User Manual

3SU11 complete units
5.2 Overview
SIRIUS ACT 3SU1 pushbuttons and signaling devices
116 System Manual, 02/2015, A5E03457306020A/RS-AB/002
Short black handle, 3 switch positions
Collar / Front ring material
Number of
modules
Number of
NO con-
tacts
Number of
NC con-
tacts
Article number
Latching 2x45°
Momentary contact
2x45°reset from left +
right
Plastic / Plastic
3SU1100-2B (http://mall.industry.siemens.com/mall/en/en/Catalog/Products/10221504)
• White
2
2
2
3SU1100-2BL60-xLA0
3SU1100-2BM60-xLA0
2
2
0
3SU1100-2BL60-xNA0
3SU1100-2BM60-xNA0
Plastic / Metal, matte
3SU1130-2B (http://mall.industry.siemens.com/mall/en/en/Catalog/Products/10226609)
• White
2
2
0
3SU1130-2BL60-xLA0
3SU1130-2BM60-xLA0
2
2
0
3SU1130-2BL60-xNA0
3SU1130-2BM60-xNA0
Metal / Metal
3SU1150-2B (http://mall.industry.siemens.com/mall/en/en/Catalog/Products/10221505)
• White
2
2
0
3SU1150-2BL60-xLA0
3SU1150-2BM60-xLA0
2
2
0
3SU1150-2BL60-xNA0
3SU1150-2BM60-xNA0
x: 1 = screw terminals
x: 3 = spring-loaded terminals
5.2.6
Key-operated switches
Key-operated switches are equipped with a lock for safety reasons. Only an authorized
group of persons who have access to the relevant key can perform a switching operation (in
this case, actuation of contact modules). Up to 3 switch positions can be temporarily or
permanently selected using a key-operated switch.
Key-operated switches are available in different variants according to the following features:
● Key-operated switch manufacturer
● Key removal positions
● Switch positions
● Collar and front ring material
● Color of actuators
● Quantity and type of modules included in the scope of supply