Effective June 2017
Technical Data 1030
Supersedes July 2013
250 V NON/600 V NOS Class K5 and H fuses
Catalog numbers (amps)
NON-1/8
NON-1/2
NON-3/4
NON-8/10
NON-1
NON-3
NON-12 NON-65 NON-200
NON-3-2/10 NON-15 NON-70 NON-225
NON-4
NON-5
NON-6
NON-20 NON-75 NON-250
NON-25 NON-80 NON-300
NON-30 NON-90 NON-350
NON-1-1/4
NON-1-1/2
NON-1-6/10 NON-8
NON-2
NON-2-1/2
NON-6-1/4 NON-35 NON-100 NON-400
NON-7
NON-40 NON-110 NON-450
NON-45 NON-125 NON-500
NON-50 NON-150 NON-600
NON-60 NON-175
NON-9
NON-10
Carton quantity
Amps
Qty.
10
5
1/8-60
65–100
110–600
1
Description
Dimensions – in
All Diameters 0.00ꢀ
Basic protection 250V NON Class K5 and H
general purpose, non-current-limiting, one-time
fuses.
10.3ꢀ" ( 0.09ꢁ8
2"
(0.0318
0.56" ( 0.00ꢀ8
1/ꢀ to 30A
2.59"
Catalog symbol
ꢁ50 to 600A
•ꢀ
NON-(amp)
3"
ꢀ.63" ( 0.09ꢁ8
(0.0318
Ratings
2.06"
1.56"
0.ꢀ1" ( 0.00ꢀ8
35 to 60A
•ꢀ
Volts
•ꢀ 250 Vac
225 to ꢁ00A
•ꢀ 125 Vdc (1/8-100 A)
5.ꢀꢀ" ( 0.0628
7.13" ( 0.0628
•ꢀ
Amps 1/8-600 A
1.06"
•ꢀ
IR
110 to 200A
65 to 100A
Features
•ꢀ 50 kA Vac RMS Sym. (1/8-60 A)
•ꢀ 10 kA Vac RMS Sym. (65-600 A)
•ꢀ 50 kA Vdc (1/8-60 A)
•ꢀ
Protect lighting, heating and other circuits
not subject to temporary surges and where
available short-circuit currents are relatively low
•ꢀ 10 kA Vdc (65-100 A)
•ꢀ
NON one-time fuses do not have any
appreciable degree of timedelay and thus
should not be specified in circuits where
large transients or motor overloads occur.
Use Bussmann series advanced protection
FUSETRON™ FRN-R or ultimate protection
Low-Peak™ LPN-RK dual-element, time-delay
fuses.
Agency information
•ꢀ
UL Listed, Class K5 (1/8-60 A), Std. 248-9, Class
H (65-600 A), Std. 248-6 (125 Vdc 1/8-100 A), UL
Guide JDDZ, File E4273
•ꢀ
CSA Certified, Class 1421-01, File 53787 (1/8-12
A, 65-600 A)†
•ꢀ
•ꢀ
•ꢀ
CE
For general purpose circuits, size at amp rating
of circuit
† For CSA Certified 15-60 A, see PON data sheet no. 4126.
For motor circuits, size at 300% to 400%
according to the NEC® motor ampacity tables
430.247 to 430.250, per 430.6(A)(1)