Triton Power · TP-P

Triton Power TP-P400-T3

400 kW standby / 360 kW prime · Diesel · Liquid-cooled

400 kW Tier 3 diesel generator with Perkins 2206D-E13TAG3 engine. For commercial and standby applications.

Standby power
400 kW / 360 kW prime
Voltage options
277/480V
Frequency / Phase
60 Hz · 3-phase
Engine
Perkins 2206D-E13TAG3
EPA / Emissions
Tier 3
Alternator
Leroy Somer LSA47.2VS2
CommercialGovernment
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Overview#

The Triton Power TP-P400-T3 is a 400 kW diesel standby generator powered by a Perkins 2206D-E13TAG3 engine meeting EPA Tier 3 emissions standards. Paired with a Leroy Somer alternator (LSA47.2VS2), this unit is available in three-phase configurations at 277/480V.

Our service experience#

Perkins engines are well-supported in the power generation market with broad parts availability and factory-trained service networks. The TP-P400-T3 is suitable for commercial standby applications where reliable backup power is essential.

Engineering specifications

Physical

Length
55.1 in
Width
89.7 in
Height
156.5 in

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Estimated runtime

9.3 hours(0.4 days)

Fuel consumption ≈ 21.60 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.

Why we recommend Triton Power

Triton Power is our value brand for mobile and portable diesel generators, and an emerging option for industrial standby. When MQ Power's pricing is a stretch or lead times are too long, Triton delivers comparable capability at a lower price point with faster availability.

We are developing our Triton Power sales relationship and building fleet experience. Every engine platform Triton uses — Perkins, John Deere, Kubota, Scania, Volvo — is one we already service daily across other brands. Triton's open architecture means our technicians can maintain these units with standard tooling and widely available parts.

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