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  • Coil Voltage
  • CoilResistance
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  • Features
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Contactors (Electromechanical)

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Datasheet

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Mounting Type

Package Quantity

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Coil Voltage AC

CoilResistance

Connections

Contact Materials

Content

Dim

Dropout Volt

LED Indicator

Manufacturer

Manufacturer Part Number

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Maximum Operating Temperature

Mfr

Min. temperature

Minimum Operating Temperature

Modular version

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Product Depth (mm)

Product Status

Rad Hardened

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

Relay Construction

RoHS-compliant

Seal

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Contact Configuration

Features

Operating Voltage

Coil Suppression Diode

Voltage Rating (VAC)

Product Length (mm)

Height

Length

Width

Product Height (mm)

2742
  • 1:$293.594197
  • 10:$276.975658
  • 100:$261.297790
  • 500:$246.507349
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2535

-

-

Screws

-

1pc(s)

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

-

-

-

-

+70°C

-

Siemens

-40°C

-

Yes

-

4-pin

-

1

1

2

2

-

Box

-

-

Active

-

-

0 - 0

0 - 0

0 - 0

60A

35A

-

18.5kW

-

14.71

-

Yes

-

-

Screw connection

AC

-40°C ~ 70°C

SIRIUS

S2

-

130mm

-

Screw Terminal

-

-

1000 0000

-

-

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

-

80 ms

120VAC

690VAC - Max

-

18 ms

96 VAC

55 A

188VA

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

114mm

-

75mm

-

2919
  • 1:$395.428060
  • 10:$373.045340
  • 100:$351.929566
  • 500:$332.009024
  • 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

-

SIRIUS

0 - 0

0 - 0

24 - 24

90A

80A

55A

37kW

30

36.775

-

Yes

-

-

Screw connection

DC

-25°C ~ 60°C

SIRIUS

S2

37 kW

130mm

-

Screw Terminal

Reversing

-

1000 0000

3

80 A

3PST-NO (3 Form A)

-

80 ms

24VDC

690VAC - Max

-

55 ms

19.2 VDC

80 A

21.5W

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

114mm

-

55mm

-

RLY550-3-24
RLY550-3-24

NTE Electronics, Inc

In Stock

-

-

Chassis Mount

1

-

-

-

-

-

-

-

-

-

NTE Electronics

RLY550-3-24

-

-

NTE Electronics, Inc

-

-

-

-

-

-

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

.250 Inch Quick Connects

-

-

-

RLY550

-

-

-

-

-

-

-

-

-

-

3PST-NO (3 Form A)

-

-

120VAC

-

-

-

-

50 A

13VA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RLY540-3-24
RLY540-3-24

NTE Electronics, Inc

In Stock

-

-

Chassis Mount

-

-

24

7(ohm)

-

Silver Cadmium Oxide

-

-

6VAC

No

NTE Electronics

-

-

-

NTE Electronics, Inc

-

-

-

Flange

-

-

-

-

-

-

-40C to 65C

Bulk

18VAC

92(mm)

Active

No

-

-

-

-

-

-

-

-

-

-

Contactor

-

Sealed

-

-

-

-

RLY540

Contactor Relay

-

-

6

Quick Connect

-

-

-

-

40(A)

3PST-NO (3 Form A)

-

-

120VAC

-

-

-

-

40 A

6VA

-

-

3PST-NO

-

-

-

-

No

600(V)

60.3(mm)

-

-

-

75.7(mm)

2263
  • 1:$295.391586
  • 10:$278.671308
  • 100:$262.897460
  • 500:$248.016472
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2036

-

-

Screws

-

1pc(s)

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

-

-

-

-

+60°C

+60°C

Siemens

-25°C

-25°C

Yes

-

3-pin

690V AC

2

2

0

3

-

Box

-

-

Active

-

SIRIUS Innovation

110 - 110

120 - 120

0 - 0

70A

51A

41A

22kW

22

29.42

-

Yes

-

-

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S2

22 kW

174mm

-

Screw Terminal

-

-

1000 0000

3

50 A

3PST-NO (3 Form A)

