Genuine Leroy Somer R450T automatic voltage regulator (AVR) for the LSA series of industrial alternators provides excitation current up to 6A with excellent reliability for SHUNT, permanent magnet (PMG) or AREP (auxiliary winding) excitation types.
R450T is 3 Phase Sensing with Mate-N-Lock connectors. Use R450M for 1 Phase Sensing.
Designed to fit LSA40 to LSA50.2 and TAL46 to TAL49 alternators with SHUNT, permanent magnet (PMG) or AREP (auxiliary winding) excitation types.
These are new and GENUINE LEROY SOMER AVRs direct from the factory.








