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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 #

Industrial Surge Protectors SURGE SUPPRESR S00 W LED AC 24-48

3RT29161JJ00
Siemens
1: 205,52 kr.
4In Stock

Mfr. Part No.
3RT29161JJ00

Mouser Part No
982-3RT29161JJ00

Siemens

Industrial Surge Protectors SURGE SUPPRESR S00 W LED AC 24-48

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Datasheet

4In Stock

205,52 kr.

183,07 kr.

168,82 kr.

162,93 kr.

155,62 kr.

Min.: 1
Mult.: 1

Industrial Surge Protectors SURGE SUPPRESR S00 W LED AC 48-127

3RT29161JK00
Siemens
1: 205,45 kr.
9In Stock

Mfr. Part No.
3RT29161JK00

Mouser Part No
982-3RT29161JK00

Siemens

Industrial Surge Protectors SURGE SUPPRESR S00 W LED AC 48-127

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Datasheet

9In Stock

205,45 kr.

183,07 kr.

168,82 kr.

162,93 kr.

155,62 kr.

Min.: 1
Mult.: 1

Industrial Surge Protectors EMC SUPPRES S00 RC ELEMENT 575V 50/60HZ

3RT29161PA2
Siemens
1: 517,65 kr.
9In Stock

Mfr. Part No.
3RT29161PA2

Mouser Part No
982-3RT29161PA2

Siemens

Industrial Surge Protectors EMC SUPPRES S00 RC ELEMENT 575V 50/60HZ

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Datasheet

9In Stock

517,65 kr.

Min.: 1
Mult.: 1

Contactor Accessories SEALABLE COVER FOR 3RT2 & 3RH2 S00 & S0

3RT29164MA10
Siemens
1: 56,70 kr.
3In Stock

Mfr. Part No.
3RT29164MA10

Mouser Part No
982-3RT29164MA10

Siemens

Contactor Accessories SEALABLE COVER FOR 3RT2 & 3RH2 S00 & S0

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Datasheet

3In Stock

56,70 kr.

54,61 kr.

48,71 kr.

46,25 kr.

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Min.: 1
Mult.: 1

Industrial Surge Protectors SURGE SUPPRESR S0 VARISTOR AC 24-48V

3RT29261BB00
Siemens
1: 188,51 kr.
11In Stock

Mfr. Part No.
3RT29261BB00

Mouser Part No
982-3RT29261BB00

Siemens

Industrial Surge Protectors SURGE SUPPRESR S0 VARISTOR AC 24-48V

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Datasheet

11In Stock

188,51 kr.

167,85 kr.

154,72 kr.

149,42 kr.

142,71 kr.

Min.: 1
Mult.: 1

Industrial Surge Protectors SURGE SUPPRESSOR, 50/60Hz, FOR CONTACTOR

3RT29261BC00
Siemens
1: 188,44 kr.
4In Stock

Mfr. Part No.
3RT29261BC00

Mouser Part No
982-3RT29261BC00

Siemens

Industrial Surge Protectors SURGE SUPPRESSOR, 50/60Hz, FOR CONTACTOR

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Datasheet

4In Stock

188,44 kr.

167,78 kr.

154,72 kr.

149,42 kr.

142,71 kr.

Min.: 1
Mult.: 1

Industrial Surge Protectors SURGE SUPPRESSOR VARISTOR, 150-250VDC

3RT29261BD00
Siemens
1: 188,51 kr.
8In Stock

Mfr. Part No.
3RT29261BD00

Mouser Part No
982-3RT29261BD00

Siemens

Industrial Surge Protectors SURGE SUPPRESSOR VARISTOR, 150-250VDC

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Datasheet

8In Stock

188,51 kr.

167,85 kr.

154,72 kr.

149,42 kr.

142,71 kr.

Min.: 1
Mult.: 1

Industrial Surge Protectors SURGE SUPPRESR S0 RC ELEMENT AC 24-48

3RT29261CB00
Siemens
1: 233,20 kr.
30In Stock

Mfr. Part No.
3RT29261CB00

Mouser Part No
982-3RT29261CB00

Siemens

Industrial Surge Protectors SURGE SUPPRESR S0 RC ELEMENT AC 24-48

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Datasheet

30In Stock

233,20 kr.

209,18 kr.

193,44 kr.

184,56 kr.

178,52 kr.

