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  • Coil Voltage
  • CoilResistance
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  • Features
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  • Must Operate Voltage
  • Must Release Voltage
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Contactors (Electromechanical)

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Product

Inventory

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Quantity

Datasheet

RoHS

Mounting Type

Auxiliary contact type

Base Product Number

CoilResistance

Connections

Contact Materials

Content

Control voltage (max.)

Degree of protection (IP)

Degree of protection (NEMA)

Dim

Max. temperature

Mfr

Min. 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

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

Depth

Termination Style

Function

Durability

Contact Form

Operate Time

Coil Voltage

Switching Voltage

Release Time

Must Operate Voltage

Contact Rating (Current)

Coil Power

Must Release Voltage

Features

Height

Width

2249
  • 1:$362.408920
  • 10:$341.895208
  • 100:$322.542649
  • 500:$304.285518
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2038

-

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

0 - 0

480 - 480

0 - 0

90A

80A

55A

37kW

30

36.775

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S2

130mm

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

80 ms

480VAC

690VAC - Max

18 ms

408 VAC

80 A

212VA

-

Auxiliary Contacts

114mm

55mm

2524
  • 1:$152.144776
  • 10:$143.532808
  • 100:$135.408309
  • 500:$127.743688
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2026

-

Ring terminal

-

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

25A

15.5A

11kW

-

-

Yes

-

-

-25°C ~ 60°C

-

S0

97mm

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

40 ms

240VAC

690VAC - Max

16 ms

192 VAC

25 A

79VA

-

Auxiliary Contacts

85mm

45mm

2838
  • 1:$391.488784
  • 10:$369.329042
  • 100:$348.423624
  • 500:$328.701532
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2037

-

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

83 - 155

83 - 155

83 - 155

80A

65A

55A

30kW

30

36.775

Yes

Screw connection

AC/DC

-25°C ~ 60°C

-

S2

174mm

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

110 ms

83 ~ 155VAC/DC

690VAC - Max

55 ms

-

65 A

23W

-

Auxiliary Contacts

114mm

55mm

2638
  • 1:$138.878303
  • 10:$131.017267
  • 100:$123.601195
  • 500:$116.604901
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2025

-

Ring terminal

-

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

100 - 100

110 - 110

0 - 0

40A

17A

15.5A

7.5kW

7.5kW

7.355

Yes

Other

AC

-25°C ~ 60°C

SIRIUS

S0

97mm

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

40 ms

110VAC

690VAC - Max

16 ms

93.5 VAC

17 A

67VA

-

Auxiliary Contacts

85mm

45mm

2072
  • 1:$278.109510
  • 10:$262.367462
  • 100:$247.516474
  • 500:$233.506107
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2026

-

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

Box

Active

0 - 0

0 - 0

110 - 110

40A

25A

15.5A

11kW

7.5

11.032

Yes

Screw connection

DC

-25°C ~ 60°C

SIRIUS

S0

151mm

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

170 ms

110VDC

690VAC - Max

17.5 ms

88 VDC

25 A

5.9W

-

Auxiliary Contacts

85mm

45mm

In Stock

-

-

Chassis Mount, DIN Rail

1 maker,1 breaker

3RT2036

-

Screws

-

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

110 - 110

70A

51A

41A

22kW

22kW

29.42

Yes

Screw connection

DC

-40°C ~ 70°C

SIRIUS

S2

-

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

110 ms

110VDC

690VAC - Max

55 ms

77 VDC

51 A

23W

-

Auxiliary Contacts

114mm

55mm

In Stock

-

-

Chassis Mount, DIN Rail

-

3RT2036

-

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

220 - 220

240 - 240

0 - 0

70A

45A

41A

22kW

22

18.387

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

50 A

188VA

-

Auxiliary Contacts

114mm

55mm

2808
  • 1:$179.614513
  • 10:$169.447654
  • 100:$159.856277
  • 500:$150.807809
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2025

-

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

120 - 120

0 - 0

40A

17A

15.5A

7.5kW

7.5

7.355

Yes

Spring clamp connection

AC

-25°C ~ 60°C

SIRIUS

S0

144mm

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

40 ms

120VAC

690VAC - Max

16 ms

96 VAC

17 A

67VA

-

Auxiliary Contacts

102mm

45mm

2264
-

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

0

1

0

3

Box

Active

400 - 400

400 - 400

0 - 0

22A

12A

8.5A

5.5kW

4

5.516

Yes

Spring clamp connection

AC

-25°C ~ 60°C

SIRIUS

S00

73mm

Screw Terminal

-

3000 0000

3PST-NO (3 Form A)

35 ms

400VAC

690VAC - Max

13 ms

340 VAC

12 A

33VA

-

Auxiliary Contacts

70mm

45mm

2090
  • 1:$288.103607
  • 10:$271.795856
  • 100:$256.411185
  • 500:$241.897344
  • View all price
-

Chassis Mount, DIN Rail

-

3RA23188XB

-

Screws

-

1pc(s)

110V AC

IP20

Other

(W x H x D) 90 x 68 x 73 mm

+60°C

Siemens

-25°C

-

3-pin

690V AC

-

-

-

-

Box

Active

110 - 110

110 - 110

0 - 0

-

16A

-

7.5kW

-

7.355

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S00

73mm

Screw Terminal

Reversing contactor

1000 0000

3PST-NO (3 Form A)

