The Kongsberg ELACT 001 (Electric Actuator) – Part No. 3900047 is an electrically driven actuator used in Kongsberg marine propulsion and engine control systems. It provides precise mechanical positioning for engine control applications such as governor and fuel control, enabling accurate and reliable main engine operation.
Key Features
- High-precision electric actuator for marine engine control applications.
- Provides accurate positioning and fast response for control commands.
- Designed for integration with Kongsberg propulsion control systems.
- Brushless servo drive technology for reliable continuous operation.
- Robust construction suitable for harsh marine environments.
- Helps improve engine speed regulation and control accuracy.
- Suitable for replacement and maintenance of existing Kongsberg actuator assemblies.
Typical Applications
- Main engine governor control systems
- Fuel rack and speed control applications
- Kongsberg AutoChief propulsion control systems
- Engine Control Room (ECR) installations
- Marine automation and propulsion systems
- Cargo vessels, tankers, offshore vessels, and commercial ships




