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Siemens Time-Delayed Auxiliary Switch / 2128990


Quantity:  piece  
Product information
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Product Image
Item number:
     2794E-2128990
Manufacturer:
     Siemens
Manufacturer no.:
     3RA2813-1AW10
EAN/GTIN:
     4011209789883
Search terms:
Auxiliary contacts
Auxiliary switches
Auxiliary relay
Auxiliary relays
The Siemens SIRIUS 3RA28 Solid State relay is a function module for switching operations involving time delays in control, starting, protection and regulation circuits. It performs the function of providing supply initiated with On delay in the time range between 0.05s and 100 s. The simple plug-in facility requires no tools and permits the implementation of controller-independent time functions without any additional wiring.Screw or spring-loaded termination Selectable outputs 1 NO + 1 NC or 1 C IEC, CCC, UL CSA approved
More information:
Accessory Type:
Auxiliary Switch
Timer Function:
ON Delay
Timer Range:
0.05 → 100s
Voltage Rating:
24→240 V ac/dc
Contact Configuration:
Solid State
Mounting Type:
Clip-On
Series:
3RA28
Time Increment:
Seconds
Maximum Voltage:
240V
Terminal Type:
Screw
Minimum Voltage:
240V
Depth:
38mm
Length:
74mm
Maximum Operating Temperature:
+60°C
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from £ 61.644*
  
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£ 88.295
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£ 78.247
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£ 77.558
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£ 61.644*
£ 73.973
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