Products

ABB POLIM-H-4.2SD Surge Arrester 10.9kA 20kA 4.2kV Moulded Silicone Grey

Product Code: POLIM-H-4.2SD

  • Rated for 4.2 kV and 20 kA
  • Made from moulded silicone
  • Operates in -60 to 40°C range
  • Complies with IEC 60099-4 standards
  • Lightning impulse current: 10.9 kA
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Specifications

General

Product Type
Surge Arrester
Brand
Hitachi Energy
Series
POLIM-H SD
Application
Fixed installations in DC traction systems (A1 and A2), Equipment on rolling stock and locomotives (A1), Secondary devices in DC installations

Electrical

Short Circuit Current Rating
40kA
Nominal Discharge Current Inom (8/20µs)
10kA
Max. Continuous Operating Voltage
4.2 kV DC

Dimensions & Physical Data

Height
90mm

Environmental

Operating Temperature
-60°C to 40°C
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