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Cummins C1500 D5e Diesel Generator

Cummins C1500 D5e 1500kVA / 1200kWe Standby Diesel Generator Set

The Cummins C1500 D5e Diesel Generator draws about 1,500 W in typical use (500 W idle, 3,500 W at most), weighs 9,800 kg and measures 1,800 × 2,400 × 4,800 mm (W × H × D). Its list price was $185,000 (2020), the launch list price.

CategoryGenerators
Form factorcabinet
Dimensions (W × H × D)1,800 × 2,400 × 4,800 mm
Weight9,800 kg
Power, idle500 W
Power, typical1,500 W
Power, maximum3,500 W
Airflowengine radiator blower
Ports2× Exhaust flange, 2× Fuel inlet and return lines, 1× Busbar power output 3phase 4wire
List priceList $185,000 (2020) · launch list price · Base configuration (commercial)

Running 24/7 at typical draw: about 1,095 kWh a month, roughly €329 at €0.30/kWh or $186 at $0.17/kWh (estimated; your own load decides).

Sources

  1. Cummins C1500 D5e Diesel Generator Set Specification Sheet (QSK50 Engine) · read 2026-10-14

Updated 2026-10-14. Data: DC Sim device catalog by RACKDENSITY (rack-density.com), CC BY 4.0 — license · all devices as CSV.

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