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Siemens Contactors (Electromechanical)

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Datasheet

RoHS

Mounting Type

Base Product Number

CoilResistance

Connections

Contact Materials

Content

Degree of protection (IP)

Degree of protection (NEMA)

Dim

Max. temperature

Maximum Operating Temperature

Mfr

Min. temperature

Minimum Operating Temperature

Modular version

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

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

Contact Configuration

Features

Operating Voltage

Height

Length

Width

3RT20241AR60
3RT20241AR60

Siemens

11
-

Chassis Mount, DIN Rail

3RT2024

-

Screws

-

1pc(s)

-

-

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

+60°C

-

Siemens

-25°C

-

-

3-pin

690V AC

1

1

-

3

-

Active

-

-

-

-

40A

12A

12.5A

5.5kW

-

-

Yes

-

-

-25°C ~ 60°C

-

S0

-

97mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

40 ms

440VAC

690VAC - Max

16 ms

374 VAC

12 A

67VA

-

-

Auxiliary Contacts

-

85mm

-

45mm

3RT20162AH02
3RT20162AH02

Siemens

11
-

Chassis Mount, DIN Rail

3RT2016

-

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

1

0

0

3

-

Active

-

48 - 48

48 - 48

0 - 0

22A

9A

8.5A

4kW

4

3.677

Yes

Spring clamp connection

AC

-25°C ~ 60°C

-

S00

-

73mm

Screw Terminal

-

3000 0000

-

-

3PST-NO (3 Form A)

-

35 ms

48VAC

690VAC - Max

13 ms

40.8 VAC

9 A

24.3VA

-

-

Auxiliary Contacts

-

70mm

-

45mm

3RT20351AU04
3RT20351AU04

Siemens

2238
  • 1:$236.229449
  • 10:$222.857971
  • 100:$210.243369
  • 500:$198.342801
    • View all price
-

Chassis Mount, DIN Rail

3RT2035

-

Screws

-

1pc(s)

-

-

(W x H x D) 55 x 114 x 174 mm

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

2

2

0

3

-

Active

-

240 - 240

0 - 0

0 - 0

60A

41A

35A

18.5kW

18.5

22.065

Yes

Screw connection

AC

-25°C ~ 60°C

-

S2

-

174mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

80 ms

240VAC

690VAC - Max

18 ms

192 VAC

40 A

190VA

-

-

Auxiliary Contacts

-

114mm

-

55mm

3RT20234BB40
3RT20234BB40

Siemens

2845
  • 1:$175.640912
  • 10:$165.698974
  • 100:$156.319786
  • 500:$147.471497
    • View all price
-

Chassis Mount, DIN Rail

3RT2023

-

Ring terminal

-

1pc(s)

-

-

(W x H x D) 45 x 85 x 107 mm

+60°C

-

Siemens

-25°C

-

-

3-pin

690V AC

1

1

-

3

Box

Active

-

-

-

-

40A

9A

8.5A

4kW

-

-

Yes

-

-

-25°C ~ 60°C

SIRIUS

S0

-

107mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

170 ms

24VDC

690VAC - Max

18 ms

19.2 VDC

9 A

5.9W

-

-

Auxiliary Contacts

-

85mm

-

45mm

3RT20152BW42
3RT20152BW42

Siemens

37
-

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

1

0

0

3

Box

Active

-

0 - 0

0 - 0

48 - 48

18A

7A

6.5A

3kW

3

2.206

Yes

Spring clamp connection

DC

-25°C ~ 60°C

SIRIUS

S00

-

73mm

Screw Terminal

-

3000 0000

-

-

3PST-NO (3 Form A)

-

100 ms

48VDC

690VAC - Max

13 ms

38.4 VDC

7 A

4W

-

-

Auxiliary Contacts

-

70mm

-

45mm

3RT20172FW42
3RT20172FW42

Siemens

2939
  • 1:$114.945631
  • 10:$108.439275
  • 100:$102.301202
  • 500:$96.510568
    • View all price
-

Chassis Mount, DIN Rail

3RT2017

-

-

-

1pc(s)

-

-

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

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

1

0

0

3

Box

Active

-

0 - 0

0 - 0

48 - 48

22A

12A

8.5A

5.5kW

4.0kW

5.516

-

Spring clamp connection

DC

-25°C ~ 60°C

SIRIUS

S00

-

73mm

Screw Terminal

-

3000 0000

-

-

3PST-NO (3 Form A)

-

100 ms

48VDC

690VAC - Max

65 ms

38.4 VDC

12 A

4W

-

-

Auxiliary Contacts

-

70mm

-

45mm

3RT20242AF04
3RT20242AF04

Siemens

2982
  • 1:$126.532926
  • 10:$119.370685
  • 100:$112.613854
  • 500:$106.239485
    • View all price
-

Chassis Mount, DIN Rail

3RT2024

-

Spring-loaded connector

-

1pc(s)

