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  • Insulation relay ISO D4 for IT distribution systems
ISO IME

Insulation relay ISO D4 for IT distribution systems

IM-RI2A123 | 8032826137808
ISO D4 - Insulation relay for IT distribution systems - Dimension: 4 DIN modules - Input: 24÷400Vac - Output: 1 relay with contact SPDT - Aux: 230Vac - Threshold: 5÷200 kohm
Technical Characteristics
Type of electric connection Screw connection
With detachable clamps No
Function For AC-current system
Supply voltage AC 50 Hz (Min-Max) 197-253 V
Supply voltage AC 60 Hz (Min-Max) 197-253 V
Rated operating frequency (Min-Max) 47-63 Hz
Response value impedance 1 (Min-Max) 5-200 kOhm
Indication of insulation value No
Error registration possible No
Number of contacts as normally closed contact 1
Voltage type (operating voltage) AC/DC
Width 70 mm
Height 89.5 mm
Depth 69 mm
Documentation
1 documents
Technical Sheet
NT-491 | PDF (2 MB) | IT · EN
1 documents
Catalog Commercial Page
3226373 | PDF (16.9 MB) | EN