NRS110
Fuse NRS - Class H 600VAC 110A Blade
NRN350
Fuse NRN - Class H 250VAC 350A Blade
NRN400
Fuse NRN - Class H 250VAC 400A Blade
NRN450
Fuse NRN - Class H 250VAC 450A Blade
NRN500
Fuse NRN - Class H 250VAC 500A Blade
NRN600
Fuse NRN - Class H 250VAC 600A Blade
NRS - Class H
Mersen NRN (250V) and NRS (600V) fuses are standard non-time delay fuses, with a 10kA short circuit rating. 250 Volt NRN15 through NRN60 fuses are certified as Type "P" fuses, satisfying the Canadian Electrical Code for low melting-point non-time delay fuses. Also qualifying for Type "P" are OTN15 through OTN60, which are Class K-5 fuses with a 50kA short circuit rating (found in the OT/OTS fuse section).
NRS1
Fuse NRS - Class H 600VAC 1A Ferrule
NRS125
Fuse NRS - Class H 600VAC 125A Blade