Specifications

Product Type	DEHNshield TNC
Brand	DEHN
Series	DEHNshield
Application	Application-optimised multipole combined lightning current and surge arrester which fulfils the minimum requirements on the lightning current discharge capacity according to IEC 60364-5-53 and ensures compact lightning equipotential bonding including protection of terminal equipment.
Lightning Impulse Current Iimp (10/350µs)	12.5 kA
Max. Backup Fuse	160 A gG
Max. Continuous Operating Voltage (AC/DC)	255 V AC
Suitable For	Power Supply Systems
Rated Voltage	255 VAC
Short Circuit Capacity	25 kArms
Nominal Voltage	230 V AC, 400 V AC
Voltage Protection Level Up	1.5 kV
Nominal Discharge Current Inom (8/20µs)	12.5 kA, 37.5 kA
No. of Poles	3
Material	Thermoplastic
Mounting Method	35 mm DIN rails acc. to EN 60715
Mounting Type	DIN Rail
Terminal Size	1.5 to 35 mm2
Depth	72 mm
Height	90 mm
Weight	415.8 g
Width	72 mm
No. of Modules Width	4
Operating Temperature	-40°C to 80°C
IP Rating	IP20
Standards and Approvals	EN 61643-11

DEHN DSHTNC255 Combined Lightning Current and Surge Arrester 37.5kA 3-P 255VAC Thermoplastic IP20