What is the Leroy Somer LSA40 VS2 Alternator?

The LSA40 VS2 is the second smallest alternator from the LSA40 range of Leroy Somer alternators. The compact generator has a rigid assembly to help it withstand the vibrations from the generator. As standard the alternator uses a shunt excitation system but it is also available with an AREP option as well.

The LSA40 VS2 has been engineered so that it is suitable for typical generator applications.

Where is the Leroy Somer LSA40 VS2 Alternator currently manufactured?

The Leroy Somer LSA40 VS2 is currently made in the Czech Republic.

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

What is the power rating of the Leroy Somer LSA40 VS2 Alternator?

The prime power output of the LSA40 VS2 is 12.5 kVA and the standby power output is 14 kVA (both at 50 Hz). The power factor is 0.8.

Where can I find further information on the Leroy Somer LSA40 VS2 Alternator?

The alternator is IP23 rated and has an insulation class H.

The maximum efficiency of the alternator is 91.3%.

The shaft height is 160 mm and the total weight of the single bearing option is 80 kg.

How is the quality of the Leroy Somer LSA40 VS2 Alternator assured? 

All aspects of design, manufacture and marketing are kept inline with the ISO 9001 and ISO 14001 certification. This ensures that the alternator will be of a high quality when purchased.