Solid State Contactors – Mouser Israel

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SIRIUS 3RF4 Solid-State Switching Devices

Siemens SIRIUS 3RF4 Solid-State Switching Devices provide wear-free and noiseless switching of motors. The series is designed for frequently switching on/off AC drives up to 7.5kW and for reversing up to 3.0kW. These Siemens solid-state switching devices are fully insulated and can be mounted directly onto motor starter protectors, overload relays, and SIRIUS current monitoring relays. 3RF4 three-phase solid-state contactors are equipped with a two-phase control suitable for typical motor circuits without a connection to the neutral conductor. Siemens SIRIUS 3RF4 switching devices with a width of 45mm cover motors up to 2.2kW, and those with a width of 90mm cover motors up to 3kW.

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Part #

Contactors - Solid State SS CONT,30A,48-600V,3P,4-30VDC,ZP,SCREW

3RF24301AC45
Siemens
1: $555.38
3In Stock

Mfr. Part No.
3RF24301AC45

Mouser Part No
982-3RF24301AC45

Siemens

Contactors - Solid State SS CONT,30A,48-600V,3P,4-30VDC,ZP,SCREW

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Datasheet

3In Stock

$555.38

$529.22

Min.: 1
Mult.: 1

Chassis Mount

30 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

89.5 mm

128 mm

100 mm

3RF4

Contactors - Solid State SS CONT,20A,48-600V,3P,4-30VDC,ZP,SCREW

3RF24201AB45
Siemens
1: $417.44
3In Stock

Mfr. Part No.
3RF24201AB45

Mouser Part No
982-3RF24201AB45

Siemens

Contactors - Solid State SS CONT,20A,48-600V,3P,4-30VDC,ZP,SCREW

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Datasheet

3In Stock

$417.44

$377.49

$372.08

Min.: 1
Mult.: 1

Chassis Mount

22 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

45 mm

117 mm

100 mm

3RF4

Contactors - Solid State SS CONT,20A,48-600V,3P,4-30VDC,ZP,SCREW

3RF24201AC45
Siemens
1: $528.67
2In Stock

Mfr. Part No.
3RF24201AC45

Mouser Part No
982-3RF24201AC45

Siemens

Contactors - Solid State SS CONT,20A,48-600V,3P,4-30VDC,ZP,SCREW

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Datasheet

2In Stock

$528.67

$481.67

Min.: 1
Mult.: 1

Chassis Mount

22 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

74.5 mm

119.5 mm

100 mm

3RF4

Contactors - Solid State SS CONT,40A,48-600V,3P,4-30VDC,ZP,SCREW

3RF24401AC45
Siemens
1: $629.36
1In Stock

Mfr. Part No.
3RF24401AC45

Mouser Part No
982-3RF24401AC45

Siemens

Contactors - Solid State SS CONT,40A,48-600V,3P,4-30VDC,ZP,SCREW

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Datasheet

1In Stock

$629.36

$572.35

Min.: 1
Mult.: 1

Chassis Mount

40 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

119.5 mm

130 mm

95 mm

3RF4

Contactors - Solid State SS CONT,50A,48-600V,3P,4-30VDC,ZP,SCREW

3RF24501AB45
Siemens
1: $596.90
2In Stock

Mfr. Part No.
3RF24501AB45

Mouser Part No
982-3RF24501AB45

Siemens

Contactors - Solid State SS CONT,50A,48-600V,3P,4-30VDC,ZP,SCREW

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Datasheet

2In Stock

$596.90

$553.43

Min.: 1
Mult.: 1

Chassis Mount

50 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

119.5 mm

