Service conditions
Any position
Mounting position
–40 °C to +80 °C
Standard:
Ambient temperature
–60 °C to +60 °C
0 °C to +120 °C
Options:
IP67
Standard:
Enclosure protection according to
EN 60529
IP68
IP68-10, dust-tight and water-tight up to max. 10 m head of water
IP68-20, dust-tight and water-tight up to max. 20 m head of water
Options:
Suitable for installation in industrial units, in water or power plants with a
low pollutant concentration.
KN
Standard:
Corrosion protection
Suitable for use in areas with high salinity, almost permanent condensation,
and high pollution.
KS
Options:
Suitable for use in areas with extremely high salinity, permanent condensa-
tion, and high pollution.
KX
Primer coated
Standard:
Paint
Two-component iron-mica combination
Option:
AUMA silver-grey (similar to RAL 7037)
Standard:
Colour
Available colours on request
Option:
Lifetime for 90° rotary movement
GS 500
GS 400
GS 315
Type
1,200
1,200
2,500
Number of
cycles for max.
torque
AUMA worm gearboxes meet or exceed the lifetime requirements of EN 15714-2. Detailed
information can be provided on request.
Open-close
duty:
Lifetime
2.5 million modulating steps
Modulating
duty:
Special features for use in potentially explosive atmospheres in accordance with ATEX 2014/34/EU
II 2G Ex h IIC T4 Gb, II 2D Ex h IIIC T130°C Db
Standard:
Explosion protection in accordance
with ATEX 2014/34/EU
Further versions available depending on the production configuration and on request.
EN ISO 80079-36:2016-12
EN ISO 80079-37:2016-12
Applied standards
Maximum 3 cycles (OPEN - CLOSE - OPEN) in accordance with AUMA load spectrum
(90° part-turn movement) and maximum permissible input speeds or with mean constant
output torques according to technical data.
Standard:
Type of duty
(open-close duty, with worm wheel
made of spheroidal cast iron)
Intermittent duty S4 – 25 % with modulating torque and max. input speed
Standard:
Type of duty
(modulating duty with worm wheel
made of bronze)
–40 °C to +60 °C
Standard:
Ambient temperature
(open-close duty, with worm wheel
made of spheroidal cast iron)
–50 °C to +60 °C
–60 °C to +60 °C
Options:
–40 °C to +60 °C
Standard:
Ambient temperature
(modulating duty with worm wheel
made of bronze)
0 °C to +60 °C
–60 °C to +120 °C
Options:
Further information
ATEX Directive: (2014/34/EU)
Machinery Directive: (2006/42/EC)
EU Directives
30
GS 315 – GS 500
Technical data
GZ 30.1 – GZ 40.1
