Regulations; Degree Of Protection; Table 2-4 Compliance With Standards - Siemens 1PH728 Operating Instructions Manual

[ID: 315.01]
2.5.4

Regulations

Overview
The motors comply with the following regulations under IEC EN 60034:
Table 2-4
Feature
Dimensions and operating performance

Degree of protection (1)

Cooling
Type of construction
Noise emission
Vibration severity levels
(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 1PH7 series are built to degree of protection IP55 in
accordance with IEC EN 60034-5.
The shaft gland at the drive end is built to degree of protection IP54 as standard.
The standard version of the motors is not suitable for operation in a salt-laden or corrosive
atmosphere, nor for installation outdoors.
[ID: 320.01]
A5E00177602A AD
Siemens AG Operating Instructions 2.02 1PH728
Siemens Hardware
Compliance with standards
Standard
IEC/EN 60034-1
IEC/EN 60034-5
IEC/EN 60034-6
IEC/EN 60034-7
IEC/EN 60034-9
IEC/EN 60034-14
Description
2.5 Layout
21