Overview#
The Cat C3.3 is a 44 kW diesel generator designed for commercial and industrial standby power applications.
Caterpillar
NewCat C3.3
44 kW standby · Diesel · Liquid-cooled
44 kW diesel generator. Commercial and industrial power generation.
Cat C3.3
Photo coming soon
- Standby power
- 44 kW
- Voltage options
- 277/480V
- Frequency / Phase
- 60 Hz · 3-phase
- Engine
- Caterpillar Cat C3.3
commercial-standby
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Estimate runtime for the Cat C3.3
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
84.2 hours(3.5 days)
Fuel consumption ≈ 2.38 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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Caterpillar
NewCat C2.2
20 kW standby · Diesel · Liquid-cooled
20 kW diesel generator. Commercial and industrial power generation.
3-phasecommercial-standby
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