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3RT1926-2ED21 SOLID-STATE, TIME-DELAYED

Part No.:
3RT1926-2ED21
Manufacturer:
SIEMENS
Weight:
0.1kg
Product Range:
Motors and Drives
3RT1926-2ED21

Product Information

SOLID-STATE, TIME-DELAYED AUXILIARY SWITCH BLOCK SETTING RANGE 0.5 S...10 S AC 200...240 V, 1NO + 1NC, ON-DELAY, FOR MOUNTING ONTO CONTACTORS SIZE S0...S12
General technical data:
Product brand nameSIRIUS
product designationauxiliary switch
Design of the productslow-operating
type of voltageAC
Size of the contactor / can be combined / company-specificS0 ... S12
Product function
  • star-delta circuit
No
  • at the relay outputs / changeover delayed/without delay
No
Product component / semi-conductor outputNo
Product extension / optional / remote controlNo
Product extension / strictly required / remote controlNo
Adjustable times0.5…10
Ambient temperature
  • during operating
°C-25…60
Item designation
  • according to DIN 40719 extendable after IEC 204-2 / according to IEC 750
K
  • according to DIN EN 61346-2
K
Switching Function:
Switching function
  • slow-operating
Yes
  • making pulse contact
No
  • firmly clocked beginning with pulse
No
  • firmly clocked beginning with pause
No
  • relapse delayed
No
  • variably clocked start with impulse
No
  • impuls variably clocked start with pause
No
  • with auxiliary voltage
  • in an additive way slow-operating
No
  • temporary line fault
No
  • relapse delayed
No
  • without auxiliary voltage / relapse delayed
No
Auxiliary circuit:
Number of NC contacts
  • delayed switching
1
Number of NO contacts
  • delayed switching
1
Supply voltage frequency / for auxiliary and control current circuit
  • rated value
Hz50…60
Supply voltage / strictly required / auxiliary voltageNo
Control supply voltage
  • at 50 Hz / at AC
  • rated value
V200…240
  • at 60 Hz / at AC
  • rated value
V200…240
Installation/mounting/dimensions:
Widthmm33
Heightmm46
Depthmm73
Connections:
Design of the electrical connection
  • jumper socket
No
  • for auxiliary and control current circuit
screw-type terminals

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