The category is 'Contactors (Electromechanical)'

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  • Product Status
  • Switching Voltage
  • Termination Style

Image

Part Number

Manufacturer

Datasheet

Availability

Pricing(USD)

Quantity

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

3RH21222BM40

Mfr Part No

3RH21222BM40

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

2 makers,2 breakers

3RH21222

-

-

1pc(s)

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

+60°C

Siemens

-25°C

2

2

Box

Active

0 - 0

0 - 0

220 - 220

Yes

DC

-25°C ~ 60°C

SIRIUS

S00

73mm

Spring Terminal

No

3000 0000

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

100 ms

220VDC

690VAC - Max

13 ms

176 VDC

10 A

4W

-

Auxiliary Contacts

70mm

45mm

3RT20241DB443MA0

Mfr Part No

3RT20241DB443MA0

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

3RT2024

-

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

SIRIUS

0 - 0

0 - 0

24 - 24

40A

12A

12.5A

5.5kW

5.5

5.516

Yes

Screw connection

DC

-25°C ~ 60°C

SIRIUS

S0

5.5 kW

151mm

Screw Terminal

Reversing

1000 0000

3

12 A

3PST-NO (3 Form A)

170 ms

24VDC

690VAC - Max

17.5 ms

19.2 VDC

12 A

5.9W

-

Auxiliary Contacts

85mm

45mm

3RT20353AP00

Mfr Part No

3RT20353AP00

Siemens Datasheet

-

-

Min: 1

Mult: 1

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

Active

SIRIUS

230 - 230

0 - 0

0 - 0

60A

41A

35A

18.5kW

18.5

22.065

Yes

Screw connection

AC

-25°C ~ 60°C

S2

18.5 kW

130mm

Screw Terminal

1000 0000

3

40 A

3PST-NO (3 Form A)

80 ms

230VAC

690VAC - Max

18 ms

184 VAC

40 A

190VA

-

Auxiliary Contacts

114mm

55mm

3RH21221BE40

Mfr Part No

3RH21221BE40

Siemens Datasheet

-

-

Min: 1

Mult: 1

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

Active

SIRIUS Innovation

0 - 0

0 - 0

60 - 60

Yes

DC

-25°C ~ 60°C

3RH2

S00

73mm

Screw Terminal

No

3000 0000

10 A

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

Screw

100 ms

60VDC

690VAC - Max

13 ms

48 VDC

10 A

4W

-

60 Vdc

Auxiliary Contacts

57.5mm

45mm

45mm

3RT20363AP00

Mfr Part No

3RT20363AP00

Siemens Datasheet

-

-

Min: 1

Mult: 1

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

Active

SIRIUS

230 - 230

0 - 0

0 - 0

70A

51A

41A

22kW

22

29.42

Yes

Screw connection

AC

-25°C ~ 60°C

S2

22 kW

130mm

Screw Terminal

1000 0000

3

50 A

3PST-NO (3 Form A)

80 ms

230VAC

690VAC - Max

18 ms

184 VAC

51 A

190VA

-

Auxiliary Contacts

114mm

55mm

3RH21402BM40

Mfr Part No

3RH21402BM40

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

4 makers

3RH21402

-

-

1pc(s)

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

+60°C

Siemens

-25°C

0

4

Active

0 - 0

0 - 0

220 - 220

Yes

DC

-25°C ~ 60°C

S00

73mm

Spring Terminal

No

3000 0000

4PST-NO (4 Form A)

100 ms

220VDC

690VAC - Max

13 ms

176 VDC

10 A

4W

-

Auxiliary Contacts

70mm

45mm

3RT23361AB00

Mfr Part No

3RT23361AB00

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

1 maker,1 breaker

3RT2336

-

Screws

-

1pc(s)

(W x H x D) 75 x 114 x 130 mm

+70°C

Siemens

-40°C

Yes

4-pin

1

1

0

4

Active

SIRIUS

24 - 24

0 - 0

0 - 0

60A

38A

0

0

0

Yes

Screw connection

AC

-40°C ~ 70°C

S2

130mm

Screw Terminal

1000 0000

4

60 A

4PST-NO (4 Form A)

