Description
2.5 Layout
A5E00215731A AD
20 Siemens AG Operating Instructions 2.02 1PL618
Table 2-3 Compliance with standards
Feature Standard
Dimensions and operating performance IEC/EN 60034-1
Degree of protection (1) IEC/EN 60034-5
Cooling IEC/EN 60034-6
Type of construction IEC/EN 60034-7
Noise emission IEC/EN 60034-9
Vibration severity levels IEC/EN 60034-14
(1) See the rating plate for the degree of machine protection.
[ID: 319.01]
2.5.5 Degree of protection
The three-phase motors of the 1PL6 series are built to degree of protection IP23 in
accordance with IEC EN 60034-5.
The standard version of the motors is not suitable for operation in a salt-laden or corrosive
atmosphere, nor for installation outdoors.
[ID: 391]