Regency Logo

Regency Generators Knowledge Base

All About the Leroy Somer LSA49.3 M8 Alternator

What is the Leroy Somer LSA49.3 M8 Alternator?

The Leroy Somer LSA49.3 M8 Alternator is a reliable four pole alternator from the LSA49.3 range. The alternator is capable of running at 50 and 60 Hz making it suitable for a wide range of generator applications.

As standard the alternator has an AREP (auxiliary wound) excitation system however a PMG system is also available.

Where is the Leroy Somer LSA49.3 M8 Alternator currently manufactured?

This alternator is currently made in France and the Czech Republic.

Need a diesel generator? Our UK made generators use this Leroy Somer alternator.

What is the power rating of the Leroy Somer LSA49.3 M8 Alternator?

Running at 50 Hz, the prime power output is 820 kVA and the standby output is 945 kVA.

The power factor of the alternator is 0.8.

Where can I find further information on the Leroy Somer LSA49.3 M8 Alternator?

The maximum efficiency of the alternator is 96.8 %.

The protection rating is IP23.

The shaft height is 400mm.

How is the quality of the Leroy Somer LSA49.3 M8 Alternator assured? 

The LSA49.3 M8 is quality assured as it is manufactured to the ISO 9001 certification.