3RH19211CA10 Datasheet, PDF (72/76 Pages) Siemens Semiconductor Group – Contactors with Extended Tolerance 0.7 ... 1.25 x , for Railway Applications

Accessories and Spare Parts
For 3T Contactors and Contactor Relays
Spare parts for 3TB, 3TC, 3TF, 3TK contactors
■ Selection and ordering data
For contactor
Contacts
Version
Version
DT Order No.
Price
per PU
PU PS*
(UNIT,
SET, M)
PG Weight
per PU
approx.
Size
Auxiliary switch blocks
6
Type
3TB50
3TY6 561-1A
Magnetic coils
8 ... 12
3TB52
...
3TB56
DC operation
6
3TB50
8
3TB52
10
3TB54
12
3TB56
NO NC NC
1 1 -- Auxiliary switch
block, left or right
(replacement for
3TY6 501-1A/-1B)
1 -- 1 Auxiliary switch
block, right
1 1 -- Auxiliary switch
block, left
1 1 -- Auxiliary switch
block, right
1 -- 1 Auxiliary switch
block, right
B 3TY6 501-1AA00
C 3TY6 501-1E
B 3TY6 561-1A
B 3TY6 561-1B
C 3TY6 561-1E
C 3TY6 503-0B..
C 3TY6 523-0B..
C 3TY6 543-0B..
C 3TY6 563-0B..
3TY6 5.
Arc chutes
6
3TB50
8
3TB52
10
3TB54
12
3TB56
1 arc chute, 3-pole B 3TY6 502-0A
C 3TY6 522-0A
C 3TY6 542-0A
C 3TY6 562-0A
kg
1 1 unit 101 0.053
1 1 unit 101 0.054
1 1 unit 101 0.074
1 1 unit 101 0.075
1 1 unit 101 0.076
1 1 unit 101 0.230
1 1 unit 101 0.400
1 1 unit 101 0.400
1 1 unit 101 0.560
1 1 unit 101 0.751
1 1 unit 101 1.177
1 1 unit 101 1.456
1 1 unit 101 1.580
3TY6 502-0A
Contacts with fixing parts
In order to ensure reliable operation of the contactors,
only original replacement contacts from Siemens
should be used.
6
3TB50
8
3TB52
10
3TB54
12
3TB56
(1 set = 3 moving and B
6 fixed contacts)
B
B
B
3TY6 520-0A
For rated control supply voltages for coils, see page 3/146.
3TY6 500-0A
3TY6 520-0A
3TY6 540-0A
3TY6 560-0A
1
1 set 101 0.283
1 1 unit 101 0.359
1
1 set 101 0.529
1
1 set 101 0.756
3/142 ^{Siemens LV 1 · 2006}
* You can order this quantity or a multiple thereof.