5/8
Siemens
Electrical Actuators
CA1Q4895en
Building Technologies
2016-03-24
Technical data
SSC319
SSC819
SSC619
Power supply
Rated voltage
Voltage tolerance
AC 230 V
± 15 %
AC 24 V
± 20 %
AC 24 V or DC 24 V
± 20 %
Rated frequency
50 / 60 Hz
Max. power consumption
6 VA
0.8 VA
2 VA
Fuse for incoming cable
2 A, quick blow
Control
Control signal
3-position
DC 0...10 V
Input impedance for DC 0...10 V
> 100 kOhm
Positioning accuracy for DC 0...10 V
< 2 % of nominal
stroke
Parallel operation
(number of actuators)
1)
max. 10
Functional data
Running time 5.5 mm stroke at 50 Hz
150 s
30 s
Nominal stroke
5.5 mm
Nominal force
300 N
Permissible temperature of
medium in the connected valve
1...110 °C
Electrical connections
Terminal block
, pluggable
screw terminals for max. 3 mm
2
Terminal block color
green
grey
red
Cable strain relief
for cables 4...11 mm dia.
Norms and directives
Electromagnetic compatibility
(Application)
For residential, commercial and light- industrial
environments
Product standard
EN60730-x
EU Conformity (CE)
A5W90000898
A5W90000900
A5W90000899
RCM Conformity
A5W90000923_A A5W90000925_A
A5W90000924_A
EAC Conformity
Eurasia Conformity
Protection class to EN 60730
II
III
Contamination level
EN 60730, Class 2
Housing protection
Upright to horizontal
IP40 to EN 60529
UL approbation
UL 873
cUL approbation
C22.2 No. 24-93
Environmental compatibility
The product environmental declaration CE1N4895en01
contains data on environmentally compatible product
design and assessments (RoHS compliance, materials
composition, packaging, environmental benefit,
disposal).
Dimensions / weight
Dimensions
refer to «Dimensions»
Coupling thread to valve
coupling nut G¾ inch
Weight
0.26 kg
0.25 kg
Housing colors
Base, rotary knob
Cover
RAL 7035, light-grey
1)
Provided the controllers’ output is sufficient
General
ambient conditions
Operation
EN 60721-3-3
Transport
EN 60721-3-2
Storage
EN 60721-3-1
Environmental conditions
class 3K3
class 2K3
class 1K3
Temperature
+5...+50 °C
–25...+70 °C
–25...+70 °C
Humidity
5...95 % r.h.
< 95 % r.h.
5...95 % r.h.