Screw

80 ms

120VAC

690VAC - Max

-

18 ms

96 VAC

51 A

188VA

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

114mm

55mm

55mm

-

2771
-

Chassis Mount, DIN Rail

-

3RH21221

-

-

-

-

-

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

2

2

-

-

-

Box

-

-

Active

-

-

-

480 - 480

-

-

-

-

-

-

-

-

-

-

-

-

AC

-25°C ~ 60°C

SIRIUS

-

-

-

-

Screw Terminal

-

No

-

-

-

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

-

33 ms

480VAC

690VAC - Max

-

15 ms

408 VAC

10 A

37VA

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

-

-

-

-

523
  • 1:$2,945.724281
  • 10:$2,848.862941
  • 25:$2,829.059524
  • 50:$2,809.393768
  • 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

110 - 127

110 - 127

110 - 127

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

110 ~ 127VAC/DC

1000VAC - Max

-

100 ms

-

500 A

920W

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

214mm

-

160mm

-

717
  • 1:$944.417732
  • 10:$890.960125
  • 100:$840.528419
  • 500:$792.951339
  • View all price
-

Chassis Mount, DIN Rail

-

3RT1055

-

-

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

-

-

-

-

Active

-

-

575 - 600

575 - 600

575 - 600

185A

150A

132A

75kW

75kW

91.937

-

Yes

-

-

Rail connection

AC/DC

-25°C ~ 60°C

-

S6

-

170mm

-

Screw Terminal

-

-

1000 0000

-

-

3PST-NO (3 Form A)

-

95 ms

575 ~ 600VAC/DC

1000VAC - Max

-

60 ms

-

150 A

360W

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

172mm

-

120mm

-

2188
-

Chassis Mount, DIN Rail

-

3RH21224

-

-

-

-

-

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

2

2

-

-

-

-

-

-

Active

-

-

400 - 400

400 - 440

0 - 0

-

-

-

-

-

-

-

-

-

-

-

AC

-25°C ~ 60°C

-

-

-

-

-

Screw Terminal

-

No

-

-

-

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

-

33 ms

400 ~ 440VAC

690VAC - Max

-

15 ms

-

10 A

37VA

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

-

-

-

-

781
  • 1:$1,910.767007
  • 10:$1,847.937144
  • 25:$1,835.091504
  • 50:$1,822.335157
  • 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

-

-

-

-

Active

-

-

440 - 480

440 - 480

440 - 480

430A

400A

350A

200kW

200kW

220.65

-

Yes

-

-

Rail connection

AC/DC

-25°C ~ 60°C

-

S12

-

225mm

-

Screw Terminal

-

-

1000 0000

-

-

3PST-NO (3 Form A)

-

100 ms

440 ~ 480VAC/DC

1000VAC - Max

-

100 ms

-

400 A

920W

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

214mm

-

160mm

-

2963
-

Chassis Mount, DIN Rail

-

3RH21404

-

-

-

-

-

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-25°C ~ 60°C

-

-

-

-

-

Screw Terminal

-

-

-

-

-

4PST-NO (4 Form A)

-

33 ms

400 ~ 440VAC

690VAC - Max

-

15 ms

-

10 A

37VA

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

-

-

-

-

CLM1B02120
CLM1B02120

Siemens

775
  • 1:$779.392622
  • 10:$735.276058
  • 100:$693.656659
  • 500:$654.393074
  • View all price
-

Chassis Mount

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

-

-

-

-

-

Box

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Screw Terminal

-

-

-

-

-

DPST-NO (2 Form A)

-

-

110 ~ 120VAC

600VAC - Max

-

-

-

20 A

600VA

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

-

-

-

-

2609
  • 1:$115.031942
  • 10:$108.520700
  • 100:$102.378019
  • 500:$96.583037
  • View all price
-

Chassis Mount, DIN Rail

-

3RH21221

-

-

-

-

-

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

2

2

-

-

-

-

-

-

Active

-

-

0 - 0

0 - 0

24 - 24

-

-

-

-

-

-

-

-

-

-

-

DC

-25°C ~ 60°C

-

-

-

-

-

Screw Terminal

-

No

-

-

-

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

-

100 ms

24VDC

690VAC - Max

-

13 ms

19.2 VDC

10 A

4W

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

-

-

-

-

RLY530-1-120
RLY530-1-120

NTE Electronics, Inc

In Stock

-

-

Chassis Mount

1

-

-

-

-

-

-

-

-

-

NTE Electronics

RLY530-1-120

-

-

NTE Electronics, Inc

-

-

-

-

-

-

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

.250 Inch Quick Connects

-

-

-

RLY530

-

-

-

-

-

-

-

-

-

-

SPST-NO (1 Form A)

