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Littelfuse JLLN040
JLLN040 - JLLN Series
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Manufacturer catalogue image
Product 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 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.
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Offer details
- Best offer from:
Trusted supplier — United States, member since 2025- Availability:
- 14 pcs.In-StockUpdated at: 06-09-2026
- Warranty:
- 1 month
- Condition:
- New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Littelfuse
- Ampere Rating (A)
- 40
- VAC (V)
- 300
- VDC (V)
- 160
- Interrupting Rating
- 20000A@160VDC
- Opening
- Fast-Acting (F)
- Package Size
- Industrial Cartridge
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Documents
Data Sheet
Datasheet for Littelfuse JLLN040, including specifications and features.
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TracePartsCAD Models
3D CAD model and technical drawings, ready for your design software.
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