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Elko EP HRN-43N Three-phase Voltage Monitor Rail 15A
Voltage Monitors

Elko EP HRN-43N Three-phase Voltage Monitor Rail 15A

  • Type: HRN - 43N
  • Dimension: 3 MODULE, DIN RAIL MOUNTING
  • Contacts: 2 TRANSITIONAL 15A
  • Time: a) t1: 200 ms max, b) t2: 0 - 10 sec
  • Voltage: 3 X 400VAC / 230 V + neutral

Functions

  • Control of voltages at 2...
  • Type: HRN - 43N
  • Dimension: 3 MODULE, DIN RAIL MOUNTING
  • Contacts: 2 TRANSITIONAL 15A
  • Time: a) t1: 200 ms max, b) t2: 0 - 10 sec
  • Voltage: 3 X 400VAC / 230 V + neutral

Functions

  • Control of voltages at 2 levels 160-276V or 280-480V. (Separate control of undervoltage and overvoltage in the range of 160 - 276 V (3x400/230 V) or 280 - 480 V (3x400 V))
  • Phase asymmetry
  • ...
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Top specs

  • Protection Type

    Phase Sequence

    Ensures that the phases are connected in the correct sequence (L1, L2, L3). Prevents three-phase motors and pumps from rotating in reverse, avoiding serious mechanical damage.

    Overvoltage

    Monitors current consumption in Amperes (A). If the connected devices draw more current than the safety limit, the monitor cuts off the supply to prevent overheating of the cables and the risk of fire.

    Undervoltage

    Protects against dangerous voltage drops (e.g. < 190V). It is essential for devices with motors and compressors (air conditioners, refrigerators, pumps), which overheat and are damaged when they try to operate at low voltage.
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Description

Description

  • Type: HRN - 43N
  • Dimension: 3 MODULE, DIN RAIL MOUNTING
  • Contacts: 2 TRANSITIONAL 15A
  • Time: a) t1: 200 ms max, b) t2: 0 - 10 sec
  • Voltage: 3 X 400VAC / 230 V + neutral

Functions

  • Control of voltages at 2 levels 160-276V or 280-480V. (Separate control of undervoltage and overvoltage in the range of 160 - 276 V (3x400/230 V) or 280 - 480 V (3x400 V))
  • Phase asymmetry
  • Phase loss
  • Phase sequence
  • Monitoring of neutral (N) interruption
  • Height: 90mm
  • Width: 64mm
  • Thickness: 17.6mm

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Placement
Rail
Type
Three-phase
Rated Contact Current
15 A

Rated Contact Current

Indicates the maximum current intensity (in Amperes) that the device can safely handle.
Digital
No
Protection Type
Phase Sequence, Overvoltage, Undervoltage

Protection Type

Phase Sequence

Ensures that the phases are connected in the correct sequence (L1, L2, L3). Prevents three-phase motors and pumps from rotating in reverse, avoiding serious mechanical damage.

Overvoltage

Monitors current consumption in Amperes (A). If the connected devices draw more current than the safety limit, the monitor cuts off the supply to prevent overheating of the cables and the risk of fire.

Undervoltage

Protects against dangerous voltage drops (e.g. < 190V). It is essential for devices with motors and compressors (air conditioners, refrigerators, pumps), which overheat and are damaged when they try to operate at low voltage.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Description & Specifications

  • Type: HRN - 43N
  • Dimension: 3 MODULE, DIN RAIL MOUNTING
  • Contacts: 2 TRANSITIONAL 15A
  • Time: a) t1: 200 ms max, b) t2: 0 - 10 sec
  • Voltage: 3 X 400VAC / 230 V + neutral

Functions

  • Control of voltages at 2 levels 160-276V or 280-480V. (Separate control of undervoltage and overvoltage in the range of 160 - 276 V (3x400/230 V) or 280 - 480 V (3x400 V))
  • Phase asymmetry
  • Phase loss
  • Phase sequence
  • Monitoring of neutral (N) interruption
  • Height: 90mm
  • Width: 64mm
  • Thickness: 17.6mm

Manufacturer

Manufacturer Details

Warnings & Safety Information
Placement
Rail
Type
Three-phase
Rated Contact Current
15 A

Rated Contact Current

Indicates the maximum current intensity (in Amperes) that the device can safely handle.
Digital
No
Protection Type
Phase Sequence, Overvoltage, Undervoltage

Protection Type

Phase Sequence

Ensures that the phases are connected in the correct sequence (L1, L2, L3). Prevents three-phase motors and pumps from rotating in reverse, avoiding serious mechanical damage.

Overvoltage

Monitors current consumption in Amperes (A). If the connected devices draw more current than the safety limit, the monitor cuts off the supply to prevent overheating of the cables and the risk of fire.

Undervoltage

Protects against dangerous voltage drops (e.g. < 190V). It is essential for devices with motors and compressors (air conditioners, refrigerators, pumps), which overheat and are damaged when they try to operate at low voltage.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

75,45 €
14,00 €   shipping cost