Underfloor systems

Standard data

Class

Service outlets
type GES

GRAF9
service outlet

6,2

According to impact resistance for installation and application

6.2.4

Electrical installation duct systems for impact energy 5 J

5 J

5 J

6,3

According to temperatures, as specified in Tables 1, 2 and 3

Table 1

Minimum storage and transport temperature ± 2 °C

–15 °C

–15 °C

Table 2

Minimum installation and application temperatures ± 2 °C

+5 °C

+5 °C

Table 3

Application temperatures ± 2 °C

+60 °C

+60 °C

6,4

According to the resistance against fire spread

6.4.1

Electrical installation duct systems which permit the spread of fire

x

x

6,5

According to the electrical conductivity

6.5.1

Electrical installation duct systems with electrical conductivity

x

6.5.2

Electrical installation duct systems without electrical conductivity

6,6

According to the electrical insulation property

6.6.1

Electrical installation duct systems with electrical insulation capability

6.6.2

Electrical installation duct systems without electrical insulation capability

x

6,7

According to the protection ratings offered by the housing or casing to
EN 60529:1991

6.7.1

According to protection against ingress of solid foreign bodies

x

x

6.7.3

According to protection against contact with dangerous parts

x

x

6,101

Depending on the type of floor care

6.101.1

Electrical installation duct systems for dry floor cleaning

x

6.101.2

Electrical installation duct systems for wet floor cleaning when the service outlet is not in use.

x

6.101.3

Electrical installation duct systems for wet floor cleaning when the service outlet is in use.

x

6,102

According to resistance to vertical loads affecting a small surface area

6.102.6

Electrical installation duct systems for 2,500 N

6.102.7

Electrical installation duct systems for 3,000 N

x

6,103

According to resistance to vertical loads affecting a large surface area

6.103.2

Electrical installation duct systems for 3,000 N

6.103.3

Electrical installation duct systems for 5,000 N

6.103.4

Electrical installation duct systems for 10,000 N

x

¹ Applies to metallic GES, ² Applies to polyamide GES

To DIN EN 50085-1 and DIN EN 50085-2-2