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Siemens Contactors (Electromechanical)

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Datasheet

RoHS

Mounting Type

Auxiliary contact type

Base Product Number

CoilResistance

Connections

Contact Materials

Content

Dim

Max. temperature

Maximum Operating Temperature

Mfr

Min. temperature

Minimum Operating Temperature

Modular version

Mounting Styles

No. of pins

Nominal voltage

Number of auxiliary contacts as normally closed contact

Number of auxiliary contacts as normally open contact

Number of normally closed contacts as main contact

Number of normally open contacts as main contact

Package

Product Status

Range

Rated control supply voltage at AC 50 Hz

Rated control supply voltage at AC 60 Hz

Rated control supply voltage at DC

Rated operation current Ie at AC-1, 400 V

Rated operation current Ie at AC-3, 400 V

Rated operation current Ie at AC-4, 400 V

Rated operation power at AC-3, 400 V

Rated operation power at AC-4, 400 V

Rated operation power NEMA

RoHS-compliant

Type of electrical connection of main circuit

Voltage type for actuating

Operating Temperature

Series

Type

Power Rating

Depth

Termination Style

Function

Interface

Durability

Number of Poles

Contact Current Rating

Contact Form

Terminal Type

Operate Time

Coil Voltage

Switching Voltage

Release Time

Must Operate Voltage

Contact Rating (Current)

Coil Power

Must Release Voltage

Control Voltage

Features

Height

Length

Width

3RT1076-6AP36
3RT1076-6AP36

Siemens

671
  • 1:$2,995.546976
  • 10:$2,897.047366
  • 25:$2,876.909003
  • 50:$2,856.910628
    • View all price
-

Chassis Mount, DIN Rail

-

3RT1076

-

Terminal strip

-

1pc(s)

(W x H x D) 160 x 214 x 225 mm

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

1000V AC

2

2

0

3

Box

Active

SIRIUS

220 - 240

220 - 240

220 - 240

610A

500A

430A

250kW

250kW

294.2

Yes

Rail connection

AC/DC

-25°C ~ 60°C

SIRIUS

S12

250 kW

225mm

Screw Terminal

-

-

1000 0000

3

500 A

3PST-NO (3 Form A)

-

100 ms

220 ~ 240VAC/DC

1000VAC - Max

100 ms

-

500 A

920W

-

-

Auxiliary Contacts

214mm

-

160mm

3RT10752NP36
3RT10752NP36

Siemens

854
  • 1:$2,435.878860
  • 10:$2,355.782263
  • 25:$2,339.406418
  • 50:$2,323.144407
    • View all price
-

Chassis Mount, DIN Rail

-

3RT1075

-

Terminal strip

-

1pc(s)

(W x H x D) 160 x 214 x 225 mm

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

1000V AC

2

2

0

3

Box

Active

-

200 - 277

200 - 277

200 - 277

430A

400A

350A

200kW

200kW

220.65

Yes

Rail connection

AC/DC

-25°C ~ 60°C

SIRIUS

S12

-

225mm

Screw Terminal

-

-

1000 0000

-

-

3PST-NO (3 Form A)

-

90 ms

200 ~ 277VAC/DC

1000VAC - Max

100 ms

-

400 A

800W

-

-

Auxiliary Contacts

214mm

-

160mm

3RT20172XB420LA2
3RT20172XB420LA2

Siemens

2740
  • 1:$175.320884
  • 10:$165.397060
  • 100:$156.034963
  • 500:$147.202795
    • View all price
-

Chassis Mount, DIN Rail

1 breaker

3RT2017

-

Spring-loaded connector

-

1pc(s)

(W x H) 45 mm x 70 mm

-

-

Siemens

-

-

Yes

-

3-pin

690V AC

1

-

0

3

Box

Active

SIRIUS

-

-

24 - 34

22A

12A

8.5A

5.5kW

4kW

5.516

Yes

Spring clamp connection

DC

-40°C ~ 70°C

SIRIUS

S00

5.5 kW

-

Screw Terminal

Reversing

-

3000 0000

3

12 A

3PST-NO (3 Form A)

-

70 ms

24 ~ 34VDC

690VAC - Max

45 ms

-

12 A

4W

-

-

Auxiliary Contacts

70mm

-

45mm

3RH21221AV00
3RH21221AV00

Siemens

15
-

Chassis Mount, DIN Rail

2 makers,2 breakers

3RH21221

-

-

-

1pc(s)

