Littelfuse Low Profile JCASE User Manual

Cartridge Fuses

LOW PROFILE JCASE® FUSES RATED 58V

Specifications

Voltage Rating: 58 VDC
Interrupting Rating: 1000A @ 58 VDC
Operating Temperature Range: -40˚C to + 125˚C
Insertion Force: 53N Max. (12 lb.)
Extraction Force: 9N Min (2 lb.)

Ordering Information

Part Number Package Size

0895xxx.T 10

0895xxx.U 500

0895xxx.Z 2000

Description

The Low Profile JCASE® fuse has similar performance
characteristics as the standard JCASE® fuse. The lower overall
height reduction allows for more space and weight savings and
also allows for a shor ter male blade terminal, saving additional
weight and material savings in fuse box designs.

Time-Current Characteristics

% of Rating Opening Time Min / Max (s)

100 360,000 s / –

135 60 s / 1800 s

200 4 s / 60 s

350 0.200 s / 7 s

600 0.040 s / 1 s

Ratings

Part Number Current Rating Housing Color Cold Resistance I2t

0895020_ 20 A 4.48 mΩ 400 A²s

0895025_ 25 A

0895030_ 30 A

0895040_ 40 A

0895050_ 50 A

0895060_ 60 A

3.39 mΩ 680 A²s

2.68 mΩ 1780 A²s

1.89 mΩ 5470 A²s

1.08 mΩ 4880 A²s

0.83 mΩ 9600 A²s

Corresponding holder see Section “Fuse Holders.”

© 2012 Littelfuse • Transportation Products Catalogwww.littelfuse.com

Cartridge Fuses

LOW PROFILE JCASE® FUSES RATED 58V

Dimensions

Dimensions in mm

Time-Current Characteristics Curve

2520304050

60

Temperature Rerating Curve

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