The Balmar XT-DF-24-90-K6 alternator from the XT series delivers 90A at 24V and is designed with dual foot/saddle mounting (3.15″) for many diesel engines on larger yachts and motorboats with a 24V electrical system. It is the right choice for anyone looking for a powerful, modern charging solution for their electrical system - also with regard to lithium battery banks and high continuous load.
Advantages of this alternator at a glance
- 90A charging power at 24V for noticeably more on-board power capacity than classic alternators
- Compact small-case housing despite robust dual-foot mounting
- Modern braided winding design with 96 instead of 36 grooves - more electromagnetic energy and efficiency than the older AT series
- Runs approx. 5-10°C cooler than AT-Series models - protects components and increases lifespan
- Dual fan cooling for high airflow even under continuous load
- Patented Smart Ready® technology with internal regulator as basic protection/fallback
- Explicitly suitable for lithium battery banks
- Certified according to USCG Title 33, ISO 8846, and SAE J1171
Technical data & compatibility - will it fit my engine?
- Charging power: 90A at 24V
- Mounting type: Dual Foot/Saddle Mount, 3.15″
- Pulley type: K6, 6-groove serpentine pulley
- Balmar part number: XT-DF-24-90-K6
- An AltMount© serpentine pulley conversion kit is usually required, unless the engine already has a double V-belt or serpentine pulley
- For non-adaptive speed indicators, a tachometer signal stabilizer (Balmar 15-TSS) may also be necessary
Individual or as a set - what's the difference?
In the "individual" variant, you receive only the XT-DF-24-90-K6 alternator. The "set" variant also includes the appropriate MC-624 multi-stage regulator for 24V systems, including temperature sensors, so you receive a completely coordinated charging solution from a single source.
Area of application
Ideal for 24V yachts, motor yachts, catamarans, and commercial vehicles with high energy requirements on board, for example due to bow thrusters, navigation electronics, cooling, or lithium battery banks.
Equip your 24V electrical system now with the powerful Balmar XT-DF-24-90-K6 - choose individually or directly as a complete set with regulator.
⚠️Safety data sheet can be found under Downloads!
Downloads
Deutsche Downloads
