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Generator power guide

450 kVA diesel generators.

Compare UK-designed and UK-manufactured 450 kVA diesel generator options and nearby ratings from Baudouin, Perkins, Scania. Check the exact prime and standby output, engine and enclosure before selecting.

Compare exact outputs

Options around 450 kVA.

A rounded GPS model class is not a guaranteed duty rating. The tables below identify the actual documented output for each reference configuration.

Larger site and facility loads

Specify 450 kVA around your load.

For larger commercial sites and industrial equipment, assess the largest load step, motor starting, nonlinear loads and the operating duty. The steady-state kVA total alone does not settle the generator size.

At a power factor of 0.8, 450 kVA corresponds to 360 kW mathematically. That conversion is not a substitute for the manufacturer’s duty rating or a starting-load assessment.

Discuss your load schedule
Does a 450 kVA model deliver 450 kVA continuously?

The model class alone does not establish continuous capability. Check prime and standby ratings and the manufacturer’s load-profile conditions. Confirm the intended run hours and average load when requesting a quotation.

Can I get a canopied 450 kVA generator?

Compare the canopied entries above, then confirm enclosure dimensions, sound requirements and final duty rating with GenPro.

Which engine brands are available at this output?

The comparison above includes Baudouin, Perkins, Scania. Some are close alternatives rather than an exact match; use the electrical rating table to compare them.

Electrical output comparison

ModelEngine brandFormatPrimeStandbyVoltage
GPS500BSBaudouinAcoustic canopied450 kVA495 kVA400 V
GPS500BBaudouinOpen set450 kVA495 kVA400 V
GPS450PSPerkinsAcoustic canopied406 kVA450 kVA400 V
GPS500PSPerkinsAcoustic canopied450 kVA500 kVA400 V
GPS450PPerkinsOpen set406 kVA450 kVA400 V
GPS500PPerkinsOpen set450 kVA500 kVA400 V
GPS450SSScaniaAcoustic canopied450 kVAConfirm on enquiry400 V
GPS450SScaniaOpen set450 kVAConfirm on enquiry400 V
GPS460PSPerkinsAcoustic canopied406 kVA454 kVA400 V
GPS460PPerkinsOpen set406 kVA454 kVA400 V
GPS440BSBaudouinAcoustic canopied402 kVA442 kVA400 V
GPS440BBaudouinOpen set402 kVA442 kVA400 V
GPS510BSBaudouinAcoustic canopied460 kVA509 kVA400 V
GPS510BBaudouinOpen set460 kVA509 kVA400 V
GPS500SSScaniaAcoustic canopied461 kVA501 kVA400 V
GPS500SScaniaOpen set461 kVA501 kVA400 V
Compare nearby sizes

Explore other power requirements.

360kVA generators400kVA generators410kVA generators420kVA generators440kVA generators460kVA generators500kVA generators510kVA generators

Let’s specify your next generator.

Tell us your load, site and application. We’ll help you choose the right configuration.

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