SIRIUS 3RF2 Solid-State Relays & Contactors

Siemens SIRIUS 3RF2 Solid-State Relays (SSRs) are suitable for surface mounting on existing cooling surfaces. 3RF2 SSRs, which do not include a heat sink, provide quick and easy mounting with two screws. The capacity reaches up to 88A on resistive loads, depending on the heat sink. The SSRs come in single-phase relays with a width of 22.5mm or 45mm or a three-phase relay with a width of 45mm. Siemens SIRIUS 3RF2 Solid-State Contactors feature an integrated heat sink and are available in a single-phase version with currents up to 70A or a three-phase version with currents up to 50A.

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Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Siemens Contactors - Solid State SS CONTACTOR,20A,460V,24VDC COIL,SPR LN Non-Stocked Lead-Time 2 Weeks
Rp5.389.504,42
Rp5.320.890,38
Rp5.242.186,04
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,230V,110-230VAC,SPR LN Non-Stocked Lead-Time 2 Weeks
Rp5.497.745,82
Rp5.430.599,46
Rp5.350.243,98
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,460V,110-230VAC,SPR LN Non-Stocked Lead-Time 2 Weeks
Rp5.868.151,56
Rp5.792.566,04
Rp5.706.890,22
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,460V,24VDC COIL,SPR LN Non-Stocked Lead-Time 2 Weeks
Rp5.389.504,42
Rp5.320.890,38
Rp5.242.186,04
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,230V,110-230VAC,SPR SC Non-Stocked Lead-Time 2 Weeks
Rp5.505.818,06
Rp5.228.976,92
Rp5.153.758,32
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,460V,110-230VAC,SPR SC Non-Stocked Lead-Time 2 Weeks
Rp5.948.690,50
Rp5.673.133,58
Rp5.591.677,34
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,230V,24VDC COIL,RING ZP Non-Stocked Lead-Time 2 Weeks
Rp3.397.312,28
Rp3.389.056,58
Rp3.334.018,58
Rp3.280.998,64
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,460V,24VDC COIL,RING ZP Non-Stocked Lead-Time 2 Weeks
Rp3.675.437,64
Rp3.668.282,70
Rp3.608.841,66
Rp3.551.235,22
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,600V,24VDC COIL,RING ZP Non-Stocked Lead-Time 2 Weeks
Rp4.524.673,98
Rp4.484.679,70
Rp4.396.802,36
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,230V,110-230VAC,RING ZP Non-Stocked Lead-Time 2 Weeks
Rp3.752.490,84
Rp3.749.922,40
Rp3.689.380,60
Rp3.630.489,94
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,460V,110-230VAC,RING ZP Non-Stocked Lead-Time 2 Weeks
Rp4.076.664,66
Rp4.052.631,40
Rp3.972.826,30
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,600V,110-230VAC,RING ZP Non-Stocked Lead-Time 2 Weeks
Rp5.111.562,52
Rp5.067.348,66
Rp4.992.130,06
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,230V,24VDC COIL,RING SC Non-Stocked Lead-Time 2 Weeks
Rp4.941.678,56
Rp4.890.676,68
Rp4.818.026,52
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,460V,24VDC COIL,RING SC Non-Stocked Lead-Time 2 Weeks
Rp5.389.504,42
Rp5.320.890,38
Rp5.242.186,04
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,230V,110-230VAC,RING SC Non-Stocked Lead-Time 2 Weeks
Rp5.389.504,42
Rp5.320.890,38
Rp5.242.186,04
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,20A,460V,110-230VAC,RING SC Non-Stocked Lead-Time 2 Weeks
Rp5.868.151,56
Rp5.792.566,04
Rp5.706.890,22
Min.: 1
Mult.: 1
Siemens Contactors - Solid State 24-230V,22MM SSZP CON,30A,SCRW,24VDC Non-Stocked Lead-Time 3 Weeks
Rp3.659.843,54
Rp3.653.789,36
Rp3.594.531,78
Rp3.537.292,26
Min.: 1
Mult.: 1
Siemens Contactors - Solid State 30A 230-460V SSC ZRO SCRW 24VDC COIL Non-Stocked Lead-Time 3 Weeks
Rp4.616.770,90
Rp4.141.976,42
Rp4.064.372,84
Min.: 1
Mult.: 1
Siemens Contactors - Solid State 400/600V,22MM,SSZP,CON,30A,SCRW,24VDC Non-Stocked Lead-Time 3 Weeks
Rp5.864.298,90
Rp5.220.721,22
Rp4.984.791,66
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SOLID-STATE CONT.1PH 3RF23,30A,48-460V Non-Stocked Lead-Time 2 Weeks
Rp4.107.852,86
Rp4.081.434,62
Rp4.001.079,14
Min.: 1
Mult.: 1
Siemens Contactors - Solid State 24/230V,22MM SSZP CON,30A,SCRW,110/230V Non-Stocked Lead-Time 3 Weeks
Rp4.046.026,84
Rp4.023.828,18
Rp3.944.573,46
Min.: 1
Mult.: 1
Siemens Contactors - Solid State 30A 230-460V SSC ZRO SCRW 110-230AC COIL Non-Stocked Lead-Time 4 Weeks
Rp4.354.790,02
Rp4.330.389,84
Rp4.245.264,40
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SEMICONDUCTOR CONTACTOR 3RF2 Non-Stocked Lead-Time 2 Weeks
Rp4.690.154,90
Rp4.175.733,06
Rp3.986.952,72
Min.: 1
Mult.: 1
Siemens Contactors - Solid State 400/600V,22MM SSZP CON,30A,SCRW,110/230V Non-Stocked Lead-Time 3 Weeks
Rp5.513.339,92
Rp5.444.909,34
Rp5.364.370,40
Min.: 1
Mult.: 1
Siemens Contactors - Solid State SS CONTACTOR,30A,480V,4-30VDC,SCREW ZP Non-Stocked Lead-Time 2 Weeks
Rp4.248.199,76
Rp3.930.813,96
Rp3.818.903,36
Min.: 1
Mult.: 1