Mersen 160A 690Vac NH1 aR High Speed Fuse

160A High Speed thyristor protection AC Fuse.
NH (Blade) type in DIN01 size.

Voltage Rating: 690V AC maximum to IEC, or 700V to UL
Current: 160A Continuous
Fuse Size: NH01
Mounting: Clip

Speed/Characteristic: aR
Clearing I²t:  6270A²s at Rated Voltage
Melting I²t: 1170A²s
I.R./Breaking Capacity: 170kA AC Maximum

Power Dissipation:  58W at Rated Current
Indicator: Included as Double Indicator
Connection/Terminal Type: Plain Blades
Body/Insulating Material: Ceramic
Dimensions: 40mm wide x 64mm deep x 135mm High.
Weight: 0.42kg

Description (ERP): 6,9 URD 1 PV 0160
Part Number:  C320369
Catalogue Number: NH1UD69V160PV

Manufacturer is Mersen, previously sold under the Ferraz Shawmut brand.