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Approvals & Standards

  • Type "P" (15 - 60A)

Key features & benefits

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).

More specifications

Product Specifications

Frequency (Hz)

50/60   Hz

Ampere Range

1 to 600 A  

Fuse Class

Class H  

CSA File number

Class 1421-01 File 012636_0_000  

REACH Compliant

Yes  

Max Operating Temp.

80   °C

Max Storage Temp.

80   °C

Min Storage Temp.

-25   °C

Harmonized System

853610  

References in this serie  (33)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

NRS1

1   A

-

-

-

0.11   lb

NRS10

10   A

-

-

-

0.11   lb

NRS100

100   A

-

-

-

0.55   lb

NRS110

110   A

-

-

-

1.54   lb

NRS125

125   A

-

-

-

1.54   lb

NRS15

15   A

-

-

-

0.11   lb

NRS150

150   A

-

-

-

1.54   lb

NRS175

175   A

-

-

-

1.54   lb

NRS2

2   A

-

-

-

0.11   lb

NRS20

20   A

-

-

-

0.11   lb

NRS200

200   A

-

-

-

1.54   lb

NRS225

225   A

-

-

-

3.54   lb

NRS25

25   A

-

-

-

0.11   lb

NRS250

250   A

-

-

-

3.54   lb

NRS3

3   A

-

-

-

0.11   lb