(W x H x D) 45 x 57.5 x 73 mm

+60°C

+60°C

Siemens

-25°C

-25°C

-

DIN Rail Mount

-

-

2

2

-

-

Box

Active

SIRIUS Innovation

-

-

-

-

-

-

-

-

-

Yes

-

-

-25°C ~ 60°C

SIRIUS

S00

-

73mm

Screw Terminal

-

-

3000 0000

-

10 A

4PST-2NO/2NC (2 Form A, 2 Form B)

Screw

33 ms

400VAC

690VAC - Max

15 ms

340 VAC

10 A

37VA

-

400 Vac

Auxiliary Contacts

57.5mm

45mm

45mm

3RT20251BB44
3RT20251BB44

Siemens

2958
  • 1:$251.023212
  • 10:$236.814351
  • 100:$223.409765
  • 500:$210.763929
    • View all price
-

Chassis Mount, DIN Rail

-

3RT2025

-

Screws

-

1pc(s)

(W x H x D) 45 x 85 x 151 mm

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

690V AC

2

2

0

3

-

Active

SIRIUS

0 - 0

0 - 0

24 - 24

40A

17A

15.5A

7.5kW

7.5

7.355

Yes

Screw connection

DC

-25°C ~ 60°C

-

S0

7.5 kW

151mm

Screw Terminal

Reversing

-

1000 0000

3

17 A

3PST-NO (3 Form A)

-

170 ms

24VDC

690VAC - Max

17.5 ms

19.2 VDC

17 A

5.9W

-

-

Auxiliary Contacts

85mm

-

45mm

3RT20162AB01
3RT20162AB01

Siemens

48
-

Chassis Mount, DIN Rail

-

3RT2016

-

Spring-loaded connector

-

1pc(s)

(W x H x D) 45 x 70 x 73 mm

+60°C

+60°C

Siemens

-25°C

-25°C

-

-

3-pin

690V AC

-

1

-

3

Bulk

Active

SIRIUS Innovation

-

-

-

22A

9A

8.5A

4kW

-

-

Yes

-

-

-25°C ~ 60°C

3RT2

S00

4 kW

73mm

Spring Terminal

-

-

3000 0000

3

9 A

3PST-NO (3 Form A)

Cage Clamp

35 ms

24VAC

690VAC - Max

14 ms

20.4 VAC

9 A

27VA

-

-

Auxiliary Contacts

70mm

70mm

45mm

3RT20383XJ400LA2
3RT20383XJ400LA2

Siemens

912
  • 1:$569.507944
  • 10:$537.271645
  • 100:$506.860043
  • 500:$478.169852
    • View all price
-

Chassis Mount, DIN Rail

1 maker,1 breaker

3RT2038

-

-

-

1pc(s)

(W x H) 55 mm x 114 mm

-

-

Siemens

-

-

Yes

-

3-pin

690V AC

1

1

0

3

Box

Active

-

0 - 0

0 - 0

72 - 72

90A

80A

55A

37.0kW

30.0kW

36.775

-

Screw connection

DC

-40°C ~ 70°C

SIRIUS

S2

-

-

Screw Terminal

-

-

1000 0000

-

-

3PST-NO (3 Form A)

-

110 ms

72VDC

690VAC - Max

55 ms

50.4 VDC

80 A

23W

-

-

Auxiliary Contacts

114mm

-

55mm

3RH21224LB40
3RH21224LB40

Siemens

2546
  • 1:$112.458049
  • 10:$106.092499
  • 100:$100.087263
  • 500:$94.421946
    • View all price
-

Chassis Mount, DIN Rail

-

3RH21224

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

-

-

-

-

Box

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-25°C ~ 60°C

SIRIUS

-

-

-

Screw Terminal

-

-

-

-

-

4PST-2NO/2NC (2 Form A, 2 Form B)

-

130 ms

24VDC

690VAC - Max

20 ms

16.8 VDC

10 A

2.8W

-

-

Auxiliary Contacts

-

-

-

3RH24311UW80
3RH24311UW80

Siemens

2468
  • 1:$386.615745
  • 10:$364.731835
  • 100:$344.086637
  • 500:$324.610035
    • View all price
-

Chassis Mount, DIN Rail

-

3RH24311

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-25°C ~ 60°C

-

-

-

-

Screw Terminal

-

-

-

-

-

4PST-3NO/1NC (3 Form A, 1 Form B)

