Leroy-Somer-LSE

LSE

This is an ATEX Gas Increased safety Category 2 / Zone 1 motor, available in an aluminium frame. The power options range from 0.25kW to 37kW.

Product Description

LSE Series

Category 2 – Zone 1: Explosive gas

Increased safety, totally enclosed three- phase asynchronous motors, according to IEC 60034, 60072, IEC 60079-0 and 60079-7.

Single Speed
  • Power: 0.25kW to 37kW
  • Frames: 63mm to 250mm
  • Speed: 2, 4 and 6 poles, 230/400V or 400V Δ, 50Hz.
Two Speed (on request)
  • Power: 0.25kW to 37kW
  • Frames: 63mm to 250mm
  • Speed: (on request).
IP55 Protection

(or IP65 if GD application).

Motors for Variable Speed Operation

Fitted with thermal probes in winding (obligatory) and bearing probes for frame size ≥ 160 mm.
On consultation (to be selected).

Finish: Aluminium casing

Assembled with protected screws.
RAL 2004 (orange) finishing paint.
Protection of flange and shaft end against atmopheric corrosion.
Individual anti-shock packaging.
›› Motors in accordance with the VIK recommendations (option).

Mains Supply

 Standard according IEC 60038:

 230/400V +10% -10% at 50Hz
 400V Δ +10% -10% at 50Hz.