275kVA Cummins Powered GCM250S

The GCM250S is a Cummins-powered three-phase diesel generator rated at 250 kVA prime / 275 kVA standby, sharing the same 1,000-litre bunded fuel tank and galvanised skid design as the smaller GCM-series units. Genelite quotes a runtime of up to about 25 hours at 75% load and a noise level of roughly 74 dB(A) at 7 metres.

Key specifications

• 250 kVA prime / 275 kVA standby output
• Cummins 6CTAA8.9G2 diesel engine, 1500 RPM
• Mecc Alte alternator
• 1,000-litre bunded fuel tank
• Up to approximately 25 hours runtime at 75% load (as stated by manufacturer)
• Noise rated at 74 dB(A) at 7 metres
• Deep Sea 7320 MKII controller
• Galvanised skid base