Contactors and Contactor Assemblies
SIRIUS
3RT Contactors / 3RH Control Relays
Accessories for contactors,
control relays and auxiliary contactors
Selection and ordering data
3RH19 11-1HA..
-1FA..
3RH19 11-2HA ..
-2FA..
3RH19 21-1HA..
Screw connection
Order No.
3RH19 21-2HA ..
3RH19 11-1AA..
3RH19 11-1LA..
For
contactors
Rated operational Auxiliary contacts
Cage Clamp connection
Weight
approx.
current 2)
NEMA A600 / Q600 Ident.
no.
Design
List
Price $
Order No.
List
Price $
Type
NO NC NO NC
kg
Auxiliary switch blocks for snapping onto the front
acc. to EN 50 012 1)
Size S00
For making contactors with 2, 4 or 5 auxiliary contacts
3RT10 1. -1... 1,
3RT10 1. -2... 1
Ident. no. 10E
11 E
22 E
23 E
32 E
–
1
1
2
1
2
3
2
–
–
–
–
–
–
–
–
3RH19 11-1HA01
3RH19 11-1HA12
3RH19 11-1HA13
3RH19 11-1HA22
10.00
21.00
28.00
28.00
3RH19 11-2HA01
3RH19 11-2HA12
3RH19 11-2HA13
3RH19 11-2HA22
11.00 0.045
24.00
32.00
32.00
Sizes S0 to S12 1)
4-pole
3RT10 2,
3RT1. 3 to
3RT1. 7,
3RT11
31
22
13
3
2
1
1
2
3
–
–
–
–
–
–
3RH19 21-1HA31
3RH19 21-1HA22
3RH19 21-1HA13
40.00
40.00
40.00
3RH19 21-2HA31
3RH19 21-2HA22
3RH19 21-2HA13
44.00 0.065
44.00
44.00
with location digits 22
5, 6, 7, 8
2
2
–
–
3RH19 21-1XA22-0MA0
44.00
3RH19 21-2XA22-0MA0
48.00
Auxiliary switch blocks for snapping onto the front
acc. to EN 50 005 1)
Size S00
2 or 4-pole auxiliary switch blocks for making contactors with 3 or 5 auxiliary contacts
3RT1. 1,
3RH11,
3RH14
20
2
1
–
–
–
1
2
–
–
–
–
1
–
–
–
1
3RH19 11-1FA20
3RH19 11-1FA11
3RH19 11-1FA02
3RH19 11-1FB11
14.00
14.00
14.00
14.00
3RH19 11-2FA20
3RH19 11-2FA11
3RH19 11-2FA02
3RH19 11-2FB11
16.00 0.045
16.00
11
02
11 U
16.00
30.00
40
31
22
22 U
4
3
2
–
–
1
2
–
1
–
–
–
2
1
–
–
–
2
1
3RH19 11-1FA40
3RH19 11-1FA31
3RH19 11-1FA22
3RH19 11-1FC22
3RH19 11-1FB22
28.00
28.00
28.00
42.00
42.00
3RH19 11-2FA40
3RH19 11-2FA31
3RH19 11-2FA22
3RH19 11-2FC22
–
32.00 0.045
32.00
32.00
46.00
11, 11 U 1
Single or 2-pole auxiliary switch blocks, cable entry from one side
Cable entry from above
–
–
–
–
1
–
1
2
–
1
1
–
–
–
–
–
–
–
–
–
3RH19 11-1AA10
3RH19 11-1AA01
3RH19 11-1LA11
3RH19 11-1LA20
10.00
10.00
14.00
14.00
–
–
–
–
0.015
0.045
Cable entry from below
–
–
–
–
1
–
1
2
–
1
1
–
–
–
–
–
–
–
–
–
3RH19 11-1BA10
3RH19 11-1BA01
3RH19 11-1MA11
3RH19 11-1MA20
10.00
10.00
14.00
14.00
–
–
–
–
0.015
0.045
1) Exception: 3RT16.
2) UL ratings on page 19/18 in section 19.
EN50005 and EN50012 designate the markings
of the auxiliary terminal numbers.
For position of the terminals see pages 2/154-156.
For int. circuit diagrams see pages 2/150-151
Siemens Energy & Automation, Inc.
Industrial Controls Catalog
Discount Code: SIRIUS Contactors, OL’s, MSP’s
2/41