3RH19211CA10 Datasheet, PDF (54/76 Pages) Siemens Semiconductor Group – Contactors with Extended Tolerance 0.7 ... 1.25 x , for Railway Applications

Accessories and Spare Parts
For 3RT, 3RH Contactors and Contactor Relays
Accessories for 3RT, 3RH contactors and
contactor relays
For contactors
Version
DT Order No.
Size
Box terminal blocks
S6
S10/S12
Type
For round and ribbon cables¹⁾
3RT1. 5 Up to 70 mm² ²⁾
}
(3RB10 5) _{Up to 120 mm²}
}
Auxiliary conductor
B
connection for box terminal
3RT1. 6, Up to 240 mm²
}
3RT1. 7 With auxiliary conductor
(3RB10 6) connection
3RT19 55-4G
3RT19 56-4G
3TX7 500-0A
3RT19 66-4G
Price
per PU
PU PS*
(UNIT,
SET, M)
PG Weight
per PU
approx.
kg
1 1 unit 101
1 1 unit 101
1 1 unit 101
1 1 unit 101
0.237
0.270
0.008
0.676
3RT19 5.-4G
Covers
3RT19 36-4EA2
3RT19 46-4EA1
Sealable covers
NSB0_01471
S2
3RT10 3
S3
S6
S10/S12
3RT10 4,
3RT14 4
3RT1. 5
3RT1. 6,
3RT1. 7
S3
3RT10 4,
3RT14 4
S6
S10/S12
3RT1. 5
3RT1. 6,
3RT1. 7
S6
3RT1. 5
S10/S12 ⁵⁾ 3RT1. 6,
3RT1. 7
Terminal covers for box terminals
Additional touch protection for }
fitting to box terminals
(2 units per contactor
required)
3RT19 36-4EA2
} 3RT19 46-4EA2
Length: 25 mm
Length: 30 mm
} 3RT19 56-4EA2
} 3RT19 66-4EA2
Terminal covers for cable lug and busbar connection³⁾
For maintaining the voltage
clearances and as touch
protection if box terminal is
removed⁴⁾
(2 units per contactor
required)
} 3RT19 46-4EA1
Length: 100 mm
} 3RT19 56-4EA1
Length: 120 mm
} 3RT19 66-4EA1
For rail cover between
contactor and 3RB10 overload
relay or wiring connector for
contactor assemblies
Length: 27 mm
}
Length: 42 mm
}
3RT19 56-4EA3
3RT19 66-4EA3
S00
3RT1. 1, Sealable cover for preventing A
3RH1.⁶⁾ manual operation
S0 ... S12 3RT1. 2 ... 1 unit required per contactor B
3RT1. 7⁶⁾
3RT19 16-4MA10
3RT19 26-4MA10
1 1 unit 101 0.016
1 1 unit 101
1 1 unit 101
1 1 unit 101
0.023
0.028
0.038
1 1 unit 101 0.037
1 1 unit 101
1 1 unit 101
0.067
0.124
1 1 unit 101
1 1 unit 101
0.021
0.062
1 5 units 101
1 5 units 101
0.005
0.006
1) For connectable cross-sections, see Technical specifications of
contactors in Catalog LV 1 T.
2) As standard for 3RT10 54-1 contactor (55 kW).
3) Also fits on contactors S6 ... S12 with box terminals.
4) Observe the note in Catalog LV 1 T, Technical specifications,
conductor cross-sections.
5) The 3RT19 66-4EA3 cover is required in addition for use in contactor
assemblies (reversing/wye delta).
6) Exception: Contactors and contactor relays auxiliary switch block
mounted onto the front.
3/124 ^{Siemens LV 1 · 2006}
* You can order this quantity or a multiple thereof.