Siemens Sirius 3RF2x Solid State Relays

Siemens Brand: Siemens

The Sirius 3RF2x series from Siemens are a range of single-phase solid state relays that are available in 45 or 22.5mm widths. The relay functions at the zero crossing point for resistive loads and has high-power thyristors with high reverse voltage capability.

  • Choice of switching currents and voltages
  • 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
Description Image Product Buy Pricing (Ex VAT) Approvals Control voltage 1 Control Operating Voltage Rated control supply voltage AC 50 Hz Rated control supply voltage AC 60 Hz Rated control supply voltage DC Rated operation current Ie at AC-1 Rated operation current Ie at AC-51 Voltage type for actuating Type Complete with socket Degree of protection (IP) Depth Height IP Rating Model Number of Analogue Inputs Number of Analogue Outputs Number of Digital Inputs
Siemens 3RF2050-1AA45 Semiconductor Relay 48-600 VAC 50A
Siemens 3RF2050-1AA45 Semiconductor Relay 48-600 VAC 50A
Extended range
Order code: 64-8344
MPN: 3RF20501AA45

Available to back orderBack order, lead time 3 weeks
1+ £51.12
Price per unit Ex VAT 		IEC, UL/CSA, CE voltage 4 to 30V DC 48 to 600V N/A N/A 4 - 30V 50A 50A DC SSR N/A N/A N/A N/A IP20 N/A 1 1 0
Siemens 3RF2050-1AA02 Semiconductor Relay 24-230 VAC 50A
Siemens 3RF2050-1AA02 Semiconductor Relay 24-230 VAC 50A
Extended range
Order code: 64-8349
MPN: 3RF20501AA02

Available to back orderBack order, lead time 11 days
1+ £40.89
Price per unit Ex VAT 		24 to 230V N/A N/A 15 - 24V 50A 50A DC SSR N/A N/A N/A N/A IP20 N/A 1 1 0
Siemens 3RF2050-1AA22 Semiconductor Relay 24-230 VAC 50A
Siemens 3RF2050-1AA22 Semiconductor Relay 24-230 VAC 50A
Extended range
Order code: 64-8350
MPN: 3RF20501AA22

Available to back orderBack order, lead time 3 weeks
1+ £46.46
Price per unit Ex VAT 		0 to 230V AC 24 to 230V 110 - 230V 110 - 230V N/A 50A 50A AC SSR N/A N/A N/A N/A IP20 N/A 1 1 0
Siemens 3RF2130-1AA02 Semiconductor Relay 24-230 VAC 30A
Siemens 3RF2130-1AA02 Semiconductor Relay 24-230 VAC 30A
Standard range
Order code: 64-8354
MPN: 3RF21301AA02

Despatched within 4 working days - 5 in stock
1+ £37.67
Price per unit Ex VAT 		24 to 230V N/A N/A 15 - 24V 30A 30A DC SSR N/A N/A N/A N/A IP20 N/A 1 1 0
Siemens 3RF2130-1AA22 Semiconductor Relay 24-230 VAC 30A
Siemens 3RF2130-1AA22 Semiconductor Relay 24-230 VAC 30A
Extended range
Order code: 64-8355
MPN: 3RF21301AA22

Available to back orderBack order, lead time 11 days
1+ £42.19
Price per unit Ex VAT 		24 to 230V 110 - 230V 110 - 230V N/A 30A 30A AC SSR N/A N/A N/A N/A IP20 N/A 1 1 0

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