Overview#
The Generac SD300 is a 300 kW diesel generator designed for commercial and industrial standby power applications.
Generac
NewGenerac SD300
300 kW standby · Diesel · Liquid-cooled
300 kW diesel generator. Commercial and industrial power generation.
Generac SD300
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- Standby power
- 300 kW
- Voltage options
- 277/480V
- Frequency / Phase
- 60 Hz · 3-phase
- Engine
- Iveco 10.3L
commercial-standby
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Estimate runtime for the Generac SD300
Adjust load percent and tank size to estimate runtime. Pre-filled with this model's spec where available.
Estimate runtime on this tank
Estimated runtime
12.3 hours(0.5 days)
Fuel consumption ≈ 16.20 GPH at 75% load. Estimate based on industry-typical 1800 RPM standby curves (≈0.07 GPH/kW at full load). Actual consumption varies by engine, ambient temperature, fuel quality, and tuning.
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3-phasecommercial-standby
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