Products
Nidec Leroy-Somer
Nidec Leroy-Somer – High-Performance Electric Motors & Alternators
Nidec Leroy-Somer is a globally recognized brand specializing in high-efficiency electric motors, alternators, and drive systems. With decades of innovation and engineering excellence, Leroy-Somer products are designed to deliver superior performance, reliability, and energy efficiency across various industries, including manufacturing, power generation, marine, and automotive.
Leroy-Somer’s product range includes asynchronous and synchronous motors, industrial alternators, variable speed drives, and advanced motion control solutions. Backed by Nidec’s cutting-edge technology, Leroy-Somer continues to provide sustainable and high-performance solutions for industrial automation and energy optimization.
TRA – TRS – Traction
Traction motors1.5 to 140 kW
MNI – MNN – MNR – Naval defense
Industrial-level motors for Naval defense0.5 to 750 kW
LSG – FLSG – PLSG – Asynchronous generators
Asynchronous generators37 to 1000 kW
HT – HT-P – Baking ovens
Induction motors for baking ovens
GH – Sealed units
Motors in sealed units Stators – Rotors15 to 350 kW
FLS – PLS – FLSHR
Stem propulsion application
FD – FE – FS
Three-phase induction motors for rail applications0.1 to 50 kW
CF – CM/HE
Pad mounted fan motors0.09 to 7.5 kW
CPLS
Three-phase induction motors for operation with frequency converter – 45 to 375kW
FCPL
FCPL Lifting Patay DC brake65 to 5000 Nm
FCR
Asynchronous brake motors1.2 à 160 N.m
FMD
Brake induction motors
FFB
Failsafe brake operating when supply off (a braking force is applied when de-energized) on LS non IE, IE3 asynchronous three
PLSHRM
Dyneo+ Synchronous motors combining reluctance and permanent magnetsHigh power-to-weight ratio380 to 500 kW – up to 4500 rpm
FLSHRM
Dyneo+ Synchronous motors combining reluctance and permanent magnetsCast iron housing75 to 355 kW – up to 3000 rpm
LSHRM
Dyneo+ Synchronous motors combining reluctance and permanent magnets11 to 355 kW – up to 6000 rpm
LS PR
Single-phase induction motors with voltage relay0.12 to 2.2 kW
LS P
Single-phase TEFV induction motors with permanent capacitor0.06 to 1.5 kW
D – D-P – D-PR
Single-phase or three-phase drip-proof induction motors0.09 to 2.2 kW
Commander ID300
Integrated drive solution for IMfinity® motors0.25kW to 7.5kW Combined with our IMfinity® induction motors, the Commander ID300 drive features a
LSHT / FLSHT
Fan motors for smoke extractor fans0.55 to 500 kW
LSES zone 22
ATEX Dust – Aluminum frame 0.75 to 200 kW
FLSES zone 22
ATEX Dust – Cast iron frame0.75 to 400 kW
LSPX zone 21
ATEX Dust – Aluminum frame0.75 to 90 kW
FLSPX – zone 21
ATEX Dust – Cast iron frame0.75 to 400 kW
LSN zone 2
ATEX Gas – Aluminum frame – Non-sparking0.75 to 200 kW
FLSN – zone 2
ATEX Gas – Cast iron frame – Non-sparking0.75 to 400 kW
FLSD – zone 1
ATEX Gas – Cast iron frame – Flameproof0.75 to 200 kW
LC
Three-phase induction motors with liquid cooling150 to 1500 kW
FLSES
Premium efficiency IE3 and IE4 three-phase induction motors with cast iron frame 0.75 to 900 kW
