SMA3000-0003 Genset Controller

SMA3000-0003 is a genset controller (auto start module) for generator control panels.

Part number: SMA3000-0003
Range: Genset Controllers
Availability: To order

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About this part

The controller is the generator's brain. Replacing an old or faulty one is often the quickest way to make an unreliable standby set dependable again.

When to replace it

Generator does not start on a mains failure
Faulty display or buttons
Upgrading a set to automatic start
Adding remote monitoring

Before you order

Check the supply voltage (12 V or 24 V), the number of inputs and outputs you need, and the panel cut-out size. Note every wire on the old controller before removing it.

If the old part has no readable number, send us a clear photo with the engine or alternator nameplate and we will identify it before you buy.

Questions

Will it work with my engine?

Most auto start modules work with any mechanically governed diesel engine using standard senders. Electronic engines may need a CAN bus controller.

Specifications

Part number	SMA3000-0003
Brand	IEP Power Products
Range	Genset Controllers
Operating Voltage	DC8.0V to DC35.0V, Continuous Power Supply
Power Consumption	<3W (standby ≤2W)
Alternator Frequency	50Hz/60Hz
Speed Sensor Voltage	1.0V to 24.0V (RMS)
Speed Sensor Frequency	10,000 Hz (max.)
Starting Relay Output	5A DC28V at supply output
Fuel Relay Output	5A DC28V at supply output
Programmable Relay Output 1	1A DC28V at supply output
Programmable Relay Output 2	1ADC28V at supply output
Programmable Relay Output 3	1A DC28V at supply output
Programmable Relay Output 4	1A DC28V at supply output
Case Dimension	135mm x 110mm x 44mm
Panel Cutout	116mm x 90mm
CT Secondary Current	5A rated
Working Conditions Temperature	(-25~+70)°C; Relative Humidity: (20~93)%RH
Storage Condition Temperature	(-25~+70)°C