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SIRIUS 3RT1 Contactors with Failsafe Control

Siemens SIRIUS 3RT1 Contactors with Failsafe Control differ from other contactors by including safe wiring to the top. 3RT1 offers a power range from 55kW to 250kW in Sizes S6 to S12, enriching the SIRIUS modular system for safety solutions. Siemens 3RT1 Contactors feature an integrated failsafe PLC-input, resolving the problem of big contactors being unable to connect directly to the outputs of a failsafe PLC.

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Part #

Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BX TERM

3RT10541AP36
Siemens
1: $1,367.11
5In Stock

Mfr. Part #
3RT10541AP36

Mouser Part #
982-3RT10541AP36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BX TERM

Datasheet

5In Stock

$1,367.11

$1,311.06

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BAR

3RT10546AP36
Siemens
1: $1,354.31
3In Stock

Mfr. Part #
3RT10546AP36

Mouser Part #
982-3RT10546AP36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BAR

Datasheet

3In Stock

$1,354.31

$1,174.19

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 150A 220-240VUC 3P BAR

3RT10556AP36
Siemens
1: $1,942.76
2In Stock

Mfr. Part #
3RT10556AP36

Mouser Part #
982-3RT10556AP36

Siemens

Contactors - Electromechanical CONTACTOR S6 150A 220-240VUC 3P BAR

Datasheet

2In Stock

$1,942.76

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR 3RT106/3RT107 TEMINAL LUG

3RT19664G
Siemens
1: $765.33
5In Stock

Mfr. Part #
3RT19664G

Mouser Part #
982-3RT19664G

Siemens

Contactor Accessories CONTACTOR 3RT106/3RT107 TEMINAL LUG

Datasheet

5In Stock

$765.33

$727.70

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S10 265A 110-127VUC 3P BAR

3RT10656AF36
Siemens
1: $2,970.33
1In Stock

Mfr. Part #
3RT10656AF36

Mouser Part #
982-3RT10656AF36

Siemens

Contactors - Electromechanical CONTACTOR S10 265A 110-127VUC 3P BAR

Datasheet

1In Stock

$2,970.33

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BX TERM

3RT10541AF36
Siemens
1: $1,441.07
5In Stock

Mfr. Part #
3RT10541AF36

Mouser Part #
982-3RT10541AF36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BX TERM

Datasheet

5In Stock

$1,441.07

$1,310.99

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 3P BAR

3RT10566AF36
Siemens
1: $2,518.30
8In Stock

Mfr. Part #
3RT10566AF36

Mouser Part #
982-3RT10566AF36

Siemens

Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 3P BAR

Datasheet

8In Stock

$2,518.30

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 2NO/2NC FIX

3RT10566AF363PA0
Siemens
1: $2,637.07
3In Stock

Mfr. Part #
3RT10566AF363PA0

Mouser Part #
982-3RT10566AF363PA0

Siemens

Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 2NO/2NC FIX

Datasheet

3In Stock

$2,637.07

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 150A 110-127VUC 3P BAR

3RT10556AF363PA0
Siemens
1: $2,007.03
1In Stock

Mfr. Part #
3RT10556AF363PA0

Mouser Part #
982-3RT10556AF363PA0

Siemens

Contactors - Electromechanical CONTACTOR S6 150A 110-127VUC 3P BAR

Datasheet

1In Stock

$2,007.03

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 23-26VUC 3P BAR

3RT10546AB36
Siemens
1: $1,354.44
3In Stock

Mfr. Part #
3RT10546AB36

Mouser Part #
982-3RT10546AB36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 23-26VUC 3P BAR

Datasheet

3In Stock

$1,354.44

$1,237.56

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BAR

3RT10546AF36
Siemens
1: $1,354.44
11In Stock

Mfr. Part #
3RT10546AF36

Mouser Part #
982-3RT10546AF36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BAR

