User Manual

3SU18 enclosures
8.3 Enclosures with standard fittings
SIRIUS ACT 3SU1 pushbuttons and signaling devices
System Manual, 02/2015, A5E03457306020A/RS-AB/002
157
8.3
Enclosures with standard fittings
Enclosures (standard fittings) with pushbuttons and indicator lights are available in the
following versions:
● 1 to 3 command points
● Operating voltage up to 500 V
● Vertical mounting type
● Plastic enclosures with plastic actuators and indicators. Metal enclosures with metal
actuators and indicators
● Contact modules and LED modules for base mounting (are snapped into the enclosure
lower part); screw terminals as standard; some versions also with spring-loaded terminals
The enclosures have a recess for labeling plate(s). The color of the enclosure top is gray,
and the enclosure lower part is black.
Plastic version 3SU180 (http://mall.industry.siemens.com/mall/en/en/Catalog/Products/10221523)
No. of com-
mand points
Fittings
Color of the actuating or
signaling element
Label
Article number
1 Pushbuttons Green "I" 3SU1801-0AB00-2AB1
Red
"O"
3SU1801-0AC00-2AB1
White "I" 3SU1801-0AD00-2AB1
Black
"O"
3SU1801-0EB00-2AB1
2 Pushbuttons
Pushbuttons
Red
Green
"O"
"I"
3SU1802-0AB00-2AB1
Pushbuttons
Pushbuttons
Black
Black
"O"
"I"
3SU1802-0AC00-2AB1
3 Pushbuttons
Pushbuttons
Indicator lights
Red
Green
Clear
"O"
"I"
"Without inscription"
3SU1803-0AB00-2AB1
Pushbuttons
Pushbuttons
Indicator lights
Black
White
Clear
"O"
"I"
"Without inscription"
3SU1803-0AC00-2AB1
Pushbuttons
Pushbuttons
Pushbuttons
Red
Black
Black
"O"
"I"
"II"
3SU1803-0AD00-2AB1