Schneider Electric SR2 Series Smart Relays

Schneider Electric Brand: Schneider Electric

A wide range of smart relays from Schneider Electric's SR2 series.

  • 10, 12 or 20 I/O inputs
  • Operating voltages: 24V AC, 24V DC or 100 to 240V AC
  • With or without display
  • With or without clock
  • 4 or 8 outputs
  • Relay or transistor output
  • Schneider Electric SR2 series
Description Image Product Buy Pricing (Ex VAT) Display Number of Analogue Inputs Number of Analogue Outputs Number of Digital Inputs Number of Digital Outputs Type Operating Voltage
Schneider SR2A101BDSR2 10 IO 24VDC Compact Smart Relay
Schneider SR2A101BDSR2 10 IO 24VDC Compact Smart Relay
Standard range
Order code: 66-1849
MPN: SR2A101BD

Available to back orderBack-order availability date - 06/12/2025
1+ £213.90
Price per unit Ex VAT 		Yes 0 4 10 0 Smart relay 24V
Schneider SR2B121B SR2 12 IO 24VAC w/Clock Compact Smart Relay
Schneider SR2B121B SR2 12 IO 24VAC w/Clock Compact Smart Relay
Standard range
Order code: 66-1840
MPN: SR2B121B

Available to back orderBack-order availability date - 06/12/2025
1+ £237.98
Price per unit Ex VAT 		Yes 0 4 12 0 Smart relay 24V
Schneider SR2B121FUSR2 12 IO 100-240VAC w/Clock Compact Smart Relay
Schneider SR2B121FUSR2 12 IO 100-240VAC w/Clock Compact Smart Relay
Standard range
Order code: 66-1842
MPN: SR2B121FU

Available to back orderBack-order availability date - 06/12/2025
1+ £222.42
Price per unit Ex VAT 		Yes 0 4 12 0 Smart relay 100 to 240V
Schneider SR2USB01 USB/PC 3M Connecting Cable for Zelio Logic Relay
Schneider SR2USB01 USB/PC 3M Connecting Cable for Zelio Logic Relay
Extended range
Order code: 66-1888
MPN: SR2USB01

Available to back orderBack-order availability date - 19/12/2025
1+ £155.92
Price per unit Ex VAT 		Cable assembly
Schneider Electric typeI/O inputsOperating voltageClockDisplayOutputsOutput typeOrder code
SR2A101BD1024V DCNoYes4Relay66-1849
SR2D101BD1024V DCNoNo4Relay66-1854
SR2A101FU10100 to 240V ACNoYes4Relay66-1850
SR2D101FU10100 to 240V ACNoNo4Relay66-1855
SR2B121JD1212V DCYesYes4Relay66-1839
SR2B121B1224V ACYesYes4Relay66-1840
SR2B122BD1224V DCYesYes4Transistor66-1845
SR2B121FU12100 to 240V ACYesYes4Relay66-1842
SR2B201JD2012V DCYesYes8Relay66-1799
SR2B201B2024V ACYesYes8Relay66-1832
SR2A201BD2024V DCNoYes8Relay66-1807
SR2D201BD2024V DCNoNo8Relay66-1838
SR2B201FU20100 to 240V ACYesYes8Relay66-1792


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