500 kVA
500 kVA Three Phase Containerised Diesel Generator
Three PhaseDieselCummins
Lead time 12 weeks
R 1 145 000
Excl. VAT
500 kVA
500 kVA Three Phase Silent Diesel Generator
500 kVAThree PhaseDiesel12M26G550/5
A 500 kVA three-phase silent diesel generator delivering 400 kW, on a twelve-cylinder Baudouin 12M26G550/5. Specified for mine sites, large data centres and bulk water pumping. Rated for continuous duty, with a 900 litre bunded base tank and provision for an external bulk fuel feed. Remote monitoring and fuel management are strongly recommended at this size.
Explore related ranges: 500 kVA generators, silent diesel generators and Baudouin generators.
R 845 000
Excl. VAT
Lead time 8 weeks
- Nationwide delivery, offloaded and positioned
- SANS 10142-1 compliant installation available
- Certificate of Compliance issued on handover
- 24-month warranty · genuine parts held in stock
Full specification
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Ratings
| Prime power | 500 kVA |
|---|---|
| Standby power | 550 kVA |
| Output | 400 kW |
| Phase | Three Phase |
| Voltage | 230/400 V |
| Frequency | 50 Hz |
| Power factor | 0.8 |
Engine
| Brand | Baudouin |
|---|---|
| Model | 12M26G550/5 |
| Cylinders | 12 |
| Displacement | 12-cyl |
| Aspiration | Turbocharged aftercooled |
| Cooling | Radiator and fan |
| Rated speed | 1500 rpm |
Alternator
| Brand | Stamford |
|---|---|
| Voltage regulation | ± 1% |
| Insulation class | H |
| Protection | IP23 |
Control panel
| Controller | Deep Sea DSE7320 |
|---|---|
| AMF / ATS | Included |
| Transfer time | 10–15 s |
| Remote monitoring | Optional |
Fuel & running
| Tank capacity | 900 L (bunded) |
|---|---|
| At 50% load | 58.1 L/h |
| At 75% load | 85.5 L/h |
| At 100% load | 109.4 L/h |
| Runtime at 75% | ≈ 11 hours |
Physical & compliance
| Dimensions | 5400 × 2000 × 2450 mm |
|---|---|
| Dry weight | 5750 kg |
| Noise level | 78 dB at 7 m |
| Canopy | Silent, weather-resistant, lockable |
| Warranty | 24 months |
What this generator will run
Indicative loads at 500 kVA / 400 kW.
- Lighting & small power circuits40 kW
- Commercial refrigeration & cold room90 kW
- HVAC — packaged units110 kW
- Three-phase motors (largest 15 kW)75 kW
- Passenger lift55 kW
- IT, servers & comms30 kW
Running costs at a glance
Adjust the diesel price to match your area.
R
- Consumption at 75% load
- 85.5 L/h
- Cost per hour
- R 2 009,25
- Cost per 8-hour day
- R 16 074,00
- Cost per month at 4 h/day
- R 176 814,00
Indicative only. Actual consumption varies with load profile, altitude and ambient temperature. Reference full-day cost at 8 h: R 16 074,00; continuous shift month ≈ R 353 628,00.
Frequently asked questions
Answers are plain text on the page for search engines and buyers alike.
What will a 500 kVA generator actually run?
At about 400 kW of prime power, this unit covers mixed commercial loads — lighting, HVAC packages, refrigeration, lifts and IT — provided the largest motor starts are within the set’s surge capacity. We size final selections against your measured or estimated load profile.
Is installation included with the 500 kVA Three Phase Silent Diesel Generator?
Supply can be unit-only or turnkey. SANS 10142-1 compliant installation, AMF integration and a Certificate of Compliance on handover are available nationwide. Ask for a site-specific quote.
How noisy is the silent canopy?
This set is rated at approximately 78 dB(A) at 7 m under standard test conditions. Site layout, barriers and load profile affect the figure you hear on the ground.
What warranty and parts support do I get?
Standard cover is 24 months. Genuine Baudouin and alternator parts are held for common service intervals, with regional breakdown response across Southern Africa.
Can I finance or lease this generator?
Yes. We work with asset-finance partners on outright purchase, lease and rent-to-own structures for qualifying businesses. Procurement and tender packs are available on request.
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