JLLN450.X

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JLLN450.X Littelfuse Fuses, JLLN Series, FUS 300V F/A CLASS T 450A
MFG Item Number
JLLN450

JLLN450.X Littelfuse Fuses, JLLN Series, FUS 300V F/A CLASS T 450A

MFG Item Number
JLLN450
Item Number
JLLN450.X
Series
More specs
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Description

Fuses, JLLN Series
Item #
JLLN450.X
FUS 300V F/A CLASS T 450A

JLLN Series Information

  • Fast Acting Fuses
  • 200kA Interrupting Rating
  • Ratings up to 1200 Amps
  • Indication Version Available
  • UL, CSA Approvals
JLLN and JLLS fuses are less than 1/3 the size of comparable Class R fuses and are typically used for short circuit protection of drives and surge sensitive components. When rated in accordance with the NEC, JLLN/JLLS fuses provide fast‑acting overload and short circuit protection for non‑inductive circuits and equipment.

Applications
  • Variable speed drive protection
  • Compact mains switches

Specifications

Specifications
Manufacturer Part Number JLLN450
Manufacturer Littelfuse
Product Series JLLN
Family Series Littelfuse Fuses, JLLN Series
Description Space saving POWR-GARD Class T fuses are the most compact fuses available in ratings above 30 amperes — less than one-third the size of comparable Class R fuses. When rated in accordance with the NEC, Class T fuses provide fast-acting overload and
Fuse Type UL Class T
Current Rating 450 A
AC Voltage 300 VAC
DC Voltage 125 VDC
Class T
Characteristic Fast Acting
Interrupt Rating 200 kA @ 300 V
Trip Indicator No
Alarm Contacts No
Package Type Center Bladed
Body Length 3.06 "
Diameter 0.87 "
Length 0.875 "
Approvals CSA, UL
Net Weight 0.015 lbs
Gross Weight 0.25 lbs
Alternatives
A3T450
A3T450
Mersen Fuses, A3T Series
JJN-450
JJN-450
Eaton's Bussmann series Fuses, JJN Series