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Littelfuse JTD500ID Powr-Gard® Class J Time-Delay Blade Fuse; 500 Amp, 600 Volt AC/500 Volt DC

  • Littelfuse JTD500ID Littelfuse JTD500ID Powr-Gard® Class J Time-Delay Blade Fuse; 500 Amp, 600 Volt AC/500 Volt DC
  • Littelfuse JTD500ID Powr-Gard® Class J Time-Delay Blade Fuse; 500 Amp, 600 Volt AC/500 Volt DC
Manufacturer: Littelfuse
Mfr. #: JTD500ID
Item #: 59027
UPC: 079458031928
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Product Details

Size: 2 Inch x 8 Inch

Machine operators can immediately determine that there is an open fuse and request maintenance personnel to bring the correct replacement

The JTD_ID indicator fuse improves safety by minimizing exposure to live circuits

Detailed Description: Littelfuse Powr-Gard® JTD_ID Series Class J Time-delay blade fuse comes with an element window to visually inspect blown element and is rated at 500 Amps/600 VAC/500 VDC at 50/60 Hz frequency and has an interrupt rating of 20 kilo-Amps. It features blade ends and can be mounted on a ferrule with knife-blade termination. It measures 2 Inch x 8 Inch. Single-element fuse can be used as a time-delay or a slow-blow fuse making it economical. Indicator fuse has superior time-delay and cycling characteristics and can be used on a variety of applications, thus decreasing fuse inventory.

Fuse provides superior overload and short circuit protection that can reduce equipment damage. It finds its application in fused combination motor controllers, motor branch-circuit short-circuit and ground fault protection, motor control centers, transformer protection, molded case circuit breaker panels, general purpose circuits like mains, feeders and branch circuits. Fuse is UL listed and CSA certified.

Product Specification

Amperage Rating 500
Application Motor Control Centers
Brand Littelfuse
Catalog Description UL CLASS J TIME-DELAY FUSE IND 500A. The Littelfuse« POWR-PRO« JTD_ID Indicator Class J fuse provides visual blown fuse indication and maximum protection in a compact package. The compact Class J package was designed specifically for circuits where space is at a premium. The current limiting time delay JTD_ID offers a patented true dual-element design that is ideal for use in circuits with high inrush currents. Superior performance characteristics of JTD_ID Indicator fuses reduce nuisance fuse opening and the blown fuse indication reduces downtime and increases safety. Applications: Fused combination motor controllers to provide IEC Type II (no damage) motor branch-circuit short-circuit and ground fault protection. Motor control centers. Transformer protection. Protection for UL Listed series-rated molded case circuit breaker panelsGeneral purpose circuits ù mains, feeders and branch circuits ù especially when space is at a premium. Features: Reduced down-time ù A glance at the indicating window of a JTD_ID indicator fuse pinpoints open fuses immediately. If the window is dark, the fuse has opened. ItÆs that simple. No fuse testing required. Machine operators can immediately determine that there is an open fuse and request maintenance personnel to bring the proper replacement. Reduce nuisance opening ù Indicator fuses have superior time-delay and cycling characteristics they can be used on a variety of applications, thus decreasing fuse inventory. Reduce fuse inventory ù Because JTD_ID Indicator fuses have superior performance characteristics they can be used on a variety of applications, thus decreasing fuse inventory.Reduce equipment damage ù Indicator fuses provide superior overload and short circuit protection that can reduce equipment damage. Indicator fuses also provide IEC Type II ôNo Damageö protection to IEC and NEMA type motor starters. Reduce accidents ù The JTD_ID Indicator fuse improves safety by minimizing exposure to live circuits. Unlike other forms of blown fuse indication, once the indicator window darkens, it stays dark. It does not matter if the power is on or off or if the fuse is in a toolbox. Other forms of indication requires the power to remain on, which causes a safety hazard for personnel.
GTIN

00079458031928

Height 3.1300
Height Unit IN
Item Status A
Length 8.7500
Length UOM IN
Mfr. # JTD500ID
Special Features Time-Delay
Standard Standard 248-8 UL Listed/CSA
Type Class J
UNSPSC 39121606
Width 3.1300
Width UOM IN