Specifications

Product Type	NH high-speed semiconductor fuse
Brand	Mersen
Application	Protection of semiconductors in power conversion equipment
Utilization Category	aR
Breaking Capacity	170 kA AC
Rated Current	450 A
Rated Frequency	50/60 Hz
Rated Voltage	690 V AC IEC / 700 V AC UL
Speed Class	Ultra-fast acting
Body Style	NH blade fuse
Connection/Termination	DIN blade terminals
Fuse Holder	NH fuse bases
Indicators	double indicator / striker
Material	Ceramic body; silver-plated contacts; sand-filled fuse element
Mounting	NH fuse base / switch disconnector
Size Code	NH2
Weight	0.62 kg
Standards and Approvals	IEC 60269-4; DIN 43620

MERSEN FUSE LINK 450A NH2 DIN BLADE FOR SEMICONDUCTOR PROTECTION NHUD2-450/69 D320485