-

-

120VAC

-

-

-

-

30 A

5VA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RLY530-1-240
RLY530-1-240

NTE Electronics, Inc

In Stock

-

-

Chassis Mount

-

-

-

-

-

-

-

-

-

-

NTE Electronics

-

-

-

NTE Electronics, Inc

-

-

-

-

-

-

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RLY530

-

-

-

-

-

-

-

-

-

-

SPST-NO (1 Form A)

-

-

240VAC

-

-

-

-

30 A

5VA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1-1616058-4
1-1616058-4

TE Connectivity Aerospace, Defense and Marine

685
  • 1:$9,283.080141
  • 10:$8,977.833792
  • 25:$8,915.425811
  • 50:$8,853.451650
  • View all price
-

Chassis Mount

-

1616058

-

14Ohms

-

-

-

-

-

-

-

-

-

-

TE Connectivity Aerospace, Defense and Marine

-

-

-

-

-

-

-

-

-

-

-

Box

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C ~ 71°C

A, Hartman

-

-

-

-

Stud

-

-

-

-

-

SPST-NO (1 Form A)

-

35 ms

30VDC

28VDC - Nom

2.1 A

35 ms

12 VDC

400 A

64.3W

0.5 VDC

-

-

-

-

Auxiliary Contacts, Sealed - Hermetically

-

-

-

-

-

-

-

-

44
-

Chassis Mount, DIN Rail

-

3RT2015

-

144Ohms

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

Screw, Snap On

3-pin

690V AC

0

1

0

3

-

Bulk

-

-

Active

-

SIRIUS Innovation

0 - 0

0 - 0

24 - 24

18A

7A

6.5A

3kW

3kW

2.206

-

Yes

-

-

Spring clamp connection

DC

-25°C ~ 60°C

3RT2

S00

3 kW

73mm

-

Spring Terminal

-

-

3000 0000

3

7 A

3PST-NO (3 Form A)

Cage Clamp

-

24VDC

690VAC - Max

166.7 mA

-

19.2 VDC

7 A

4W

-

4.8 A, 6.1 A

-

24 V

3PST-NO

Auxiliary Contacts

690VAC

-

-

-

70mm

70mm

45mm

-

2816

-

-

Chassis Mount, DIN Rail

-

3RT2016

-

144Ohms

Screws

-

1pc(s)

(W x H x D) 45 x 58 x 117 mm

-

-

-

-

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

690V AC

2

2

0

3

-

Bulk

-

-

Active

-

SIRIUS

0 - 0

0 - 0

24 - 24

22A

9A

8.5A

4kW

4

3.677

-

Yes

-

-

Screw connection

DC

-25°C ~ 60°C

3RT2

S00

4 kW

117mm

-

Screw Terminal

Reversing

-

1000 0000

3

9 A

3PST-NO (3 Form A)

-

-

24VDC

690VAC - Max

166.7 mA

-

19.2 VDC

9 A

4W

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

58mm

-

45mm

-

2586
  • 1:$136.423496
  • 10:$128.701411
  • 100:$121.416426
  • 500:$114.543798
  • View all price
-

Chassis Mount, DIN Rail

-

3RT2028

-

-

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

0 - 0

0 - 0

50A

38A

22A

18.5kW

11

18.387

-

Yes

-

-

Screw connection

AC

-25°C ~ 60°C

SIRIUS

S0

-

97mm

-

Screw Terminal

-

-

1000 0000

-

-

3PST-NO (3 Form A)

-

40 ms

400VAC

690VAC - Max

-

16 ms

320 VAC

38 A

77VA

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

85mm

-

45mm

-

2217
-

Chassis Mount, DIN Rail

-

3RT2017

-

-

-

-

1pc(s)

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

-

-

-

-

+60°C

-

Siemens

-25°C

-

Yes

-

3-pin

690V AC

1

0

0

3

-

-

-

-

Active

-

SIRIUS

0 - 0

0 - 0

24 - 24

22A

12A

8.5A

5.5kW

4.0kW

5.516

-

-

-

-

Screw connection

DC

-25°C ~ 60°C

-

S00

5.5 kW

73mm

-

Screw Terminal

Reversing

-

3000 0000

3

12 A

3PST-NO (3 Form A)

-

100 ms

24VDC

690VAC - Max

-

13 ms

19.2 VDC

12 A

4W

-

-

-

-

-

Auxiliary Contacts

-

-

-

-

58mm

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45mm

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