130 mm

95 mm

3RF4

Contactors - Solid State SS CONT,50A,48-600V,3P,4-30VDC,ZP,SCREW

3RF24501AC45
Siemens
1: $704.37
2In Stock

Mfr. Part No.
3RF24501AC45

Mouser Part No
982-3RF24501AC45

Siemens

Contactors - Solid State SS CONT,50A,48-600V,3P,4-30VDC,ZP,SCREW

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Datasheet

2In Stock

$704.37

$644.02

Min.: 1
Mult.: 1

Chassis Mount

50 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

119.5 mm

130 mm

150 mm

3RF4

Contactors - Solid State SS CONT,10A,48-600V,3P,4-30VDC,ZP,SCREW

3RF24101AC45
Siemens
1: $450.71
5Expected 13/07/2026

Mfr. Part No.
3RF24101AC45

Mouser Part No
982-3RF24101AC45

Siemens

Contactors - Solid State SS CONT,10A,48-600V,3P,4-30VDC,ZP,SCREW

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Datasheet

5Expected 13/07/2026

$450.71

$434.73

$428.85

Min.: 1
Mult.: 1

Chassis Mount

10.5 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

45 mm

96.5 mm

95 mm

3RF4

Contactors - Solid State SOLID-STATE CONTACTOR 3-PHASE 3RF2

3RF24101AB35
Siemens
1: $405.83
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24101AB35

Mouser Part No
982-3RF24101AB35

Siemens

Contactors - Solid State SOLID-STATE CONTACTOR 3-PHASE 3RF2

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Datasheet

Non-Stocked Lead-Time 2 Weeks

$405.83

$385.39

$378.90

Min.: 1
Mult.: 1

Chassis Mount

10.5 A

48 VAC to 600 VAC

90 VAC to 125 VAC

- 25 C

+ 60 C

45 mm

96.5 mm

95 mm

3RF4

Contactors - Solid State SS CONT,10A,48-600V,3P,4-30VDC,ZP,SCREW

3RF24101AB45
Siemens
1: $372.90
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RF24101AB45

Mouser Part No
982-3RF24101AB45

Siemens

Contactors - Solid State SS CONT,10A,48-600V,3P,4-30VDC,ZP,SCREW

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Datasheet

Non-Stocked Lead-Time 4 Weeks

$372.90

$356.50

$351.66

Min.: 1
Mult.: 1

Chassis Mount

10.5 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

45 mm

96.5 mm

95 mm

3RF4

Contactors - Solid State SS CONT,10A,48-600V,3P,230VAC,ZP,SCREW

3RF24101AB55
Siemens
1: $399.71
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24101AB55

Mouser Part No
982-3RF24101AB55

Siemens

Contactors - Solid State SS CONT,10A,48-600V,3P,230VAC,ZP,SCREW

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Datasheet

Non-Stocked Lead-Time 2 Weeks

$399.71

$382.10

$376.91

Min.: 1
Mult.: 1

Chassis Mount

10.5 A

48 VAC to 600 VAC

230 VAC to 480 VAC

- 25 C

+ 60 C

45 mm

96.5 mm

95 mm

3RF4

Contactors - Solid State SOLID-STATE CONTACTOR 3-PHASE 3RF2

3RF24101AC35
Siemens
1: $474.28
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24101AC35

Mouser Part No
982-3RF24101AC35

Siemens

Contactors - Solid State SOLID-STATE CONTACTOR 3-PHASE 3RF2

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Datasheet

Non-Stocked Lead-Time 2 Weeks

$474.28

$457.70

Min.: 1
Mult.: 1

Chassis Mount

10.5 A

48 VAC to 600 VAC

90 VAC to 125 VAC

- 25 C

+ 60 C

45 mm

96.5 mm

95 mm

3RF4

Contactors - Solid State SS CONT,10A,48-600V,3P,230VAC,ZP,SCREW

3RF24101AC55
Siemens
1: $474.28
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24101AC55