Min.: 1
Mult.: 1

Industrial Surge Protectors SURGE SUPPR S0 RC AC 127-240, DC 150-250

3RT29261CD00
Siemens
1: 233,95 kr.
9In Stock

Mfr. Part No.
3RT29261CD00

Mouser Part No
982-3RT29261CD00

Siemens

Industrial Surge Protectors SURGE SUPPR S0 RC AC 127-240, DC 150-250

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Datasheet

9In Stock

233,95 kr.

209,92 kr.

193,59 kr.

186,87 kr.

178,52 kr.

Min.: 1
Mult.: 1

Industrial Surge Protectors SURGE SUPPRESSOR DIODE S0 DC 30-250

3RT29261ES00
Siemens
1: 228,20 kr.
2In Stock

Mfr. Part No.
3RT29261ES00

Mouser Part No
982-3RT29261ES00

Siemens

Industrial Surge Protectors SURGE SUPPRESSOR DIODE S0 DC 30-250

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Datasheet

2In Stock

228,20 kr.

203,21 kr.

187,40 kr.

180,91 kr.

172,77 kr.

Min.: 1
Mult.: 1

Industrial Surge Protectors SURGE SUPPRESR VARISTR LED S0 48-127VAC

3RT29261JK00
Siemens
1: 255,95 kr.
1In Stock

Mfr. Part No.
3RT29261JK00

Mouser Part No
982-3RT29261JK00

Siemens

Industrial Surge Protectors SURGE SUPPRESR VARISTR LED S0 48-127VAC

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Datasheet

1In Stock

255,95 kr.

254,83 kr.

251,85 kr.

Quote

Min.: 1
Mult.: 1

Contactor Accessories MECHANICAL LATCH FOR 3RT2 S0 AC/DC 24V

3RT29263AB31
Siemens
1: 1.152,72 kr.
1In Stock

Mfr. Part No.
3RT29263AB31

Mouser Part No
982-3RT29263AB31

Siemens

Contactor Accessories MECHANICAL LATCH FOR 3RT2 S0 AC/DC 24V

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Datasheet

1In Stock

1.152,72 kr.

1.024,85 kr.

978,53 kr.

944,81 kr.

Min.: 1
Mult.: 1

Industrial Surge Protectors VARISTOR S2 24-48 VAC / 24-70 VDC

3RT29361BB00
Siemens
1: 129,28 kr.
28In Stock

Mfr. Part No.
3RT29361BB00

Mouser Part No
982-3RT29361BB00

Siemens

Industrial Surge Protectors VARISTOR S2 24-48 VAC / 24-70 VDC

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Datasheet

28In Stock

129,28 kr.

115,41 kr.

106,45 kr.

102,80 kr.

View

Min.: 1
Mult.: 1

Industrial Surge Protectors VARISTOR S2 48-127 VAC / 70-150 VDC

3RT29361BC00
Siemens
1: 141,81 kr.
5In Stock

Mfr. Part No.
3RT29361BC00

Mouser Part No
982-3RT29361BC00

Siemens

Industrial Surge Protectors VARISTOR S2 48-127 VAC / 70-150 VDC

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Datasheet

5In Stock

141,81 kr.

140,92 kr.

138,61 kr.

137,11 kr.

Quote

Min.: 1
Mult.: 1

Industrial Surge Protectors RC ELEMENT 24-48 VAC / 24-70 VDC

3RT29361CB00
Siemens
1: 163,52 kr.
5In Stock

Mfr. Part No.
3RT29361CB00

Mouser Part No
982-3RT29361CB00

Siemens

Industrial Surge Protectors RC ELEMENT 24-48 VAC / 24-70 VDC

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Datasheet

5In Stock

163,52 kr.

145,77 kr.

134,43 kr.

129,80 kr.

View

Min.: 1
Mult.: 1

Industrial Surge Protectors RC ELEMENT 48-127 VAC / 70-150 VDC

3RT29361CC00
Siemens
1: 206,79 kr.
6In Stock

Mfr. Part No.
3RT29361CC00

Mouser Part No
982-3RT29361CC00

Siemens

Industrial Surge Protectors RC ELEMENT 48-127 VAC / 70-150 VDC

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Datasheet

6In Stock

206,79 kr.

184,86 kr.

170,39 kr.

164,57 kr.

157,11 kr.

