Earth leakage relay LRE-A 110-230-380V 004671603

local index:
APL004ETIP
Catalog No:
004671603
EAN code:
3838895505242
Manufacturer: ETI POLAM
Operating voltage range [V]: 110-230-380
Price:
327,76 €
gross / pcs.
(including VAT 23%)
Delivery in 3h
up to 2 weeks (business days)
Pickup in 1h
Quantity pcs.
(multiplicity:
1
)
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Product description

The new LRE residual current relays and the CTE toroidal transformers used with them cover the protection of energy receivers and motors. They are designed in particular to cooperate with the ETIBREAK series compact circuit breakers equipped with a shunt voltage release. Universal versions of the relays allow you to easily protect the installation individually or ensure proper selectivity of the residual current protections.

Technical data

  • Operating voltage range [V]
    110-230-380
  • PKWIU
    27.12.22.0

Other technical data

  • Type of electric connection
    Screw connection
  • Rated control supply voltage AC 60 Hz
    110 ... 415 V
  • Voltage type for actuating
    AC/DC
  • Function
    For AC-current system
  • Response value amperage 1
    25 ... 25 mA
  • Min. adjustable delay-on energization time
    0.02 s
  • Indication of difference current
    Yes
  • Number of contacts as change-over contact
    1
  • Height
    85 mm
  • Rated control supply voltage AC 50 Hz
    110 ... 415 V
  • Rated control supply voltage DC
    110 ... 127 V
  • With detachable clamps
    Yes
  • Rated frequency
    50 ... 60 Hz
  • Response value amperage 2
    250000 ... 250000 mA
  • Max. permitted delay-on energization time
    5 s
  • Error registration possible
    Yes
  • Width
    52.5 mm
  • Depth
    73 mm