Siemens 3RF2050-1AA45 Semiconductor Relay 48-600 VAC 50A

Order Code:

64-8344

Brand: Siemens MPN: 3RF20501AA45 EAN-13: 4011209652569
Qty Unit Price (Ex VAT)
1+ £57.83
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2 in stock, despatched in 4 working days

This 50A single-phase solid state relay is from the Sirius 3RF2x series from Siemens. The relay has a switching voltage of 48 to 600V AC and a normally open contact. Additional features include zero crossing and high-power thyristors with high reverse voltage capability.


  • Control voltage 4 to 30V DC
  • Compact design
  • Screw fixing
  • Industrial connection technology for quick and convenient connection
  • Touch-safe without accessories (IP20 protection level)
  • DCB Technology for optimised heat transfer
  • Approvals: IEC, UL/CSA, CE
Type SSR
Number of Analogue Inputs 1
Number of Analogue Outputs 1
Number of Digital Inputs 0
Number of Digital Outputs 0
Operating Voltage 48 to 600V

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