Mouser Part No
982-3RF24101AC55

Siemens

Contactors - Solid State SS CONT,10A,48-600V,3P,230VAC,ZP,SCREW

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Datasheet

Non-Stocked Lead-Time 2 Weeks

$474.28

$457.70

Min.: 1
Mult.: 1

Chassis Mount

10.5 A

48 VAC to 600 VAC

180 VAC to 230 VAC

- 25 C

+ 60 C

45 mm

96.5 mm

95 mm

3RF4

Contactors - Solid State SS CONT,10A,48-600V,3P,4-30VDC,ZP,SPRING

3RF24102AB45
Siemens
1: $387.14
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
3RF24102AB45

Mouser Part No
982-3RF24102AB45

Siemens

Contactors - Solid State SS CONT,10A,48-600V,3P,4-30VDC,ZP,SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$387.14

$370.11

$365.08

Min.: 1
Mult.: 1

Chassis Mount

10.5 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

45 mm

96.5 mm

95 mm

3RF4

Contactors - Solid State SS CONT,10A,48-600V,3P,230VAC,ZP,SPRING

3RF24102AB55
Siemens
1: $414.78
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24102AB55

Mouser Part No
982-3RF24102AB55

Siemens

Contactors - Solid State SS CONT,10A,48-600V,3P,230VAC,ZP,SPRING

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Datasheet

Non-Stocked Lead-Time 2 Weeks

$414.78

$400.10

$394.71

Min.: 1
Mult.: 1

Chassis Mount

10.5 A

48 VAC to 600 VAC

180 VAC to 230 VAC

- 25 C

+ 60 C

45 mm

96.5 mm

95 mm

3RF4

Contactors - Solid State SS CONT,10A,48-600V,3P,4-30VDC,ZP,SPRING

3RF24102AC45
Siemens
1: $468.49
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF24102AC45

Mouser Part No
982-3RF24102AC45

Siemens

Contactors - Solid State SS CONT,10A,48-600V,3P,4-30VDC,ZP,SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$468.49

$452.12

Min.: 1
Mult.: 1

Chassis Mount

10.5 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

45 mm

96.5 mm

95 mm

3RF4

Contactors - Solid State SS CONT,10A,48-600V,3P,230VAC,ZP,SPRING

3RF24102AC55
Siemens
1: $499.07
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24102AC55

Mouser Part No
982-3RF24102AC55

Siemens

Contactors - Solid State SS CONT,10A,48-600V,3P,230VAC,ZP,SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$499.07

$481.60

Min.: 1
Mult.: 1

Chassis Mount

10.5 A

48 VAC to 600 VAC

180 VAC to 230 VAC

- 25 C

+ 60 C

45 mm

96.5 mm

95 mm

3RF4

Contactors - Solid State SOLID-STATE CONTACTOR 3-PHASE 3RF2

3RF24201AB35
Siemens
1: $439.01
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24201AB35

Mouser Part No
982-3RF24201AB35

Siemens

Contactors - Solid State SOLID-STATE CONTACTOR 3-PHASE 3RF2

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Datasheet

Non-Stocked Lead-Time 2 Weeks

$439.01

$423.46

$417.74

Min.: 1
Mult.: 1

Chassis Mount

22 A

48 VAC to 600 VAC

90 VAC to 125 VAC

- 25 C

+ 60 C

45 mm

117 mm

100 mm

3RF4

Contactors - Solid State SS CONT,20A,48-600V,3P,230VAC,ZP,SCREW

3RF24201AB55
Siemens
1: $439.01
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24201AB55

Mouser Part No
982-3RF24201AB55

Siemens

Contactors - Solid State SS CONT,20A,48-600V,3P,230VAC,ZP,SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$439.01

$423.46

$417.74

Min.: 1
Mult.: 1

Chassis Mount

22 A

48 VAC to 600 VAC

180 VAC to 230 VAC

- 25 C

+ 60 C

45 mm

117 mm

100 mm

3RF4

Contactors - Solid State SOLID-STATE CONTACTOR 3-PHASE 3RF2

3RF24201AC35
Siemens
1: $518.87
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3RF24201AC35

