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HRN-43 - Power voltage: 400 V AC

HRN-43 - Power voltage: 400 V AC
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HRN-43 - Power voltage: 400 V AC

400 V AC

It protects the level of undervoltage and overvoltage, including failure/sequence/phase asymmetry in the adjustable range 3x 84 - 480V AC; phase asymmetry protecting can be switched off

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3D MODEL
Manufacturer: ELKO EP

Ord. code: 4730 standard
EAN: 8595188121316

Availability: More than 5 pcs
Price excl. VAT £ 65,00
Your price: £ 78 incl. VAT
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pcs
Quantity
Price excl. VAT
5-9 pcs
£ 61.75
10-24 pcs
£ 60.13
25-49 pcs
£ 58.50
50-99 pcs
£ 55.25
more than 99 pcs
£ 52

Variants 3

Power voltage Availability Price excl. VAT Quantity
HRN-43 - Power voltage: 400 V AC 24 V AC/DC More than 10 pcs £ 62.50
HRN-43 - Power voltage: 400 V AC 230 V AC More than 10 pcs £ 60
HRN-43 - Power voltage: 400 V AC 400 V AC More than 5 pcs £ 65

Description

HRN-43 | Relay for complete protecting 3-phase mains

  • monitoring of 3-phase mains:
    • voltage in 2 levels (undervoltage and overvoltage) in range 138-276V (3x 400V / 230V) or 280-480V (3x 400V)
    • phase asymmetry (can be switched off ) -
    • phase sequence
    • phase failure
  • adjustable function „MEMORY“
  • function of second relay (independent / parallel)
  • adjustable delay to eliminate short-term outages and peaks for each level independently
  • HRN-43: for circuits 3x 400V (without neutral)
  • HRN-43N: for circuits 3x 400 / 230V (with neutral)
  • galvanically separated supply voltage AC 400V, AC 110V, AC 230V, AC/ DC 24V
  • output contact: 2x switches 16A / 250V AC1
  • in the embodiment 3-MODULE, DIN rail mounting

More information

  • Supply terminals: A1 - A2
  • Supply voltage: AC 110V, AC 230V, AC 400V, AC/DC 24V / (AC 50 - 60Hz)
  • Voltage set: 3x 400V / 50Hz
  • Monitored terminals: L1, L2, L3
  • Number of contacts: 2x switches (AgNi)
  • Operating temperature: -20°C to 55°C
  • Operating position: any
  • Mounting: DIN rail EN 60715
  • Protection degree: IP40 from front panel / IP20 terminals
  • Dimensions: 90 x 52 x 65mm
  • Weight: 246g

Documents

Parameters

Guarded values > U (Overvoltage), <U (Undervoltage), Phase failure, Phases sequence, Phases asymmetry
Power voltage 24 V AC/DC, 230 V AC, 400 V AC
Number of phases 3
Design 3-MODULES
Monitored voltage range 3 x 84 - 480 V AC

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