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Siemens Siemens 3RH21221AH00

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Description

Industry Description

Contactor relay, 2 no + 2 nc, 48 V AC, 50 / 60 HZ, size s00, screw terminal

Specifications

Country of Origin
DE
Length1
2.4500
Mounting_Type
screwandsnap-onmountingonto35mmstandardmountingrail
Special Features

  • 10 A at 230 VAC/3 A at 400 VAC/2 A at 500 VAC/1 A at 690 VAC AC-15, 10 A at 24 VAC/3 A at 110 VAC/1 A at 220 VAC/0.3 A at 440 VAC/0.15 A at 600 VAC DC-12 contact rating
  • Depending on the version, the solenoid coils of the coupling contactor relays are supplied without overvoltage damping
  • High contact stability at low voltages and currents
  • RC elements, varistors, diodes or diode assemblies (combination of a diode and a Zener diode) can be plugged onto all 3RH2 contactor relays from the front for damping opening surges in the coil
  • The auxiliary switch block can easily be snapped onto the front of the contactor relays
  • Without coil circuit

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