Contactors & Relays – Mouser Canada

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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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Types of Contactors & Relays

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Results: 24

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Part #

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

3RT10541AF36
Siemens
1: $1,422.13
2In Stock
3Expected 2026-09-09

Mfr. Part #
3RT10541AF36

Mouser Part #
982-3RT10541AF36

Siemens

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

Datasheet

2In Stock

3Expected 2026-09-09

$1,422.13

$1,311.06

Min.: 1
Mult.: 1

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

3RT10541AP36
Siemens
1: $1,105.59
2In Stock
3Expected 2026-07-27

Mfr. Part #
3RT10541AP36

Mouser Part #
982-3RT10541AP36

Siemens

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

Datasheet

2In Stock

3Expected 2026-07-27

$1,105.59

Min.: 1
Mult.: 1

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

3RT10546AB36
Siemens
1: $1,346.18
4In Stock

Mfr. Part #
3RT10546AB36

Mouser Part #
982-3RT10546AB36

Siemens

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

Datasheet

4In Stock

$1,346.18

$1,237.56

Min.: 1
Mult.: 1

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

3RT10546AP36
Siemens
1: $1,345.67
3In Stock

Mfr. Part #
3RT10546AP36

Mouser Part #
982-3RT10546AP36

Siemens

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

Datasheet

3In Stock

$1,345.67

$1,237.56

Min.: 1
Mult.: 1

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

3RT10556AF36
Siemens
1: $1,870.42
3In Stock
2Expected 2026-07-31

Mfr. Part #
3RT10556AF36

Mouser Part #
982-3RT10556AF36

Siemens

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

Datasheet

3In Stock

2Expected 2026-07-31

$1,870.42

Quote

Min.: 1
Mult.: 1

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

3RT10556AP36
Siemens
1: $1,901.13
2In Stock

Mfr. Part #
3RT10556AP36

Mouser Part #
982-3RT10556AP36

Siemens

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

Datasheet

2In Stock

$1,901.13

Quote

Min.: 1
Mult.: 1

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

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

Mfr. Part #
3RT10566AB36

Mouser Part #
982-3RT10566AB36

Siemens

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

Datasheet

3In Stock

$2,536.33

Min.: 1
Mult.: 1

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

3RT10566AF36
Siemens
1: $2,482.63
8In Stock

Mfr. Part #
3RT10566AF36

Mouser Part #
982-3RT10566AF36

Siemens

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

Datasheet

8In Stock

$2,482.63

Min.: 1
Mult.: 1

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

3RT10566AF363PA0
Siemens
1: $2,630.39
3In Stock

Mfr. Part #
3RT10566AF363PA0

Mouser Part #
982-3RT10566AF363PA0

Siemens

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

Datasheet

3In Stock

$2,630.39

Min.: 1
Mult.: 1

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

3RT10656AF36
Siemens
1: $2,895.75
1In Stock

Mfr. Part #
3RT10656AF36

Mouser Part #
982-3RT10656AF36

Siemens

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

Datasheet

1In Stock

$2,895.75

Min.: 1
Mult.: 1

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

3RT10656AP36
Siemens
1: $3,045.57
3In Stock

Mfr. Part #
3RT10656AP36

Mouser Part #
982-3RT10656AP36

Siemens

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

Datasheet

3In Stock

$3,045.57

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR 3RT106/3RT107 TEMINAL LUG

3RT19664G
Siemens
1: $803.42
3In Stock
2Expected 2026-07-20

Mfr. Part #
3RT19664G

Mouser Part #
982-3RT19664G

Siemens

Contactor Accessories CONTACTOR 3RT106/3RT107 TEMINAL LUG

Datasheet

3In Stock

2Expected 2026-07-20

$803.42

$688.10

Min.: 1
Mult.: 1

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

3RT10546AF36
Siemens
1: $1,351.40
1In Stock
10Expected 2026-07-31

Mfr. Part #
3RT10546AF36

Mouser Part #
982-3RT10546AF36

Siemens

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

Datasheet

1In Stock

10Expected 2026-07-31

$1,351.40

$1,237.56

Min.: 1
Mult.: 1

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

3RT10556AB36
Siemens
1: $1,901.13
1In Stock

Mfr. Part #
3RT10556AB36

Mouser Part #
982-3RT10556AB36

Siemens

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

Datasheet

1In Stock

$1,901.13

Quote

Min.: 1
Mult.: 1

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

3RT10556AF363PA0
Siemens
1: $1,973.52
1In Stock

Mfr. Part #
3RT10556AF363PA0

Mouser Part #
982-3RT10556AF363PA0

Siemens

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

Datasheet

1In Stock

$1,973.52

Quote

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR BOX TERMAINALS FOR 3RT1.54

3RT19554G
Siemens
1: $185.10
11In Stock

Mfr. Part #
3RT19554G

Mouser Part #
982-3RT19554G

Siemens

Contactor Accessories CONTACTOR BOX TERMAINALS FOR 3RT1.54

Datasheet

11In Stock

$185.10

$169.65

$157.35

$151.93

Min.: 1
Mult.: 1

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

3RT19555AF31
Siemens
1: $500.85
3In Stock

Mfr. Part #
3RT19555AF31

Mouser Part #
982-3RT19555AF31

Siemens

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

Datasheet

3In Stock

$500.85

$419.85

$408.23

Min.: 1
Mult.: 1

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

3RT19555AP31
Siemens
1: $383.43
2In Stock

Mfr. Part #
3RT19555AP31

Mouser Part #
982-3RT19555AP31

Siemens

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

Datasheet

2In Stock

$383.43

$371.42

$361.97

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR BOX TERMINALS FOR 3RT1.5

3RT19564G
Siemens
1: $204.94
2In Stock
3Expected 2026-07-27

Mfr. Part #
3RT19564G

Mouser Part #
982-3RT19564G

Siemens

Contactor Accessories CONTACTOR BOX TERMINALS FOR 3RT1.5

Datasheet

2In Stock

3Expected 2026-07-27

$204.94

$183.76

$175.46

$169.42

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR 3RT10.5 FINGER PROOF COVER

3RT19564EA1
Siemens
1: $84.43
20Expected 2026-08-31

Mfr. Part #
3RT19564EA1

Mouser Part #
982-3RT19564EA1

Siemens

Contactor Accessories CONTACTOR 3RT10.5 FINGER PROOF COVER

Datasheet

20Expected 2026-08-31

$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
5Expected 2026-07-20

Mfr. Part #
3RT19564EA2

Mouser Part #
982-3RT19564EA2

Siemens

Contactor Accessories CONTACTOR FINGERSAFE COVERS 3RT1_5

Datasheet

5Expected 2026-07-20

$70.60

$63.99

$61.10

$59.00

View

Min.: 1
Mult.: 1

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

3RT10646AF36
Siemens
1: $2,755.01
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

$2,755.01

Min.: 1
Mult.: 1

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

3RT10656AB36
Siemens
1: $3,058.57
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

$3,058.57

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