-

110VAC

690VAC - Max

-

93.5 VAC

16 A

37VA

-

Auxiliary Contacts

68mm

90mm

2895
-

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

0

1

0

3

Box

Active

42 - 42

42 - 42

0 - 0

22A

12A

8.5A

5.5kW

4

5.516

Yes

Spring clamp connection

AC

-25°C ~ 60°C

SIRIUS

S00

73mm

Screw Terminal

-

3000 0000

3PST-NO (3 Form A)

35 ms

42VAC

690VAC - Max

13 ms

35.7 VAC

12 A

33VA

-

Auxiliary Contacts

70mm

45mm

2701
  • 1:$288.103607
  • 10:$271.795856
  • 100:$256.411185
  • 500:$241.897344
  • View all price
-

Chassis Mount, DIN Rail

-

3RA23188XB

-

Spring-loaded connector

-

1pc(s)

48V AC

IP20

Other

(W x H x D) 90 x 84 x 83 mm

+60°C

Siemens

-25°C

-

3-pin

690V AC

-

-

-

-

Box

Active

48 - 48

48 - 48

0 - 0

-

16A

-

7.5kW

-

7.355

Yes

Spring clamp connection

AC

-25°C ~ 60°C

SIRIUS

S00

83mm

Screw Terminal

Reversing contactor

1000 0000

3PST-NO (3 Form A)

-

48VAC

690VAC - Max

-

40.8 VAC

16 A

37VA

-

Auxiliary Contacts

84mm

90mm

2191
  • 1:$132.652438
  • 10:$125.143809
  • 100:$118.060198
  • 500:$111.377545
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2025

-

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

0 - 0

220 - 220

0 - 0

40A

17A

15.5A

7.5kW

7.5

7.355

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S0

97mm

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

40 ms

220VAC

690VAC - Max

16 ms

176 VAC

17 A

73VA

-

Auxiliary Contacts

85mm

45mm

29
-

Chassis Mount, DIN Rail

-

3RT2016

-

Ring terminal

-

1pc(s)

-

-

-

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

+60°C

Siemens

-25°C

Yes

3-pin

690V AC

0

1

0

3

Box

Active

200 - 200

220 - 220

0 - 0

22A

9A

8.5A

4kW

4

3.677

Yes

Other

AC

-25°C ~ 60°C

SIRIUS

S00

73mm

Screw Terminal

-

3000 0000

3PST-NO (3 Form A)

35 ms

220VAC

690VAC - Max

13 ms

187 VAC

9 A

31.7VA

-

Auxiliary Contacts

58mm

45mm

2343
  • 1:$197.842991
  • 10:$186.644331
  • 100:$176.079558
  • 500:$166.112790
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2518

-

Screws

-

1pc(s)

-

-

-

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

+60°C

Siemens

-25°C

-

4-pin

-

0

0

2

2

Box

Active

-

-

-

22A

16A

-

7.5kW

-

-

Yes

-

-

-25°C ~ 60°C

SIRIUS

S00

73mm

Screw Terminal

-

3000 0000

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

100 ms

220VDC

690VAC - Max

13 ms

176 VDC

16 A

4W

-

Auxiliary Contacts

57.5mm

45mm

29
-

Chassis Mount, DIN Rail

-

3RT2516

-

-

-

1pc(s)

-

-

-

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

+60°C

Siemens

-25°C

-

4-pin

-

0

0

2

2

Box

Active

-

-

-

18A

9A

-

4kW

-

-

Yes

-

-

-25°C ~ 60°C

SIRIUS

S00

73mm

Spring Terminal

-

3000 0000

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

35 ms

120VAC

690VAC - Max

13 ms

96 VAC

9 A

32VA

-

Auxiliary Contacts

70mm

45mm

2043
  • 1:$392.187048
  • 10:$369.987781
  • 100:$349.045077
  • 500:$329.287808
  • View all price
-

Chassis Mount, DIN Rail

1 maker,1 breaker

3RT2327

-

-

-

1pc(s)

-

-

-

(W x H x D) 60 x 85 x 107 mm

+60°C

Siemens

-25°C

Yes

4-pin

-

1

1

0

4

Box

Active

0 - 0

0 - 0

125 - 125

50A

15.5A

15.5A

7.5kW

7.5kW

-

Yes

Screw connection

DC

-25°C ~ 60°C

SIRIUS

S0

107mm

Screw Terminal

-

1000 0000

4PST-NO (4 Form A)

170 ms

125VDC

690VAC - Max

18 ms

100 VDC

42 A

5.9W

-

Auxiliary Contacts

85mm

60mm

2576
  • 1:$265.920217
  • 10:$250.868129
  • 100:$236.668046
  • 500:$223.271742
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2036

-

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

42 - 42

0 - 0

0 - 0

70A

51A

41A

22kW

22

29.42

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S2

130mm

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

80 ms

42VAC

690VAC - Max

18 ms

33.6 VAC

51 A

190VA

-

Auxiliary Contacts

114mm

55mm

2704
  • 1:$287.538805
  • 10:$271.263024
  • 100:$255.908513
  • 500:$241.423125
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2036

-

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

42 - 42

0 - 0

0 - 0

70A

51A

41A

22kW

22

29.42

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S2

174mm

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

80 ms

42VAC

690VAC - Max

18 ms

33.6 VAC

51 A

190VA

-

Auxiliary Contacts

114mm

55mm

In Stock

-

-

Chassis Mount, DIN Rail

-

3RT2036

-

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

92 - 92

110 - 110

0 - 0

70A

51A

41A

22kW

22

29.42

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S2

130mm

Screw Terminal

-

1000 0000

3PST-NO (3 Form A)

80 ms

110VAC

690VAC - Max

18 ms

88 VAC

51 A

188VA

-

Auxiliary Contacts

114mm

55mm