80 ms

24VAC

690VAC - Max

18 ms

19.2 VAC

60 A

190VA

-

Auxiliary Contacts

114mm

75mm

3RT20242AC20

Mfr Part No

3RT20242AC20

Siemens Datasheet

-

-

Min: 1

Mult: 1

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

Active

SIRIUS

24 - 24

24 - 24

0 - 0

40A

12A

12.5A

5.5kW

5.5

5.516

Yes

Spring clamp connection

AC

-25°C ~ 60°C

S0

5.5 kW

97mm

Screw Terminal

1000 0000

3

12 A

3PST-NO (3 Form A)

40 ms

24VAC

690VAC - Max

16 ms

20.4 VAC

12 A

67VA

-

Auxiliary Contacts

102mm

45mm

3RT20232AC20

Mfr Part No

3RT20232AC20

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

3RT2023

-

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

SIRIUS

24 - 24

24 - 24

0 - 0

40A

9A

8.5A

4kW

4

3.677

Yes

Spring clamp connection

AC

-25°C ~ 60°C

SIRIUS

S0

4 kW

97mm

Screw Terminal

Reversing

1000 0000

3

3PST-NO (3 Form A)

40 ms

24VAC

690VAC - Max

16 ms

20.4 VAC

9 A

67VA

-

Auxiliary Contacts

102mm

45mm

3RT20383AP00

Mfr Part No

3RT20383AP00

Siemens Datasheet

-

-

Min: 1

Mult: 1

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

SIRIUS

230 - 230

0 - 0

0 - 0

90A

80A

55A

37kW

30

36.775

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S2

37 kW

130mm

Screw Terminal

Reversing

1000 0000

3

3PST-NO (3 Form A)

80 ms

230VAC

690VAC - Max

18 ms

184 VAC

80 A

190VA

-

Auxiliary Contacts

114mm

55mm

3RT20373AF00

Mfr Part No

3RT20373AF00

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

3RT2037

-

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

SIRIUS

110 - 110

0 - 0

0 - 0

80A

65A

55A

30kW

30

36.775

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S2

30 kW

130mm

Screw Terminal

Reversing

1000 0000

3

3PST-NO (3 Form A)

80 ms

110VAC

690VAC - Max

18 ms

88 VAC

65 A

190VA

-

Auxiliary Contacts

114mm

55mm

3RT23251AP00

Mfr Part No

3RT23251AP00

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

1 maker,1 breaker

3RT2325

-

Screws

-

1pc(s)

(W x H x D) 60 x 85 x 97 mm

+60°C

Siemens

-25°C

Yes

4-pin

1

1

0

4

Box

Active

SIRIUS

230 - 230

0 - 0

0 - 0

35A

15.5A

15.5A

7.5kW

7.5kW

Yes

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S0

7.5 kW

97mm

Screw Terminal

Reversing

1000 0000

4

35 A

4PST-NO (4 Form A)

40 ms

230VAC

690VAC - Max

16 ms

184 VAC

35 A

77VA

-

Auxiliary Contacts

85mm

60mm

3RT25182BB40

Mfr Part No

3RT25182BB40

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

3RT2518

-

Spring-loaded connector

-

1pc(s)

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

+60°C

Siemens

-25°C

Yes

4-pin

0

0

2

2

Box

Active

SIRIUS

0 - 0

0 - 0

24 - 24

22A

16A

7.5kW

3.677

Yes

Spring clamp connection

DC

-25°C ~ 60°C

SIRIUS

S00

7.5 kW

73mm

Screw Terminal

Reversing

3000 0000

4

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

100 ms

24VDC

690VAC - Max

13 ms

19.2 VDC

16 A

4W

-

Auxiliary Contacts

70mm

45mm

3RH21402SB40

Mfr Part No

3RH21402SB40

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

4 makers

3RH21402

-

-

1pc(s)

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

+50°C

Siemens

-25°C

0

4

Box

Active

SIRIUS

0 - 0

0 - 0

24 - 24

DC

-25°C ~ 50°C

SIRIUS

S00

73mm

Spring Terminal

No

3000 0000

10 A

4PST-NO (4 Form A)

