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LEGRANDRD3E217B LEGRAND DELTA 72-H DIGITAL DIF RELAY
LEGRAND RD3E217B - Image 1

Images are for illustrative purposes only. Please refer to data sheet for details.

RD3E217B LEGRAND DELTA 72-H DIGITAL DIF RELAY

Code: RD3E217B

Manufacturer: LEGRAND

Description:

DELTA 72-H DIGITAL DIF RELAY
DELTA 72 differential relay - h DIGITAL

Categories:

  • Relays > Residual current monitoring relay
  • LEGRAND

Brand new product in its original packaging covered by the warranties and certifications provided by LEGRAND

  • More Info
  • ETIM
  • PDF
  • Reviews
Guarantee, repair and return.

Unit Price: 768,76 €

This price is per unit and is the net value (not including taxes if applicable).

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Standard lead time: 15-17 days.

  • These delivery times are an estimate any may vary when the item order has been processed.

MORE INFO

Class A differential relay. Recessed mounting 72x72mm -Manual reset - LED bar indicator. 1st relay: firing. 2nd relay: Trip or Pre-alarm at 50% IΔn. Aux 20 to 150 Vdc + 48 Vac.
Running the electrical connectionThreaded connection
With removable clampsYes
functionFor three-phase power supply system
Supply voltage 50 Hz AC (Min-Max)196-253 V
Supply voltage 60 Hz AC (Min-Max)196-253 V
Rated Operating Frequency (Min-Max)47-63 Hz
Starting Current 1 (Min-Max)30-30000 mA
Minimum allowable response delay time0 seconds
Maximum allowable response delay time5 s
Differential Current DisplayYes
Error storage possibleNo
Number of contacts normally opened0
Number of investor contacts0
Operating voltage typeAC/DC
Width72 mm
Height72 mm
Depth81.8 mm

ETIM for RD3E217B Relays (EC001445)

Feature nameHeight (EF000040)
Feature value72 mm
Feature nameSupply voltage AC 50 Hz (EF007532)
Feature value196 V
Feature nameSupply voltage AC 60 Hz (EF007533)
Feature value196 V
Feature nameResponse value amperage 1 (EF008204)
Feature value30 mA
Feature nameMax. permitted delay-on energization time (EF008189)
Feature value5 s
Feature nameVoltage type (operating voltage) (EF005294)
Feature valueAC/DC
Feature nameFunction (EF000030)
Feature valueFor three-phase supply system
Feature nameWith detachable clamps (EF003340)
Feature valueYes
Feature nameNumber of contacts as change-over contact (EF008257)
Feature value0
Feature nameError registration possible (EF003423)
Feature valueNo
Feature nameIndication of difference current (EF003424)
Feature valueYes
Feature nameType of electric connection (EF003961)
Feature valueScrew connection
Feature nameRated operating frequency (EF007024)
Feature value47 Hz
Feature nameNumber of contacts as normally open contact (EF008256)
Feature value0
Feature nameMin. adjustable delay-on energization time (EF008190)
Feature value0 s
Feature nameDepth (EF000049)
Feature value81.8 mm
Feature nameWidth (EF000008)
Feature value72 mm

DATASHEET - PDF

Title
Size
Type
RD3E217B EN_RD3E217B.pdf
352 Kbytes

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