-

-

(W x H x D) 45 x 102 x 144 mm

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

2

2

0

3

Box

Active

-

110 - 110

0 - 0

0 - 0

40A

12A

12.5A

5.5kW

5.5

5.516

Yes

Spring clamp connection

AC

-25°C ~ 60°C

SIRIUS

S0

-

144mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

40 ms

110VAC

690VAC - Max

16 ms

88 VAC

12 A

65VA

-

-

Auxiliary Contacts

-

102mm

-

45mm

3RT20251CK643MA0
3RT20251CK643MA0

Siemens

2060
  • 1:$179.682705
  • 10:$169.511986
  • 100:$159.916968
  • 500:$150.865064
    • View all price
-

Chassis Mount, DIN Rail

3RT2025

-

Screws

-

1pc(s)

-

-

(W x H x D) 45 x 85 x 141 mm

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

2

2

0

3

Box

Active

-

110 - 110

120 - 120

0 - 0

40A

17A

15.5A

7.5kW

7.5

7.355

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S0

-

141mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

40 ms

120VAC

690VAC - Max

16 ms

96 VAC

17 A

67VA

-

-

Auxiliary Contacts

-

85mm

-

45mm

3RT20182BE42
3RT20182BE42

Siemens

2295
  • 1:$202.743566
  • 10:$191.267515
  • 100:$180.441052
  • 500:$170.227408
    • View all price
-

Chassis Mount, DIN Rail

3RT2018

-

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

1

0

0

3

Box

Active

-

0 - 0

0 - 0

60 - 60

22A

16A

11.5A

7.5kW

5.5

7.355

Yes

Spring clamp connection

DC

-25°C ~ 60°C

SIRIUS

S00

-

73mm

Screw Terminal

-

3000 0000

-

-

3PST-NO (3 Form A)

-

100 ms

60VDC

690VAC - Max

13 ms

48 VDC

16 A

4W

-

-

Auxiliary Contacts

-

70mm

-

45mm

3RT20172FF42
3RT20172FF42

Siemens

2184
  • 1:$128.134657
  • 10:$120.881752
  • 100:$114.039389
  • 500:$107.584329
    • View all price
-

Chassis Mount, DIN Rail

3RT2017

-

-

-

1pc(s)

-

-

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

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

1

0

0

3

Box

Active

-

0 - 0

0 - 0

110 - 110

22A

12A

8.5A

5.5kW

4.0kW

5.516

-

Spring clamp connection

DC

-25°C ~ 60°C

SIRIUS

S00

-

73mm

Screw Terminal

-

3000 0000

-

-

3PST-NO (3 Form A)

-

100 ms

110VDC

690VAC - Max

65 ms

88 VDC

12 A

4W

-

-

Auxiliary Contacts

-

70mm

-

45mm

3RT20351AU00
3RT20351AU00

Siemens

2437
  • 1:$216.968907
  • 10:$204.687648
  • 100:$193.101555
  • 500:$182.171278
    • View all price
-

Chassis Mount, DIN Rail

3RT2035

-

Screws

-

1pc(s)

-

-

(W x H x D) 55 x 114 x 130 mm

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

1

1

0

3

Box

Active

-

240 - 240

0 - 0

0 - 0

60A

41A

35A

18.5kW

18.5

22.065

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S2

-

130mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

80 ms

240VAC

690VAC - Max

18 ms

192 VAC

40 A

190VA

-

-

Auxiliary Contacts

-

114mm

-

55mm

3RA23258XB302BB4
3RA23258XB302BB4

Siemens

857
  • 1:$606.852094
  • 10:$572.501975
  • 100:$540.096203
  • 500:$509.524720
    • View all price
-

Chassis Mount, DIN Rail

3RA23258XB

-

Spring-loaded connector

-

1pc(s)

IP20

Other

(W x H x D) 90 x 114 x 107 mm

+60°C

-

Siemens

-25°C

-

-

3-pin

690V AC

-

-

-

-

-

Active

-

0 - 0

0 - 0

24 - 24

-

17A

-

7.5kW

-

7.355

Yes

Spring clamp connection

DC

-25°C ~ 60°C

-

S0

-

107mm

Screw Terminal

Reversing contactor

1000 0000

-

-

3PST-NO (3 Form A)

-

-

24VDC

690VAC - Max

-

-

16 A

5.9W

-

-

Auxiliary Contacts

-

114mm

-

90mm

3RT20271CK643MA0
3RT20271CK643MA0

Siemens

2314
  • 1:$247.284621
  • 10:$233.287378
  • 100:$220.082432
  • 500:$207.624936
    • View all price
-

Chassis Mount, DIN Rail

3RT2027

-

Screws

-

1pc(s)

