Specifications

Product Type	Surge arrester
Brand	Hitachi Energy
Series	POLIM-C ND
Application	Devices in DC installations, Power electronics, Converter, Railway applications: fixed installations
Lightning Impulse Current Iimp (10/350µs)	13.8 kA
Max. Continuous Operating Voltage (AC/DC)	4.70 kV DC
Rated Current	10 kA
Rated Short Circuit Current	20 kA
Rated Voltage	4.7 kV
Short Circuit Current Rating	20 kA
Nominal Discharge Current Inom (8/20µs)	10 kA
Colour	Grey
Material	Moulded Silicone
Tightening Torque	50 N-m
Height	115 mm
Operating Temperature	-60°C to 40°C
Standards and Approvals	IEC 60099-4

ABB POLIM-C-4.7ND Surge Arrester 13.8kA 10kA 4.7kV Moulded Silicone Grey