Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 500 kW |
| Standby kVA | 625 |
| Prime power | 328 kW |
| Emissions | EPA Tier 4 Interim |
| Controller | EMCP 4.1, EMCP 4.2 |
| Oil capacity | 60.0 L |
| Alternator | Caterpillar 6124F (4-pole, Class H insulation) |
| Voltage options | 480 V |
| Phase | 3-phase |
| Power factor | 0.8 |
| Circuit breaker | 100 A |
| Coolant capacity | 68 L |
| Max ambient | 51 °C |
| Dimensions (L×W×H) | 4273×2058×2092 mm |
| Dry weight | 3759 kg |
| Fuel tank | 64.7 L |
| Tank runtime | 86 hr |
Engine
| Oil capacity | 60.0 L |
|---|---|
| Coolant capacity | 47.8 L |
| Displacement | 15.2 L |
| Aspiration | ATAAC |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Caterpillar C15 ATAAC| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Heavy duty air cleaner with service indicator | — | 1250 hr | find | |
| Fuel filter | Duplex primary with integral water separator and change-over valve allowing filters to be changed while engine is running and engine mounted secondary | — | 1250 hr | find | |
| Oil filter | 2P4005 | 1250 hr | PartsGeek ddtp $25.60 | ||
| Belt | — | 1250 hr | find | ||
| Coolant | 50/50 Ethylene Extended Life Glycol | 57.8 L | — | 1250 hr | |
| Oil | 74 L (19.5 gal) | 74.0 L | — | 500 hr |
Compatible filters for the Caterpillar C15 ATAAC — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
- Air filter: Donaldson P780006 Donaldson P781351
- Fuel filter: Donaldson P551319
- Fuel filter (primary): Donaldson P551319
Common questions
What is the power rating of the Caterpillar C15 ATAAC?
The Caterpillar C15 ATAAC is rated 500 kW standby (625.0 kVA).
What engine does the Caterpillar C15 ATAAC use?
The Caterpillar C15 ATAAC is powered by the Caterpillar C15 ATAAC engine.
What fuel does the Caterpillar C15 ATAAC use?
The Caterpillar C15 ATAAC runs on Diesel.
What is the oil capacity of the Caterpillar C15 ATAAC?
The Caterpillar C15 ATAAC engine in the Caterpillar C15 ATAAC has an oil capacity of 60.0 liters.
What alternator does the Caterpillar C15 ATAAC use?
The Caterpillar C15 ATAAC uses a Caterpillar 6124F alternator. It has 4 poles. Insulation class H.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 103.2 | 27.5 | |
| Standby | 50% | 78.0 | 20.5 |
| Standby | 75% | 108.0 | 28.6 |
| Standby | 100% | 136.6 | 35.9 |
Available documents
Spec sheet — 410+kVA+PrimeC15+Lean+I6 +EU (Caterpillar)Spec sheet — CAT-500-C15-Tier-4-Interim (Caterpillar)