Min.: 1
Mult.: 1

Industrial Surge Protectors RC ELEMENT 127-240 VAC / 150-250 VDC

3RT29361CD00
Siemens
1: 186,35 kr.
1In Stock

Mfr. Part No.
3RT29361CD00

Mouser Part No
982-3RT29361CD00

Siemens

Industrial Surge Protectors RC ELEMENT 127-240 VAC / 150-250 VDC

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Datasheet

1In Stock

186,35 kr.

186,28 kr.

View

Min.: 1
Mult.: 1

Contactor Accessories TERMINAL COVER FOR 3-POLE 3RT2 S2

3RT29364EA2
Siemens
1: 65,42 kr.
11In Stock

Mfr. Part No.
3RT29364EA2

Mouser Part No
982-3RT29364EA2

Siemens

Contactor Accessories TERMINAL COVER FOR 3-POLE 3RT2 S2

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Datasheet

11In Stock

65,42 kr.

61,32 kr.

59,53 kr.

58,34 kr.

View

Min.: 1
Mult.: 1

Contactor Accessories CONTROL KIT FOR 3RT2 S2 CONTACTORS

3RT29364MC00
Siemens
1: 106,68 kr.
3In Stock

Mfr. Part No.
3RT29364MC00

Mouser Part No
982-3RT29364MC00

Siemens

Contactor Accessories CONTROL KIT FOR 3RT2 S2 CONTACTORS

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Datasheet

3In Stock

106,68 kr.

92,28 kr.

90,42 kr.

86,98 kr.

View

Min.: 1
Mult.: 1

Contactor Accessories COVER F. 3RT204

3RT29464EA2
Siemens
1: 216,04 kr.
6In Stock

Mfr. Part No.
3RT29464EA2

Mouser Part No
982-3RT29464EA2

Siemens

Contactor Accessories COVER F. 3RT204

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Datasheet

6In Stock

216,04 kr.

214,70 kr.

194,41 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 7A 24VDC 1NC SCRW

3RT20151BB42
Siemens
1: 691,32 kr.
17Expected 05/03/2026

Mfr. Part No.
3RT20151BB42

Mouser Part No
982-3RT20151BB42

Siemens

Contactors - Electromechanical CONTACTOR S00 7A 24VDC 1NC SCRW

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Datasheet

17Expected 05/03/2026

691,32 kr.

668,86 kr.

588,00 kr.

567,71 kr.

548,24 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S00 9A 24VDC 1NC SCRW

3RT20161BB42
Siemens
1: 732,35 kr.
21Expected 13/02/2026

Mfr. Part No.
3RT20161BB42

Mouser Part No
982-3RT20161BB42

Siemens

Contactors - Electromechanical CONTACTOR S00 9A 24VDC 1NC SCRW

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Datasheet

21Expected 13/02/2026

732,35 kr.

652,23 kr.

622,69 kr.

601,43 kr.

580,76 kr.

Min.: 1
Mult.: 1

Contactors - Electromechanical CONTACTOR S2 50A 120VAC SCREW 1NO/1NC

3RT20361AK60
Siemens
1: 1.845,16 kr.
6Expected 24/04/2026

Mfr. Part No.
3RT20361AK60

Mouser Part No
982-3RT20361AK60

Siemens

Contactors - Electromechanical CONTACTOR S2 50A 120VAC SCREW 1NO/1NC

Learn More

Datasheet

6Expected 24/04/2026

1.845,16 kr.

1.642,84 kr.

1.622,48 kr.

Min.: 1
Mult.: 1

Contactor Accessories CONTACT KIT FOR 3RT1035

3RT19356A
Siemens
1: 2.857,85 kr.
3Expected 02/03/2026

Mfr. Part No.
3RT19356A

Mouser Part No
982-3RT19356A

Siemens

Contactor Accessories CONTACT KIT FOR 3RT1035

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Datasheet

3Expected 02/03/2026

2.857,85 kr.

2.472,02 kr.

2.408,01 kr.

Min.: 1
Mult.: 1

Contactor Accessories COIL 3RT105/3RT145, 440-480VUC

3RT19555AR31
Siemens
1: 2.016,74 kr.
1Expected 09/03/2026

Mfr. Part No.
3RT19555AR31

Mouser Part No
982-3RT19555AR31

Siemens

Contactor Accessories COIL 3RT105/3RT145, 440-480VUC

Learn More

Datasheet

1Expected 09/03/2026

2.016,74 kr.

1.727,96 kr.

1.682,98 kr.

Min.: 1
Mult.: 1

SIRIUS 2 Contactors

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