Cummins Onan Mechanical Series Generators
The MDK Series offers many standard features and is loaded with benefits that make these generators the best value in the marine generator market. Quiet, smooth, and clean, these units have average sound levels of 67 dB(A) at one meter, along with low vibration and smoke.
Features
These marine generators come standard with many premium features including:
- DNV Type Approval.
- 5.5 kW to 27.5 kW models switchable between 50/60 Hz.
- Designed for rugged dependability.
- More standard features than any other brand of marine genset available.
- Quiet, clean, and smooth running for your boating pleasure.
- Emissions certified per applicable regulations including CARB and EPA.
- High efficiency alternator delivers the power you need with excellent load response and AC output characteristics. Protected with corrosion-resistant resins for salt water environments.
- Designed for compliance with U.S. Coast Guard regulations and ABYC voluntary standards.
- Complemented by a full line of accessories, making it easy to customize to suit your application.
- Easy to install, operate and maintain.
Mechanical Series Generator Sets
| Model | kW/kVA | Voltage | Amps | Phase | Hz | Eng. RPM | Spec Sheet  |
|---|---|---|---|---|---|---|---|
| MDKUB 50 Hz | 5.5 | 110/220 115/230 120/240 |
50/25 47.8/23.9 45.8/23 |
1 | 50 | 3000 | a-1350 204 KB |
| MDKUB 60 Hz | 6.5 | 120 120/240 |
54.2 54/27.1 |
1 | 60 | 3600 | a-1350 204 KB |
Three phase and other single phase configurations are available, contact your distributor/dealer for more information. Rating conditions are 100 kPa (29.6 in Hg) barometric pressure, 30% relative humidity and 25° C (77° F) (ref. ISO 3046).
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