-

100 ms

32VDC

690VAC - Max

13 ms

25.6 VDC

10 A

4W

-

-

Auxiliary Contacts

-

-

-

3RT1056-6NF36
3RT1056-6NF36

Siemens

564
  • 1:$1,344.532276
  • 10:$1,300.321350
  • 25:$1,291.282373
  • 50:$1,282.306230
    • View all price
-

Chassis Mount, DIN Rail

-

3RT1056

-

Terminal strip

-

1pc(s)

(W x H x D) 120 x 172 x 170 mm

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

1000V AC

2

2

0

3

Box

Active

-

96 - 127

96 - 127

96 - 127

215A

185A

160A

90kW

90kW

110.325

Yes

Rail connection

AC/DC

-25°C ~ 60°C

SIRIUS

S6

-

170mm

Screw Terminal

-

-

1000 0000

-

-

3PST-NO (3 Form A)

-

75 ms

96 ~ 127VAC/DC

1000VAC - Max

90 ms

-

185 A

320W

-

-

Auxiliary Contacts

172mm

-

120mm

3RH21221KM400LA4
3RH21221KM400LA4

Siemens

2311
  • 1:$184.374334
  • 10:$173.938051
  • 100:$164.092501
  • 500:$154.804246
    • View all price
-

Chassis Mount, DIN Rail

-

3RH21221

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

1

2

-

-

Box

Active

-

0 - 0

0 - 0

220 - 220

-

-

-

-

-

-

-

-

DC

-40°C ~ 70°C

SIRIUS

-

-

-

Screw Terminal

-

No

-

-

-

3PST-NC (3 Form B)

-

130 ms

220VDC

690VAC - Max

20 ms

154 VDC

10 A

13W

-

-

Auxiliary Contacts

-

-

-

3RH21224KB400LA0
3RH21224KB400LA0

Siemens

In Stock

-

-

Chassis Mount, DIN Rail

-

3RH21224

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

1

2

-

-

Box

Active

-

0 - 0

0 - 0

24 - 24

-

-

-

-

-

-

-

-

DC

-40°C ~ 70°C

SIRIUS

-

-

-

Screw Terminal

-

No

-

-

-

3PST-2NO/1NC (2 Form A, 1 Form B)

-

130 ms

24VDC

690VAC - Max

20 ms

16.8 VDC

10 A

13W

-

-

Auxiliary Contacts

-

-

-

3RT20152AK61
3RT20152AK61

Siemens

13
-

Chassis Mount, DIN Rail

-

3RT2015

-

Spring-loaded connector

-

1pc(s)

(W x H x D) 45 x 70 x 73 mm

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

690V AC

0

1

0

3

Bulk

Active

SIRIUS

110 - 110

120 - 120

0 - 0

18A

7A

6.5A

3kW

3kW

2.206

Yes

Spring clamp connection

AC

-25°C ~ 60°C

3RT2

S00

3 kW

73mm

Spring Terminal

Reversing

-

3000 0000

3

-

3PST-NO (3 Form A)

-

35 ms

120VAC

690VAC - Max

14 ms

96 VAC

7 A

26.4VA

-

-

Auxiliary Contacts

70mm

-

45mm

3RT1266-6NP36
3RT1266-6NP36

Siemens

910
  • 1:$2,717.576975
  • 10:$2,628.217577
  • 25:$2,609.947942
  • 50:$2,591.805305
    • View all price
-

Chassis Mount, DIN Rail

-

3RT1266

-

Terminal strip

-

1pc(s)

(W x H x D) 145 x 210 x 206 mm

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

1000V AC

2

2

0

3

Box

Active

-

200 - 277

200 - 277

200 - 277

330A

300A

280A

160kW

160kW

183.875

Yes

Rail connection

AC/DC

-25°C ~ 60°C

SIRIUS

S10

-

206mm

Screw Terminal

-

-

1000 0000

-

-

3PST-NO (3 Form A)

-

80 ms

200 ~ 277VAC/DC

1000VAC - Max

100 ms

-

300 A

630W

-

-

Auxiliary Contacts

210mm

-

145mm

3RT1076-6AM36
3RT1076-6AM36

Siemens

In Stock

-

-

Chassis Mount, DIN Rail

-

3RT1076

-

Terminal strip

-

1pc(s)

