Image is an illustration, may not reflect the exact product sold.


Other products by Littelfuse

Littelfuse - JLLN045P - - Littelfuse JLLN045.TXP, UL CLASS T FAST-ACTING FUSE - PLATED, Voltage: 300VAC, Amp Size:45

  • MFR SKU: JLLN045P
  • ITEM #: 12169626
    • 0 out of 5 stars
    • 5 Star
      0 %
    • 4 Star
      0 %
    • 3 Star
      0 %
    • 2 Star
      0 %
    • 1 Star
      0 %
  • 0 Reviews / 0 Questions
$46.95

  • Please complete this captcha to continue

Stock Status: SHIPS SOON(reserve your unit today)
Average lead time for this brand: 1-2 weeks. Specific products may vary.

  • Please complete this captcha to continue

    * Please log into your account to avoid entering this information every time.


ITEM #: 12169626
JLLN045P - Littelfuse JLLN Class-T Fuse
The JLLN Series Family
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 short circuit protection for non-inductive circuits and equipment. Used in inductive circuits, the ampere rating of Class T fuses must be increased to prevent opening on inrush...
ITEM #: 12169626
JLLN045P - Littelfuse JLLN Class-T Fuse
The JLLN Series Family
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 short circuit protection for non-inductive circuits and equipment. Used in inductive circuits, the ampere rating of Class T fuses must be increased to prevent opening on inrush currents. In such instances, Class T fuses may provide only short circuit protection.
For motor and general purpose circuits where space is not critical, we recommend POWR-PRO™ JTD_ID Indicator series, LLNRK/LLSRK series, or FLSR_ID Indicator series.
Applications:
  • Protection of individual electric services and meters.
  • Main switches containing Class T fuses may be used to provide compact protection for meter stacks.
  • Molded case circuit breaker load centers and panelboards have increased interrupting ratings when "series rated" with Littelfuse Class T fuses. Refer to panelboard manufacturers' literature for UL Listed combination of fuses and panelboards.
  • Series ratings up to 200, 000 amperes are available.
  • Space Saving:
  • Typical three-pole Class T fuse blocks require less than 50% of the panel area required for Class R fuse blocks. Switch enclosures, fuse pullouts, and other equipment using Class T fuses are often correspondingly more compact.
Safety:
  • 200, 000 A.I.R. - Reliable interruption of all overcurrents up to 200, 000 amperes.
  • Extremely current limiting - Stops damaging short circuit current faster than any mechanical protective device.
  • Fast-Acting - Provides fast-acting overload protection to equipment such as variable speed drives, rectifiers and other equipment containing surge-sensitive components.
  • Longer Equipment Life:
  • Current limiting design greatly reduces damage to equipment caused by heating and magnetic effects of short circuit currents.
Economical:
  • Extremely current limiting design often permits use of readily available, less costly equipment.
  • Used as input or output fuses for surge-sensitive components, such as variable speed drives and rectifiers, fast-acting Class T JLLN/JLLS fuses may prevent opening of expensive semiconductor fuses protecting individual components.
Read More >>

Littelfuse - JLLN045P - - Littelfuse JLLN045.TXP, UL CLASS T FAST-ACTING FUSE - PLATED, Voltage: 300VAC, Amp Size:45

  • Item #: 12169626
  • MFR SKU: JLLN045P
Technical Specs
  • Ampere Rating (A) 45
  • VAC (V) 300
  • VDC (V) 160
  • Interrupting Rating 20000A@160VDC
  • Opening Slo-Blo/Time Lag (T)/Time Delay
  • Package Size Industrial Cartridge
Questions & Answers

There are no questions about this product yet. Be the first to ask a question.

Add Question
0 Customer Ratings & Reviews
0 out of 5 stars
5 Star
0 %
4 Star
0 %
3 Star
0 %
2 Star
0 %
1 Star
0 %

Review this product

Tell us about your personal experience

Write a review

Recently Viewed Items