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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 #

Contactor Accessories CONTACTOR PARALLEL LINK FOR 3RT104

3RT19464BB31
Siemens
1: $204.71
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3RT19464BB31

Mouser Part #
982-3RT19464BB31

Siemens

Contactor Accessories CONTACTOR PARALLEL LINK FOR 3RT104

Datasheet

Non-Stocked Lead-Time 3 Weeks

$204.71

$202.71

View

Min.: 1
Mult.: 1

Contactor Accessories CONTACTOR TERMINAL COVER FOR 3RT104

3RT19464EA1
Siemens
1: $45.91
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3RT19464EA1

Mouser Part #
982-3RT19464EA1

Siemens

Contactor Accessories CONTACTOR TERMINAL COVER FOR 3RT104

Datasheet

Non-Stocked Lead-Time 3 Weeks

$45.91

$44.32

$43.39

$42.38

View

Min.: 1
Mult.: 1

Contactor Accessories CONTACT KIT FOR 3RT1046

3RT19466A
Siemens
1: $1,267.48
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RT19466A

Mouser Part #
982-3RT19466A

Siemens

Contactor Accessories CONTACT KIT FOR 3RT1046

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1,267.48

Min.: 1
Mult.: 1

Contactor Accessories CONTACT KIT FOR S3 3 POLE AC-1, 140 A

3RT19466D
Siemens
1: $833.01
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RT19466D

Mouser Part #
982-3RT19466D

Siemens

Contactor Accessories CONTACT KIT FOR S3 3 POLE AC-1, 140 A

Datasheet

Non-Stocked Lead-Time 4 Weeks

$833.01

$778.43

Min.: 1
Mult.: 1

Contactor Accessories CONTACT KIT FOR S3 4 POLE AC-1, 140 A

3RT19466E
Siemens
1: $1,531.98
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RT19466E

Mouser Part #
982-3RT19466E

Siemens

Contactor Accessories CONTACT KIT FOR S3 4 POLE AC-1, 140 A

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1,531.98

Min.: 1
Mult.: 1

Contactor Accessories 3 POLE ARC CHUTE FOR 3RT1054

3RT19547A
Siemens
1: $651.70
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
3RT19547A

Mouser Part #
982-3RT19547A

Siemens

Contactor Accessories 3 POLE ARC CHUTE FOR 3RT1054

Datasheet

Non-Stocked Lead-Time 6 Weeks

$651.70

$608.84

Min.: 1
Mult.: 1

Contactor Accessories M8 X 25 LUG BOLT HARDWARE KIT 3RT1x5

3RT19554PA00
Siemens
1: $47.68
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RT19554PA00

Mouser Part #
982-3RT19554PA00

Siemens

Contactor Accessories M8 X 25 LUG BOLT HARDWARE KIT 3RT1x5

Datasheet

Non-Stocked Lead-Time 5 Weeks

$47.68

Min.: 1
Mult.: 1

Contactor Accessories COIL 3RT105/3RT145, 42-48VUC

3RT19555AD31
Siemens
1: $445.52
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RT19555AD31

Mouser Part #
982-3RT19555AD31

Siemens

Contactor Accessories COIL 3RT105/3RT145, 42-48VUC

Datasheet

Non-Stocked Lead-Time 5 Weeks

$445.52

$413.44

Min.: 1
Mult.: 1

Contactor Accessories COIL 3RT105/3RT145, 200-220VUC

3RT19555AM31
Siemens
1: $445.52
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RT19555AM31

Mouser Part #
982-3RT19555AM31

Siemens

Contactor Accessories COIL 3RT105/3RT145, 200-220VUC

Datasheet

Non-Stocked Lead-Time 5 Weeks

$445.52

$413.44

Min.: 1
Mult.: 1

Contactor Accessories COIL 3RT105/3RT145, 500-550VUC

3RT19555AS31
Siemens
1: $505.69
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RT19555AS31

Mouser Part #
982-3RT19555AS31

Siemens

Contactor Accessories COIL 3RT105/3RT145, 500-550VUC

Datasheet

Non-Stocked Lead-Time 5 Weeks

$505.69

Min.: 1
Mult.: 1

Contactor Accessories COIL 3RT105/3RT145, 575-600VUC

3RT19555AT31
Siemens
1: $505.69
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
3RT19555AT31

Mouser Part #
982-3RT19555AT31

Siemens

Contactor Accessories COIL 3RT105/3RT145, 575-600VUC

Datasheet

Non-Stocked Lead-Time 6 Weeks

$505.69

Min.: 1
Mult.: 1

Contactor Accessories COIL 3RT105/3RT145, 240-277VUC

3RT19555AU31
Siemens
1: $445.52
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RT19555AU31

Mouser Part #
982-3RT19555AU31

Siemens

Contactor Accessories COIL 3RT105/3RT145, 240-277VUC

Datasheet

Non-Stocked Lead-Time 5 Weeks

$445.52

$413.44

Min.: 1
Mult.: 1

Contactor Accessories COIL 3RT105/3RT145, 380-420VUC

3RT19555AV31
Siemens
1: $505.69
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RT19555AV31

