Temperature monitoring relay
  • Temperature monitoring relay

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Manufacturer: TELE Haase

Temperature monitoring relay

If the supply voltage U is applied and the cumulative resistance of the PTC-circuit is less than 3.6kΩ (standard temperature of the motor), the output relay R switches into on-position. When the cumulative resistance of the PTC-circuit exceeds 3.6kΩ, the output relay R switches into off-position. The output relay R switches into on-position again after the cumulative resistance falls below 1.6kΩ.

  • Temperature monitoring (PTC)
  • Short-circuit monitoring
  • Supply voltage 24-240 V AC/DC
  • 1 normally open contact
  • Width 22,5 mm

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If the supply voltage U is applied and the cumulative resistance of the PTC-circuit is less than 3.6kΩ (standard temperature of the motor), the output relay R switches into on-position. When the cumulative resistance of the PTC-circuit exceeds 3.6kΩ, the output relay R switches into off-position. The output relay R switches into on-position again after the cumulative resistance falls below 1.6kΩ.

  • Temperature monitoring (PTC)
  • Short-circuit monitoring
  • Supply voltage 24-240 V AC/DC
  • 1 normally open contact
  • Width 22,5 mm