Datasheet

11In Stock

$1,354.44

$1,205.68

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 150A 110-127VUC 3P BAR

3RT10556AF36
Siemens
1: $1,870.42
5In Stock

Mfr. Part #
3RT10556AF36

Mouser Part #
982-3RT10556AF36

Siemens

Contactors - Electromechanical CONTACTOR S6 150A 110-127VUC 3P BAR

Datasheet

5In Stock

$1,870.42

Quote

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 185A 23-26VUC 3P BAR

3RT10566AB36
Siemens
1: $2,536.33
2In Stock

Mfr. Part #
3RT10566AB36

Mouser Part #
982-3RT10566AB36

Siemens

Contactors - Electromechanical CONTACTOR S6 185A 23-26VUC 3P BAR

Datasheet

2In Stock

$2,536.33

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S10 265A 220-240VUC 3P BAR

3RT10656AP36
Siemens
1: $3,042.79
3In Stock

Mfr. Part #
3RT10656AP36

Mouser Part #
982-3RT10656AP36

Siemens

Contactors - Electromechanical CONTACTOR S10 265A 220-240VUC 3P BAR

Datasheet

3In Stock

$3,042.79

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 150A 23-26VUC 3P BAR

3RT10556AB36
Siemens
1: $1,906.55
1In Stock

Mfr. Part #
3RT10556AB36

Mouser Part #
982-3RT10556AB36

Siemens

Contactors - Electromechanical CONTACTOR S6 150A 23-26VUC 3P BAR

Datasheet

1In Stock

$1,906.55

Min.: 1
Mult.: 1

Contactor Accessories COIL 3RT105/3RT145, 110-127VUC

3RT19555AF31
Siemens
1: $500.85
1In Stock
2Expected 2026-10-23

Mfr. Part #
3RT19555AF31

Mouser Part #
982-3RT19555AF31

Siemens

Contactor Accessories COIL 3RT105/3RT145, 110-127VUC

Datasheet

1In Stock

2Expected 2026-10-23

$500.85

$419.85

$408.23

Min.: 1
Mult.: 1

Contactor Accessories COIL 3RT105/3RT145, 220-240VUC

3RT19555AP31
Siemens
1: $495.49
2In Stock

Mfr. Part #
3RT19555AP31

Mouser Part #
982-3RT19555AP31

Siemens

Contactor Accessories COIL 3RT105/3RT145, 220-240VUC

Datasheet

2In Stock

$495.49

$421.72

$409.44

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR 3RT10.5 FINGER PROOF COVER

3RT19564EA1
Siemens
1: $84.43
10In Stock

Mfr. Part #
3RT19564EA1

Mouser Part #
982-3RT19564EA1

Siemens

Contactor Accessories CONTACTOR 3RT10.5 FINGER PROOF COVER

Datasheet

10In Stock

$84.43

$76.18

$72.73

$70.23

$67.81

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR FINGERSAFE COVERS 3RT1_5

3RT19564EA2
Siemens
1: $70.60
5In Stock

Mfr. Part #
3RT19564EA2

Mouser Part #
982-3RT19564EA2

Siemens

Contactor Accessories CONTACTOR FINGERSAFE COVERS 3RT1_5

Datasheet

5In Stock

$70.60

$63.99

$61.10

$59.00

View

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR BOX TERMINALS FOR 3RT1.5

3RT19564G
Siemens
1: $204.94
5In Stock

Mfr. Part #
3RT19564G

Mouser Part #
982-3RT19564G

Siemens

Contactor Accessories CONTACTOR BOX TERMINALS FOR 3RT1.5

Datasheet

5In Stock

$204.94

$183.76

$175.46

$169.42

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR BOX TERMAINALS FOR 3RT1.54

3RT19554G
Siemens
1: $187.47
14Expected 2026-10-23

Mfr. Part #
3RT19554G

Mouser Part #
982-3RT19554G

Siemens

Contactor Accessories CONTACTOR BOX TERMAINALS FOR 3RT1.54

Datasheet

14Expected 2026-10-23

$187.47

$158.27

$152.78

$146.55

View

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S10 225A 110-127VUC 3P BAR

3RT10646AF36
Siemens
1: $2,737.66
Lead-Time 5 Weeks

Mfr. Part #
3RT10646AF36

Mouser Part #
982-3RT10646AF36

Siemens

Contactors - Electromechanical CONTACTOR S10 225A 110-127VUC 3P BAR

Datasheet

Lead-Time 5 Weeks

$2,737.66

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S10 265A 23-26VUC 3P BAR

3RT10656AB36
Siemens
1: $3,042.78
Lead-Time 5 Weeks

Mfr. Part #
3RT10656AB36

Mouser Part #
982-3RT10656AB36

Siemens

Contactors - Electromechanical CONTACTOR S10 265A 23-26VUC 3P BAR

Datasheet

Lead-Time 5 Weeks

$3,042.78

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S10 300A 110-127VUC 3P BAR

3RT10666AF36
Siemens
1: $4,075.86
Lead-Time 6 Weeks

Mfr. Part #
3RT10666AF36

Mouser Part #
982-3RT10666AF36

Siemens

Contactors - Electromechanical CONTACTOR S10 300A 110-127VUC 3P BAR

Datasheet

Lead-Time 6 Weeks

$4,075.86

Min.: 1
Mult.: 1