120 ms

24VDC

690VAC - Max

20 ms

20.4 VDC

10 A

1.6W

-

24 Vdc

Auxiliary Contacts

70mm

45mm

3RT20373NB30

Mfr Part No

3RT20373NB30

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

3RT2037

-

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

SIRIUS

20 - 33

20 - 33

20 - 33

80A

65A

55A

30kW

30

36.775

Yes

Screw connection

AC/DC

-25°C ~ 60°C

SIRIUS

S2

30 kW

130mm

Screw Terminal

1000 0000

3

65 A

3PST-NO (3 Form A)

110 ms

20 ~ 33VAC/DC

690VAC - Max

55 ms

-

65 A

23W

-

Auxiliary Contacts

114mm

55mm

3RH21222VB40

Mfr Part No

3RH21222VB40

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

2 makers,2 breakers

3RH21222

-

-

1pc(s)

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

+50°C

+60°C

Siemens

-25°C

-25°C

DIN Rail Mount

2

2

Active

SIRIUS Innovation

0 - 0

0 - 0

24 - 24

Yes

DC

-25°C ~ 50°C

3RH2

S00

73mm

Spring Terminal

No

3000 0000

10 A

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

Spring Load

120 ms

24VDC

690VAC - Max

80 ms

20.4 VDC

10 A

1.6W

-

24 Vdc

Auxiliary Contacts

70mm

45mm

45mm

3RH21402AB00

Mfr Part No

3RH21402AB00

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

4 makers

3RH21402

-

-

1pc(s)

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

+60°C

+60°C

Siemens

-25°C

-25°C

DIN Rail Mount

0

4

Box

Active

SIRIUS Innovation

24 - 24

24 - 24

0 - 0

Yes

AC

-25°C ~ 60°C

SIRIUS

S00

37 (Closing Power) VA, 5.7 (Holding Power) VA

73mm

Spring Terminal

No

3000 0000

10 A

4PST-NO (4 Form A)

Spring Load

33 ms

24VAC

690VAC - Max

15 ms

20.4 VAC

10 A

37VA

-

24 Vac

Auxiliary Contacts

70mm

45mm

45mm

3RT20262BB443MA0

Mfr Part No

3RT20262BB443MA0

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

3RT2026

-

Spring-loaded connector

-

1pc(s)

(W x H x D) 45 x 102 x 154 mm

+60°C

Siemens

-25°C

Yes

3-pin

690V AC

2

2

0

3

Active

SIRIUS

0 - 0

0 - 0

24 - 24

40A

25A

15.5A

11kW

7.5

11.032

Yes

Spring clamp connection

DC

-25°C ~ 60°C

S0

11 kW

154mm

Screw Terminal

Reversing

1000 0000

3

3PST-NO (3 Form A)

170 ms

24VDC

690VAC - Max

17.5 ms

19.2 VDC

25 A

5.9W

-

Auxiliary Contacts

102mm

45mm

3RT25181AP00

Mfr Part No

3RT25181AP00

Siemens Datasheet

-

-

Min: 1

Mult: 1

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

Yes

4-pin

0

0

2

2

Active

SIRIUS

0 - 0

0 - 0

0 - 0

22A

16A

7.5kW

3.677

Yes

Screw connection

AC

-25°C ~ 60°C

S00

7.5 kW

73mm

Screw Terminal

Reversing

3000 0000

4

16 A

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

35 ms

230VAC

690VAC - Max

13 ms

184 VAC

16 A

37VA

-

Auxiliary Contacts

57.5mm

45mm

3RT20262XB400LA2

Mfr Part No

3RT20262XB400LA2

Siemens Datasheet

-

-

Min: 1

Mult: 1

Chassis Mount, DIN Rail

1 maker,1 breaker

3RT2026

-

Spring-loaded connector

-

1pc(s)

(W x H) 45 mm x 102 mm

Siemens

Yes

3-pin

690V AC

1

1

0

3

Box

Active

SIRIUS

0 - 0

0 - 0

24 - 24

40A

25A

15.5A

11kW

7.5kW

11.032

Yes

Spring clamp connection

DC

-40°C ~ 70°C

SIRIUS

S0

11 kW

Screw Terminal

Reversing

1000 0000

3

3PST-NO (3 Form A)

75 ms

24VDC

690VAC - Max

50 ms

16.8 VDC

25 A

6.7W

-

Auxiliary Contacts

102mm

45mm