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General Purpose Fuses
NLN/NLS CLASS K5 Fuses

250/600 VAC • "ONE-TIME" • 1 - 600 Amperes

   
NLN/NLS
SPECIFICATIONS
Voltage ratings:
AC:
250 Volts (NLN, NLKP)
  600 Volts (NLS)
DC:
250 Volts (NLN);
  400 Volts (NLS 35 - 60A)
  500 Volts (NLS 8 - 15A)
    (NLS 225 - 600A)
  600 Volts (NLS 1 - 7A)
    (NLS 20 - 30A)
    (NLS 70 - 200A)
   
Interrupting ratings:
AC:
50,000 amperes rms symmetrical (NLN/NLS)
  10,000 amperes (NLKP)
DC:
20,000 amperes (NLN/NLS 1 - 60A)
  50,000 amperes (NLN/NLS 70 - 600A)
   
Ampere range: 1 - 600 amperes (NLN/NLS)
  15 - 60 amperes (NLKP)
Approvals:  
NLN/NLS:
UL Listed Class K5 per UL 248
  (formerly UL 198D)
  (File No. E81895)
NLKP:
UL Listed Class H (File No. E81895)
NLN**/NLS/NLKP:
CSA Certified per Spec No.59.1
  (File No. LR29865)*
* NLKP series fuses meet CSA "Type P" requirement.
** Excludes NLN 15 - 60A
 
AMPERE RATINGS
1
7
* 25
* 60
125
300
2
8
* 30
70
150
350
3
10
* 35
80
175
400
4
12
* 40
90
200
450
5
* 15
* 45
100
225
500
6
* 20
* 50
110
250
600
* NLKP series available only in those amperages preceded by an asterisk.
 
 
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