Products

ABB POLIM-H-3SD Surge Arrester 7.79kA 20kA 3kV Moulded Silicone Grey

Product Code: POLIM-H-3SD

  • Rated for 3 kV and 20 kA
  • Complies with IEC 60099-4 standards
  • Moulded silicone construction
  • Operates in -60 to 40°C range
  • Handles up to 40 kA short circuit
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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
3.0 kV DC

Dimensions & Physical Data

Height
90mm

Environmental

Operating Temperature
-60°C to 40°C
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