections. Confirm the jump-starter model, system voltage and connectors before use.
Are These Leads Suitable for Trucks and Heavy Equipment?

Selected leads suit workshops, fleets, mining equipment, heavy transport, field service and defence applications. Check the individual product specifications to confirm suitability.

Can’t find your answer?

Feel free to reach out to us!

Tools for Every Task

Discover our top picks across every category.