3-Phase Monitoring Relays

8 products with 10 variants
Crouzet 3-phase voltage monitoring relay
CROUZET CONTROL

3 phase over/under voltage relay H3US, H3USN

  • Phase control of line voltage
  • Wide range input voltage
  • 35 mm cabinet with DIN rail
  • LED indication
Product has 2 parts.
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Control relay
CROUZET CONTROL

3 phase over/under voltage relay M3US

  • Phase control of line voltage
  • Wide range input voltage
  • 17.5 mm cabinet with DIN rail
  • LED indication
Product has 1 parts.
More information More information
Crouzet 3-phase monitoring relay
CROUZET CONTROL

3 phase, phase control HWUA

  • Triggers alarm upon incorrect phase sequence, phase interruption, asymmetry and over-/under-voltage
  • Adjustable line voltage
  • Measures returned voltage to 70 %
  • 35 mm cabinet with DIN rail
Product has 1 parts.
More information More information
Control relay
CROUZET CONTROL

3 phase, phase control MWA

  • Triggers alarm upon incorrect phase sequence, phase interruption and asymmetry
  • Adjustable line voltage
  • Measures returned voltage to 70%
  • 17.5 mm cabinet with DIN rail
Product has 1 parts.
More information More information
Control relay
CROUZET CONTROL

Crouzet - 3 phase, phase control MWG

  • Triggers alarm when phase sequence or phase interruption faults occurs
  • Adjustable line voltage
  • Measures returned voltage to 70 %
  • 17.5 mm cabinet with DIN rail
Product has 1 parts.
More information More information
Control relay
CROUZET CONTROL

3 phase, phase control MWS, MWS2

  • Triggers alarm upon incorrect phase sequence/phase interruption
  • Wide range input voltage from 3x208-480 V ac
  • 17.5 mm cabinet with DIN rail
  • LED indication
  • Does not measure returned voltage
Product has 2 parts.
More information More information
Control relay
CROUZET CONTROL

3 phase, phase control MWU

  • Triggers alarm upon incorrect phase sequence, phase interruption and under-voltage
  • Adjustable line voltage
  • Measures returned voltage to 98 %
  • 17.5 mm cabinet with DIN rail
Product has 1 parts.
More information More information
Control relay
CROUZET CONTROL

Crouzet - 3 phase, phase control MWUA

  • Triggers alarm upon incorrect phase sequence, phase interruption, asymmetry and over-/under-voltage
  • Adjustable line voltage
  • Measures returned voltage to 70 %
  • 17.5 mm cabinet with DIN rail
Product has 1 parts.
More information More information
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