Mouser Part No
982-3RF24201AC35

Siemens

Contactors - Solid State SOLID-STATE CONTACTOR 3-PHASE 3RF2

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Datasheet

Non-Stocked Lead-Time 3 Weeks

$518.87

$500.69

Min.: 1
Mult.: 1

Chassis Mount

22 A

48 VAC to 600 VAC

90 VAC to 125 VAC

- 25 C

+ 60 C

74.5 mm

119.5 mm

100 mm

3RF4

Contactors - Solid State SS CONT,20A,48-600V,3P,230VAC,ZP,SCREW

3RF24201AC55
Siemens
1: $525.86
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24201AC55

Mouser Part No
982-3RF24201AC55

Siemens

Contactors - Solid State SS CONT,20A,48-600V,3P,230VAC,ZP,SCREW

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$525.86

$503.14

Min.: 1
Mult.: 1

Chassis Mount

22 A

48 VAC to 600 VAC

180 VAC to 230 VAC

- 25 C

+ 60 C

74.5 mm

119.5 mm

100 mm

3RF4

Contactors - Solid State SS CONT,20A,48-600V,3P,4-30VDC,ZP,SPRING

3RF24202AB45
Siemens
1: $426.48
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24202AB45

Mouser Part No
982-3RF24202AB45

Siemens

Contactors - Solid State SS CONT,20A,48-600V,3P,4-30VDC,ZP,SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$426.48

$411.38

$405.83

Min.: 1
Mult.: 1

Chassis Mount

22 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

45 mm

117 mm

100 mm

3RF4

Contactors - Solid State SS CONT,20A,48-600V,3P,230VAC,ZP,SPRING

3RF24202AB55
Siemens
1: $450.71
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24202AB55

Mouser Part No
982-3RF24202AB55

Siemens

Contactors - Solid State SS CONT,20A,48-600V,3P,230VAC,ZP,SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$450.71

$434.73

$428.85

Min.: 1
Mult.: 1

Chassis Mount

22 A

48 VAC to 600 VAC

180 VAC to 230 VAC

- 25 C

+ 60 C

45 mm

117 mm

100 mm

3RF4

Contactors - Solid State SS CONT,20A,48-600V,3P,4-30VDC,ZP,SPRING

3RF24202AC45
Siemens
1: $521.97
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24202AC45

Mouser Part No
982-3RF24202AC45

Siemens

Contactors - Solid State SS CONT,20A,48-600V,3P,4-30VDC,ZP,SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$521.97

$513.22

Min.: 1
Mult.: 1

Chassis Mount

22 A

48 VAC to 600 VAC

4 VDC to 30 VDC

- 25 C

+ 60 C

74.5 mm

119.5 mm

100 mm

3RF4

Contactors - Solid State SS CONT,20A,48-600V,3P,230VAC,ZP,SPRING

3RF24202AC55
Siemens
1: $548.52
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24202AC55

Mouser Part No
982-3RF24202AC55

Siemens

Contactors - Solid State SS CONT,20A,48-600V,3P,230VAC,ZP,SPRING

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$548.52

$539.29

Min.: 1
Mult.: 1

Chassis Mount

22 A

48 VAC to 600 VAC

180 VAC to 230 VAC

- 25 C

+ 60 C

74.5 mm

119.5 mm

100 mm

3RF4

Contactors - Solid State SOLID-STATE CONTACTOR 3-PHASE 3RF2

3RF24301AB35
Siemens
1: $468.49
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3RF24301AB35

Mouser Part No
982-3RF24301AB35

Siemens

Contactors - Solid State SOLID-STATE CONTACTOR 3-PHASE 3RF2

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$468.49

$452.12

Min.: 1
Mult.: 1

Chassis Mount

30 A

48 VAC to 600 VAC

90 VAC to 125 VAC

- 25 C

+ 60 C

74.5 mm

119.5 mm

100 mm

3RF4

SIRIUS 3RF4 Solid-State Switching Devices

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