Mouser Part #
982-3RT19555AV31

Siemens

Contactor Accessories COIL 3RT105/3RT145, 380-420VUC

Datasheet

Non-Stocked Lead-Time 5 Weeks

$505.69

Min.: 1
Mult.: 1

Contactor Accessories ELEC COIL 3RT105/3RT145 21-27.3VUC

3RT19555NB31
Siemens
1: $913.92
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RT19555NB31

Mouser Part #
982-3RT19555NB31

Siemens

Contactor Accessories ELEC COIL 3RT105/3RT145 21-27.3VUC

Datasheet

Non-Stocked Lead-Time 5 Weeks

$913.92

Min.: 1
Mult.: 1

Contactor Accessories ELEC COIL 3RT105/3RT145 96-127VUC

3RT19555NF31
Siemens
1: $815.98
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RT19555NF31

Mouser Part #
982-3RT19555NF31

Siemens

Contactor Accessories ELEC COIL 3RT105/3RT145 96-127VUC

Datasheet

Non-Stocked Lead-Time 5 Weeks

$815.98

$762.51

Min.: 1
Mult.: 1

Contactor Accessories ELEC COIL 3RT105/3RT145 96-127VUC CAGE

3RT19555NF32
Siemens
1: $968.72
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
3RT19555NF32

Mouser Part #
982-3RT19555NF32

Siemens

Contactor Accessories ELEC COIL 3RT105/3RT145 96-127VUC CAGE

Datasheet

Non-Stocked Lead-Time 6 Weeks

$968.72

Min.: 1
Mult.: 1

Contactor Accessories ELEC COIL '3RT105/3RT145 200-277VUC

3RT19555NP31
Siemens
1: $913.92
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RT19555NP31

Mouser Part #
982-3RT19555NP31

Siemens

Contactor Accessories ELEC COIL '3RT105/3RT145 200-277VUC

Datasheet

Non-Stocked Lead-Time 5 Weeks

$913.92

Min.: 1
Mult.: 1

Contactor Accessories WITHDRAWABLE COIL FOR SIZE S6

3RT19555NP32
Siemens
1: $968.72
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
3RT19555NP32

Mouser Part #
982-3RT19555NP32

Siemens

Contactor Accessories WITHDRAWABLE COIL FOR SIZE S6

Datasheet

Non-Stocked Lead-Time 6 Weeks

$968.72

Min.: 1
Mult.: 1

Contactor Accessories CONTACT KIT FOR 3RT1055

3RT19556A
Siemens
1: $1,324.89
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
3RT19556A

Mouser Part #
982-3RT19556A

Siemens

Contactor Accessories CONTACT KIT FOR 3RT1055

Datasheet

Non-Stocked Lead-Time 5 Weeks

$1,324.89

Min.: 1
Mult.: 1

Contactor Accessories ARCING CHAMBER FOR MOD.S6

3RT19557A
Siemens
1: $620.68
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
3RT19557A

Mouser Part #
982-3RT19557A

Siemens

Contactor Accessories ARCING CHAMBER FOR MOD.S6

Datasheet

Non-Stocked Lead-Time 6 Weeks

$620.68

$579.85

Min.: 1
Mult.: 1

Industrial Surge Protectors CONTACTOR RC S6-10-12 24-48VAC/12-24VDC

3RT19561CB00
Siemens
1: $144.31
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RT19561CB00

Mouser Part #
982-3RT19561CB00

Siemens

Industrial Surge Protectors CONTACTOR RC S6-10-12 24-48VAC/12-24VDC

Datasheet

Non-Stocked Lead-Time 4 Weeks

$144.31

$135.46

Min.: 1
Mult.: 1

Industrial Surge Protectors SURGE SUPPRESSOR./RC ELEMENT

3RT19561CB02
Siemens
1: $135.46
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RT19561CB02

Mouser Part #
982-3RT19561CB02

Siemens

Industrial Surge Protectors SURGE SUPPRESSOR./RC ELEMENT

Datasheet

Non-Stocked Lead-Time 2 Weeks

$135.46

$132.50

$129.80

$126.79

View

Min.: 1
Mult.: 1

Industrial Surge Protectors CONTACTOR RC S6-10-12 48V-127VAC/24-70DC

3RT19561CC00
Siemens
1: $148.23
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
3RT19561CC00

Mouser Part #
982-3RT19561CC00

Siemens

Industrial Surge Protectors CONTACTOR RC S6-10-12 48V-127VAC/24-70DC

Datasheet

Non-Stocked Lead-Time 4 Weeks

$148.23

$131.18

$127.30

Min.: 1
Mult.: 1

Industrial Surge Protectors SURGE SUPPRESSOR./RC ELEMENT

3RT19561CC02
Siemens
1: $135.46
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3RT19561CC02

Mouser Part #
982-3RT19561CC02

Siemens

Industrial Surge Protectors SURGE SUPPRESSOR./RC ELEMENT

Datasheet

Non-Stocked Lead-Time 2 Weeks

$135.46

$132.50

$129.80

$126.79

View

Min.: 1
Mult.: 1

Industrial Surge Protectors CONTACTOR RC SS S6-10-12 127-240/150-250

3RT19561CD00
Siemens
1: $135.46
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3RT19561CD00

Mouser Part #
982-3RT19561CD00

Siemens

Industrial Surge Protectors CONTACTOR RC SS S6-10-12 127-240/150-250

Datasheet

Non-Stocked Lead-Time 3 Weeks

$135.46

$135.45

Min.: 1
Mult.: 1