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SIRIUS 2 Contactors

Siemens SIRIUS 2 Contactors provide switching with high contact reliability, prolonged endurance, and usability in extreme conditions. The comprehensive SIRIUS 2 lineup includes 3RT devices that offer up to 2650A switching without current derating, even at an ambient temperature of +55°C. Siemens SIRIUS 2 Contactors comply with all major standards and certificates, making them suitable for a variety of applications.

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Part #

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

3RT10542AB36
Siemens
1: $910.73
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10542AB36

Mouser Part No
982-3RT10542AB36

Siemens

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

Datasheet

Non-Stocked Lead-Time 4 Weeks

$910.73

Min.: 1
Mult.: 1

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

3RT10542AF36
Siemens
1: $897.13
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RT10542AF36

Mouser Part No
982-3RT10542AF36

Siemens

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

Datasheet

Non-Stocked Lead-Time 5 Weeks

$897.13

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3

3RT10542AP36
Siemens
1: $897.13
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RT10542AP36

Mouser Part No
982-3RT10542AP36

Siemens

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3

Datasheet

Non-Stocked Lead-Time 2 Weeks

$897.13

$895.79

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 440-480VUC 3P BAR

3RT10542AR36
Siemens
1: $893.71
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10542AR36

Mouser Part No
982-3RT10542AR36

Siemens

Contactors - Electromechanical CONTACTOR S6 440-480VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 4 Weeks

$893.71

$841.48

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 240-277VUC 3P BAR

3RT10542AU36
Siemens
1: $910.73
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10542AU36

Mouser Part No
982-3RT10542AU36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 240-277VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 4 Weeks

$910.73

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 21-27VUC 3P BAR

3RT10542NB36
Siemens
1: $1,031.36
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10542NB36

Mouser Part No
982-3RT10542NB36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 21-27VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1,031.36

$971.58

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3

3RT10542NF36
Siemens
1: $1,053.02
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10542NF36

Mouser Part No
982-3RT10542NF36

Siemens

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1,053.02

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3 AC(40...

3RT10542NP36
Siemens
1: $1,034.26
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RT10542NP36

Mouser Part No
982-3RT10542NP36

Siemens

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3 AC(40...

Datasheet

Non-Stocked Lead-Time 5 Weeks

$1,034.26

Min.: 1
Mult.: 1

Contactors - Electromechanical Contactor AC3:55 kW/400V 2NO+2NC DC24V

3RT10542XB460LA2
Siemens
1: $1,515.53
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10542XB460LA2

Mouser Part No
982-3RT10542XB460LA2

Siemens

Contactors - Electromechanical Contactor AC3:55 kW/400V 2NO+2NC DC24V

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1,515.53

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 400VUC 3P 2NO 2NC CLMP

3RT10543AB36
Siemens
1: $966.00
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RT10543AB36

Mouser Part No
982-3RT10543AB36

Siemens

Contactors - Electromechanical CONTACTOR S6 400VUC 3P 2NO 2NC CLMP

Datasheet

Non-Stocked Lead-Time 5 Weeks

$966.00

$965.79

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3

3RT10543AM36
Siemens
1: $950.36
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10543AM36

Mouser Part No
982-3RT10543AM36

Siemens

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3

Datasheet

Non-Stocked Lead-Time 4 Weeks

$950.36

Min.: 1
Mult.: 1

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

3RT10543AP36
Siemens
1: $950.53
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RT10543AP36

Mouser Part No
982-3RT10543AP36

Siemens

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

Datasheet

Non-Stocked Lead-Time 5 Weeks

$950.53

$950.37

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 440-480VUC 3P BAR

3RT10543AR380PR0
Siemens
1: $995.21
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RT10543AR380PR0

Mouser Part No
982-3RT10543AR380PR0

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 440-480VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 2 Weeks

$995.21

$995.19

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3

3RT10543NB36
Siemens
1: $1,110.99
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10543NB36

Mouser Part No
982-3RT10543NB36

Siemens

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1,110.99

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3

3RT10543NF36
Siemens
1: $1,095.14
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10543NF36

Mouser Part No
982-3RT10543NF36

Siemens

Contactors - Electromechanical CONTACTOR. 55 KW / 400 V / AC-3

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1,095.14

Min.: 1
Mult.: 1

Contactors - Electromechanical Contactor AC3:55 kW/400V 2NO+2NC DC24V

3RT10543XB460LA2
Siemens
1: $1,543.09
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10543XB460LA2

Mouser Part No
982-3RT10543XB460LA2

Siemens

Contactors - Electromechanical Contactor AC3:55 kW/400V 2NO+2NC DC24V

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1,543.09

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 42-48VUC 3P BAR

3RT10546AD36
Siemens
1: $909.34
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
3RT10546AD36

Mouser Part No
982-3RT10546AD36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 42-48VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 5 Weeks

$909.34

$897.14

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 200-220VUC 3P BAR

3RT10546AM36
Siemens
1: $909.34
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10546AM36

Mouser Part No
982-3RT10546AM36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 200-220VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 4 Weeks

$909.34

$897.14

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 440-480VUC 3P BAR

3RT10546AR36
Siemens
1: $910.73
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10546AR36

Mouser Part No
982-3RT10546AR36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 440-480VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 4 Weeks

$910.73

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 500-550VUC 3P BAR

3RT10546AS36
Siemens
1: $897.13
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RT10546AS36

Mouser Part No
982-3RT10546AS36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 500-550VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 2 Weeks

$897.13

$895.79

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 575-600VUC 3P BAR

3RT10546AT36
Siemens
1: $910.73
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10546AT36

Mouser Part No
982-3RT10546AT36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 575-600VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 4 Weeks

$910.73

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 240-277VUC 3P BAR

3RT10546AU36
Siemens
1: $910.73
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10546AU36

Mouser Part No
982-3RT10546AU36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 240-277VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 4 Weeks

$910.73

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 380-420VUC 3P BAR

3RT10546AV36
Siemens
1: $910.73
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10546AV36

Mouser Part No
982-3RT10546AV36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 380-420VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 4 Weeks

$910.73

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A NO COIL 3P BAR

3RT10546LA06
Siemens
1: $749.61
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RT10546LA06

Mouser Part No
982-3RT10546LA06

Siemens

Contactors - Electromechanical CONTACTOR S6 115A NO COIL 3P BAR

Datasheet

Non-Stocked Lead-Time 4 Weeks

$749.61

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S6 115A 21-27VUC 3P BAR

3RT10546NB36
Siemens
1: $1,034.24
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
3RT10546NB36

Mouser Part No
982-3RT10546NB36

Siemens

Contactors - Electromechanical CONTACTOR S6 115A 21-27VUC 3P BAR

Datasheet

Non-Stocked Lead-Time 6 Weeks

$1,034.24

$1,028.91

Min.: 1
Mult.: 1