Air break switch NX2004530

Air break switch NX2004530

Overhead switch IA2CM is installed at the end of the line in a structured MV three-phases 24 kV networks, enables a group of stations to be isolated, so that live line work can be carried out downstream.

Code NX2004530
GTIN 03700540420678
Name Air break switch
IA2CM 24kV 400A 100A 25kA TST RP3
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Technical information

Technical specifications

Dimensions
Weight 172 kg
Height 775 mm
Width 1318 mm
Length 1500 mm
Standards
Standards NF C 64-140, IEC 62271-103, IEC 60265
Features
Electrical endurance 100 O/C
Mechnanical endurance 1000 O/C
Isolator type Glass
Option 1 - Threaded rods for clamping
Option 2 - Tiges filetées pour le serrage
Electrical values
Rated Voltage (Ur) 24 kV
Rated current 400 A
Rated short-circuit making current 25 kA
Rated short-time withstand current (1s) 10 kA/s
Rated short-time withstand current (peak) 25 kA/s
Rated mainly active load-breaking current 100 A
50 kV
Lightning impulse withstand level of voltage (1.2/50) 125 kV
Operating temperature -25 ... 40 °C
Storage temperature -25 ... 70 °C