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LEGRAND 043501 043501 LEGRAND RELAY AISLAM. ICC MEDICAL MOD View larger
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043501 LEGRAND RELAY AISLAM. ICC MEDICAL MOD

043501

043501

LEGRAND

1 Pcs.

RELAY AISLAM. ICC MEDICAL MOD Insulation monitoring device (IMD) for IT earthing system in medical environment - 230 V~ 230V Permanent Insulation Controller~

Automation > Insulation and earth fault monitoring relay
SUPERVISION AND ENERGY MEASUREMENT

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  • Pack (number of units)1
  • Volume (dm3)0.701
  • Weight (g)383.00
Product characteristics
Insulation monitoring device (IMD)
  • For single-phase circuits, specific for electrical installations in medical environment, using IT earthing system
  • Conforming to standard IEC 61557-8 (Appendix A and B)
  • For use with one or more (up to 5) remote panels to indicate a fault via an audible and visual signal in the concerned room
  • Possibility to define pre-alarms and warnings
  • Digital screen with 2-line display with 8 characters per line which allows to define the limits for the monitored parameters
  • Width: 4 x 17.5 mm modules
230 V~
  • Measures the network insulation resistance, the overload (5 A current transformer) and the overheating (PT100 sensor) of the isolation transformer
  • For alternative current
  • Insulation settings: 50 to 500 k
General characteristics
Insulation monitoring device (IMD) - for IT earthing system in medical environment
  • Used to permanently monitor the insulation level of the IT earthing system, in compliance with installation standard IEC 60364-7-710 (Group 2 hospitals)

ETIM for 043501 Relays (EC001444)
Feature Name Feature Value
Height (EF000040) 89.5 mm
Response value impedance 1 (EF008202) 10 kOhm
Supply voltage AC 50 Hz (EF007532) 197 V
Supply voltage AC 60 Hz (EF007533) 197 V
Voltage type (operating voltage) (EF005294) AC
Function (EF000030) For AC-current system
With detachable clamps (EF003340) No
Error registration possible (EF003423) No
Type of electric connection (EF003961) Screw connection
Indication of insulation value (EF003422) Yes
Number of contacts as normally closed contact (EF008255) 2
Rated operating frequency (EF007024) 47 Hz
Number of contacts as normally open contact (EF008256) 2
Depth (EF000049) 65.6 mm
Width (EF000008) 70 mm
Line capacity (EF003419) 0.5 µF

Product Datasheet

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