-

-

(W x H x D) 45 x 85 x 141 mm

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

2

2

0

3

Box

Active

-

110 - 110

120 - 120

0 - 0

50A

32A

22A

15kW

11

14.71

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S0

-

141mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

40 ms

120VAC

690VAC - Max

16 ms

96 VAC

32 A

79VA

-

-

Auxiliary Contacts

-

85mm

-

45mm

3RT20172AP02
3RT20172AP02

Siemens

50
-

Chassis Mount, DIN Rail

3RT2017

-

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

Yes

3-pin

690V AC

1

0

0

3

-

Active

SIRIUS Innovation

230 - 230

230 - 230

0 - 0

22A

12A

8.5A

5.5kW

4

5.516

Yes

Spring clamp connection

AC

-25°C ~ 60°C

3RT2

S00

5.5 kW

73mm

Screw Terminal

-

3000 0000

3

12 A

3PST-NO (3 Form A)

Cage Clamp

35 ms

230VAC

690VAC - Max

13 ms

195.5 VAC

12 A

33VA

-

3PST-NO

Auxiliary Contacts

690VAC

70mm

70mm

45mm

3RT20363CL243MA0
3RT20363CL243MA0

Siemens

2515
  • 1:$274.187037
  • 10:$258.667016
  • 100:$244.025487
  • 500:$230.212723
    • View all price
-

Chassis Mount, DIN Rail

3RT2036

-

Screws

-

1pc(s)

-

-

(W x H x D) 55 x 114 x 178 mm

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

2

2

0

3

Box

Active

-

230 - 230

230 - 230

0 - 0

70A

51A

41A

22kW

22

29.42

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S2

-

178mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

80 ms

230VAC

690VAC - Max

18 ms

195.5 VAC

51 A

188VA

-

-

Auxiliary Contacts

-

114mm

-

55mm

3RT20172BF42
3RT20172BF42

Siemens

In Stock

-

-

Chassis Mount, DIN Rail

3RT2017

-

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

1

0

0

3

Box

Active

-

0 - 0

0 - 0

110 - 110

22A

12A

8.5A

5.5kW

4

5.516

Yes

Spring clamp connection

DC

-25°C ~ 60°C

SIRIUS

S00

-

73mm

Screw Terminal

-

3000 0000

-

-

3PST-NO (3 Form A)

-

100 ms

110VDC

690VAC - Max

13 ms

88 VDC

12 A

4W

-

-

Auxiliary Contacts

-

70mm

-

45mm

3RT20351AV04
3RT20351AV04

Siemens

2290
  • 1:$242.836001
  • 10:$229.090567
  • 100:$216.123176
  • 500:$203.889789
    • View all price
-

Chassis Mount, DIN Rail

3RT2035

-

Screws

-

1pc(s)

-

-

(W x H x D) 55 x 114 x 174 mm

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

2

2

0

3

Box

Active

-

400 - 400

0 - 0

0 - 0

60A

41A

35A

18.5kW

18.5

22.065

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S2

-

174mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

80 ms

400VAC

690VAC - Max

18 ms

320 VAC

40 A

190VA

-

-

Auxiliary Contacts

-

114mm

-

55mm

3RT20231KB40
3RT20231KB40

Siemens

2665
  • 1:$186.472464
  • 10:$175.917419
  • 100:$165.959829
  • 500:$156.565877
    • View all price
-

Chassis Mount, DIN Rail

3RT2023

-

Screws

-

1pc(s)

-

-

(W x H x D) 45 x 85 x 107 mm

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

1

1

0

3

Box

Active

-

0 - 0

0 - 0

24 - 24

40A

9A

8.5A

4kW

4

3.677

Yes

Screw connection

DC

-25°C ~ 60°C

SIRIUS

S0

-

107mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

170 ms

24VDC

690VAC - Max

17.5 ms

16.8 VDC

9 A

4.5W

-

-

Auxiliary Contacts

-

85mm

-

45mm

3RT20261AR60
3RT20261AR60

Siemens

130420271
-

Chassis Mount, DIN Rail

3RT2026

-

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

Box

Active

-

400 - 400

440 - 440

0 - 0

40A

25A

15.5A

11kW

7.5

11.032

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S0

-

97mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

40 ms

440VAC

690VAC - Max

16 ms

374 VAC

25 A

79VA

-

-

Auxiliary Contacts

-

85mm

-

45mm

3RT20242AK60
3RT20242AK60

Siemens

36
-

Chassis Mount, DIN Rail

3RT2024

-

Spring-loaded connector

-

1pc(s)

-

-

(W x H x D) 45 x 102 x 97 mm

+60°C

-

Siemens

-25°C

-

Yes

3-pin

690V AC

1

1

0

3

Box

Active

-

110 - 110

120 - 120

0 - 0

40A

12A

12.5A

5.5kW

5.5

5.516

Yes

Spring clamp connection

AC

-25°C ~ 60°C

SIRIUS

S0

-

97mm

Screw Terminal

-

1000 0000

-

-

3PST-NO (3 Form A)

-

40 ms

120VAC

690VAC - Max

16 ms

96 VAC

12 A

67VA

-

-

Auxiliary Contacts

-

102mm

-

45mm

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