PPM 300 Emergency genset controller

Customizable emergency genset controller with features tailor-made for emergency operation

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PPM 300 (Emergency Genset) PPM 300 Display Back PPM 300 Display Bottom PPM 300 Display Top PPM 300 Display Side PPM 300 Rack 4Units Front Codesys PPM 300 Rack 7Units Front

The PPM 300 Emergency genset controller variant controls and protects an emergency genset (both the engine and the generator), the generator breaker, and the emergency busbar tie breaker. Designed to deliver reliable performance in emergency situations, the controller by default starts the emergency generator when there is no voltage on the busbar, and it includes a test function that makes regular emergency genset testing easier.

The PPM 300 Emergency genset controller allows harbor operation so that the genset can be used as the ship generator when in harbor. Each Emergency genset controller can connect up to three non-essential load groups.

Recommended I/O modules

Slot 1

Slot 2

Slot 3

Slot 4

Slot 5

Slot 6

Slot 7






Blind module


The table shows a 7-slot rack, but the controller is also available with a 4-slot rack. Modules PSM3.1, ACM3.1, and PCM3.1 are mandatory. If you add expansion module racks, each expansion rack must contain a PSM3.2 power supply module but does not need to contain other modules.

For general information about the PPM 300 controller range and its modular architecture, see the PPM 300 main page.

Other PPM 300 variants

Genset controller

Shaft generator controller

Shore connection controller

Bus tie breaker controller

Hybrid (battery) controller

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Product videos


Installing the display unit (DU 300)

Introduction to the display unit (DU 300)

Introduction to the PPM 300 controller rack

Protection and Power Management (PPM 300)

Unboxing the PPM 300


Installing the Multi-line 300 controller rack


Ferry saves 30 % on fuel consumption