LSN

Explosion-safe AC induction motor, non-sparking type, for hazardous areas.

Key Features:
– Efficiency class IE3 standard (for many sizes) — good energy efficiency.
– Designed for variable speed (using inverter) compatibility.
– Double certification: ATEX & IECEx where applicable.
– Frame sizes: 80 to 315 mm (for aluminum LSN) for 0.75 to ~200 kW power range for Zone 2 version

Specification:
– Rated power: approx 0.75 kW up to 200 kW for the aluminium LSN Zone 2 version.
– Frame size: mm 80 to 315 for the aluminium type.
– Poles: 2, 4, 6 (and possibly 8) — giving speeds approx 3000 rpm, 1500 rpm, 1000 rpm, etc at 50 Hz.
– Ingress protection (standard): IP55 or optionally IP65.
– Supply voltages: 400/415 V at 50 Hz and 460 V at 60 Hz (typical) for many models.