Siemens SIRIUS ACT 3SU1 - Page 367

3SU19 accessories
13.2 Identification of command points
SIRIUS ACT 3SU1 pushbuttons and signaling devices
System Manual, 08/2018, A5E03457306020A/RS-AK/010
367
Backing plate diameter 60 mm, illuminable; 5 mm thick
This backing plate has its own power supply connection and can be illuminated. The front
plate thickness that can be clamped is reduced to 4 mm.
Inscription
Article number
None
3SU1901-0BD31-0AA0
NOT-AUS
3SU1901-0BD31-0AS0
NOT-HALT
3SU1901-0BD31-0AT0
EMERGENCY STOP 3SU1901-0BD31-0DA0
NOT-HALT, EMERGENCY STOP, EMERGENZA, EMERGENCIA
(de, en, it, sp)
3SU1901-0BD31-0NB0
Technical data
●
U:
24 V AC/DC -10% / +10%
Class 2 acc. to UL standard or use an additional UL-listed fuse with time delay 1/10 A,
250 V.
●
I:
20 mA
●
Degree of protection
: IP65
Conductor cross-sections
SZ 3.5 mm x 0.6 mm
0.4 Nm
(acc. to DIN 46228)
1x 0.25 ... 1.5 mm²
(acc. to DIN 46228)
1x 0.14 ... 1.5 mm²
1x 0.2 ... 2.5 mm²
AWG
28 to 16