Characteristics
- – Motors designed in accordance with the requirements of IEC 34 family and relevant harmonized standards derived within the EEC
- – External surface ventilation
- – Aluminium or die-cast aluminium alloy cage rotor
- – Insulation class F or H
- – Degree of protection IP55
- – Unified size and shaft heights from 63 to 100
- – Power ratings and dimensions in accordance with IEC 72-1 from 0.12 to 2.2 kW
- – Polarity: 4
- – Over-temperature compatible with Class B
- – Ambient temperature + 40°C
- – Altitude < 1.000 m above sea level