Предна връзка, ComPacT NS1250, 4 полюса, фиксиран, 1250A, горен монтаж | Spark & Co
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  • 3D
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СКУ: 33610

Предна връзка, ComPacT NS1250, 4 полюса, фиксиран, 1250A, горен монтаж

  • Brand
    Schneider Electric
  • Type of electric connection
    EV000415
  • Suitable for power circuit breaker
    TRUE
  • Suitable for overload relay
    FALSE
  • Suitable for off-load switch
    TRUE
  • Voltage type for actuating
    EV000509
  • Rated control supply voltage Us at DC
    100
  • Rated control supply voltage Us at AC 50HZ
    100
  • Rated control supply voltage Us at AC 60HZ
    100
  • Suitable for motor safety switch
    TRUE
  • Delayed
    FALSE
  • Number of contacts as change-over contact
  • Number of contacts as normally closed contact
  • Number of contacts as normally open contact

This time delay unit is an auxiliary that can be combined with an undervoltage release (MN). It must be associated with a 380-480 VAC MN undervoltage release. It eliminates the risk of nuisance tripping due to transient voltage dips lasting from 200ms to 3s. Its power supply is 380-480VDC or 380-480VAC 50/60Hz. This time delay unit has 4 adjustable steps (0.5s - 1s - 1.5s - 3s). It is an external accessory and can be mounted in the switchboard.

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