(W x H x D) 160 x 214 x 225 mm

+60°C

-

Siemens

-25°C

-

-

-

3-pin

1000V AC

2

2

-

3

Box

Active

-

-

-

-

610A

500A

430A

250kW

250kW

-

Yes

-

-

-25°C ~ 60°C

SIRIUS

S12

-

225mm

Screw Terminal

-

-

1000 0000

-

-

3PST-NO (3 Form A)

-

100 ms

200 ~ 220VAC/DC

1000VAC - Max

100 ms

-

500 A

920W

-

-

Auxiliary Contacts

214mm

-

160mm

3RT1266-6AT36
3RT1266-6AT36

Siemens

620
  • 1:$2,578.129065
  • 10:$2,493.354995
  • 25:$2,476.022835
  • 50:$2,458.811157
    • View all price
-

Chassis Mount, DIN Rail

-

3RT1266

-

Terminal strip

-

1pc(s)

(W x H x D) 145 x 210 x 206 mm

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

1000V AC

2

2

0

3

Box

Active

-

575 - 600

575 - 600

575 - 600

330A

300A

280A

160kW

160kW

183.875

Yes

Rail connection

AC/DC

-25°C ~ 60°C

SIRIUS

S10

-

206mm

Screw Terminal

-

-

1000 0000

-

-

3PST-NO (3 Form A)

-

95 ms

575 ~ 600VAC/DC

1000VAC - Max

80 ms

-

300 A

700W

-

-

Auxiliary Contacts

210mm

-

145mm

3RT1076-6AR36
3RT1076-6AR36

Siemens

956
  • 1:$3,066.864450
  • 10:$2,966.019778
  • 25:$2,945.401964
  • 50:$2,924.927472
    • View all price
-

Chassis Mount, DIN Rail

-

3RT1076

-

Terminal strip

-

1pc(s)

(W x H x D) 160 x 214 x 225 mm

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

1000V AC

2

2

0

3

Box

Active

-

440 - 480

440 - 480

440 - 480

610A

500A

430A

250kW

250kW

294.2

Yes

Rail connection

AC/DC

-25°C ~ 60°C

SIRIUS

S12

-

225mm

Screw Terminal

-

-

1000 0000

-

-

3PST-NO (3 Form A)

-

100 ms

440 ~ 480VAC/DC

1000VAC - Max

100 ms

-

500 A

920W

-

-

Auxiliary Contacts

214mm

-

160mm

LCE00C008120A
LCE00C008120A

Siemens

539
  • 1:$813.828638
  • 10:$767.762866
  • 100:$724.304591
  • 500:$683.306218
    • View all price
-

Chassis Mount

-

-

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

-

-

-

-

Box

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-25°C ~ 40°C

-

-

-

-

Screw Terminal

-

-

-

-

-

8PST-NO (8 Form A)

-

-

115 ~ 120VAC

600VAC - Max

-

-

30 A

248VA

-

-

Auxiliary Contacts

-

-

-

3RT20151AF01
3RT20151AF01

Siemens

19
-

Chassis Mount, DIN Rail

-

3RT2015

-

-

-

1pc(s)

(W x H x D) 45 x 58 x 73 mm

+60°C

+60°C

Siemens

-25°C

-25°C

Yes

-

3-pin

690V AC

0

1

0

3

Bulk

Active

SIRIUS Innovation

110 - 110

110 - 110

0 - 0

18A

7A

6.5A

3kW

3kW

2.206

Yes

Screw connection

AC

-25°C ~ 60°C

3RT2

S00

3 kW

73mm

Screw Terminal

-

-

3000 0000

3

7 A

3PST-NO (3 Form A)

Screw

35 ms

110VAC

690VAC - Max

14 ms

93.5 VAC

7 A

27VA

-

-

Auxiliary Contacts

58mm

57.5mm

45mm

3RT20231AG20
3RT20231AG20

Siemens

50
-

Chassis Mount, DIN Rail

-

3RT2023

-

Screws

-

1pc(s)

(W x H x D) 45 x 85 x 97 mm

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

690V AC

1

1

0

3

Bulk

Active

SIRIUS

110 - 110

110 - 110

0 - 0

40A

9A

8.5A

4kW

4

3.677

Yes

Screw connection

AC

-25°C ~ 60°C

3RT2

S0

4 kW

97mm

Screw Terminal

-

-

1000 0000

3

9 A

3PST-NO (3 Form A)

-

38 ms

110VAC

690VAC - Max

16 ms

93.5 VAC

9 A

68VA

-

-

Auxiliary Contacts

85mm

-

45mm

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