Motor Protection Switches

Sigma motor protection switches designed for overload induction motors protection against load and short circuit conditions.Sigma motor protection switches provide effective solutions at affordable cost in different combinations to meet your every field motor protection needs.They operate at high performance over a wide range of usage, for example:

Industry Chemical industry
Pharma ceutical industry
Building automation
Power stations
Fresh water and sewage plants
Benches

Main Features:

Thermal and Magnetic Protection
Motor Rating from 0.02kw to 11kw
100kA for 0.02-4kw and 15kA for 5.5kA -11kw
Wide Range accessories
High Electrical and Mechanical Life
Comply with EN 60947-4-1