Changeover operating mechanism (3RT19755AS31)

Basic Attributes

• Product size (height)(mm)

  • 120
  • 158

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• Auxiliary contact type

  • 2 makers, 2 breakers
  • 3 makers, 1 breaker

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• Control voltage range

  • 21 - 27.3 V AC
  • 23 - 26 V AC
  • 24 - 110 V DC
  • 42 - 48 V AC
  • 96 - 127 V AC
  • 110 - 127 V AC
  • 200 - 220 V AC
  • 200 - 277 V AC
  • 220 - 240 V AC
  • 240 - 277 V AC
  • 380 - 420 V AC
  • 440 - 480 V AC
  • 500 - 550 V AC
  • 575 - 600 V AC

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• Connection (components)

  • Screws
  • Spring-loaded terminal

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