Zenith Power Products
Zenith Power Products TA690
Zenith Power 690
Zenith Power Products TA690 8.83 L inline-6 turbocharged, water-cooled natural-gas engine. Zenith identifies the 690 as EPA certified for stationary constant-speed use, and EPA annual certification data lists 211 kWm at 1800 RPM on natural gas.
Overhaul & repair parts- Manufacturer files
- 1 datasheet
- Last updated
- 2026-07-25
- Package route
- gas generator sets
- Mechanical Output
- 211 kW
- Cylinders
- L6
- Displacement
- 8.83 L
- Rated Speed
- 1,500 RPM
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Zenith Power Products TA690 overhaul & repair parts
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Zenith Power Products TA690 generator set context
The Zenith Power Products TA690 is listed here as a natural gas generator-drive engine for 50 Hz generator sets, with a headline 211 kW / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
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Technical Specifications
| Brand | Zenith Power Products |
| Model | TA690 |
| Series | Zenith Power 690 |
| Configuration | L6 Turbocharged |
| Cylinders | 6 |
| Displacement | 8.83 L |
| Compression Ratio | 10.5:1 |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Stationary |
| Certifications | U.S. EPA Stationary Part 1048 |
| Country of Origin | United States |
Frequently asked questions
What fuel does the Zenith Power Products TA690 use?
The Zenith Power Products TA690 is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the TA690?
The Zenith Power Products TA690 is an inline-6 (6-cylinder) engine with a displacement of 8.83 L.
What emissions information is listed for the TA690?
This record lists U.S. EPA Stationary for the Zenith Power Products TA690. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
What is the catalog status of the Zenith Power Products TA690?
The Zenith Power Products TA690 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.
Are reference documents available for the TA690?
This page links reference documents for the Zenith Power Products TA690. Check each document's title, model coverage, revision and rating conditions before using it for selection.