SIEMENS
4/43
Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate.
Contactors for Special Applications
SIRIUS 3RT13 contactors, 4-pole
Accessories
4
PU (UNIT, SET, M)
= 1
PS*
= 1 unit
PG
= 41B
1)
1 NO + 1 NC standard auxiliary switches.
3RH1921-1FE22
3RH1921-2FE22
3RH1921-2DE11,
3RH1921-2JE11
For contactors
Contacts
SD
Screw terminals
SD
Spring-type terminals
Version
Article No.
Price
per PU
Article No.
Price
per PU
Type
NO
NO
1)
NC
1)
NC
d
d
Solid-state compatible auxiliary switch blocks
• For operation in dusty atmospheres
• For solid-state circuits with rated operational
currents
I
e
/AC-14 and DC-13
of 1 ... 300 mA at 3 ... 60 V
• Hard gold-plated contacts
• Mirror contacts according to IEC 60947-4-1,
Appendix F
Auxiliary switch blocks for snapping onto the front
according to EN 50005
Size S3
3RT134.
1
1
1
1
}
3RH1921-1FE22
5
3RH1921-2FE22
Lateral auxiliary switch blocks, mountable on left or right,
according to EN 50012
Size S3
Left
Right
First laterally mountable auxiliary switch block
3RT134.
1
--
--
1
--
}
3RH1921-2DE11
Second laterally mountable auxiliary switch block
3RT134.
1
--
--
1
--
}
3RH1921-2JE11
32
31
42
41
24
23
14
13
22
21
14
13
32
31
44
43
62
61
54
53
72
71
84
83
© Siemens AG 2016