Auxiliary switch (3RH2911-1FA40)

Basic Attributes

• Nominal current(A)

  • 4
  • 5

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• Compatible with (details)(mm)

  • Size NH1, NH2, NH3
  • 3KD, size 1 and 2
  • Main and EMERGENCY-STOP switch 3 LD2
  • 3KC3, 3KC6
  • 3KC4

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• Frame size

  • S00

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• Type (misc.)

  • Accessories for 3NP1 fuse switch disconnectors
  • Accessories for 3NP5 fuse switch disconnectors
  • Auxiliary switch
  • Frame Clamp

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• Product size (height)(mm)

  • 27.5
  • 37.5
  • 41.5
  • 48.4
  • 50

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• Product size (width)(mm)

  • 23.6
  • 32
  • 36
  • 104

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• Product size (depth)(mm)

  • 10.6
  • 17.8
  • 38.6
  • 43.7
  • 47.7

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• Ambient temperature (min.)(°C)

  • -25

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• Ambient temperature (max.)(°C)

  • +60

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• Current load(A)

  • 10

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• Durability

  • 10000000

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• Electrical lifespan

  • 200000

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• Number of pins

  • 4

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• Auxiliary contact type

  • 1 breaker
  • 1 change-over
  • 1 maker
  • 1 maker, 1 breaker
  • 1 maker, 2 breakers
  • 2 breakers
  • 2 change-overs
  • 2 makers
  • 2 makers, 2 breakers
  • 3 change-overs
  • 3 makers
  • 3 makers, 1 breaker
  • 4 breakers
  • 4 makers

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• Switching voltage(V)

  • 600 V DC, 690 V AC

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• IP rating

  • IP00
  • IP20

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• Connection (components)

  • Screw terminals

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• Mounting type (relays)

  • Front
  • Snap-in

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