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Product Data

FULL RANGE CLF FOR ELBOW 8.3KV 18A
Part#: EFX083-018-E
FULL RANGE CLF FOR ELBOW 8.3KV 18A
MOLDED CLF 30AMP 600A WELLS WALL M
Part#: M35CLF030-66-WMB
MOLDED CLF 30AMP 600A WELLS WALL M
MLD CURRENT LIMITING FUSE
Part#: M25CLF0656E2SMB
MLD CURRENT LIMITING FUSE
3 PHASE MOTOR ROTATION TESTER
Part#: 61-521
3 PHASE MOTOR ROTATION TESTER
FUSE, 500MA 500V (6.35 X 32MM)
Part#: F-340
FUSE, 500MA 500V (6.35 X 32MM)
FUSE, 10A 1000V (10 X 38MM)
Part#: F-341
FUSE, 10A 1000V (10 X 38MM)
30A FUSE
Part#: 7942-30
30A FUSE
EB FUSE AND FUSE HOLDER KIT
Part#: ECD00-FUS
EB FUSE AND FUSE HOLDER KIT
Smart eCat Product Catalogs
Total of 11,581 product(s) from 8 Manufacturers. Click the Smart eCat icon to view all products and access Spec Sheets and other product information.

Catalogs

Smart eCat Product Catalog INDUSTRIAL CIRCUIT PROTECTION CATALOG

INDUSTRIAL CIRCUIT PROTECTION CATALOG

Flip pages, play videos right from the page, pull part number info into bid software or create lists, search catalogs by keyword or part number and more.
Voltec Power & Lighting
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Videos

Littelfuse Introduces POWR-SPEED High-Speed Fuses
Littelfuse, Inc.

Littelfuse Introduces POWR-SPEED High-Speed Fuses

Littelfuse Introduces the POWR-SPEED™ line of High-Speed Fuses. These certified high-speed fuses are optimized for performance and efficiency to better protect your critical power semiconductors against short circuits.
Littelfuse POWR SPEED High-Speed Fuses Overview
Littelfuse, Inc.

Littelfuse POWR SPEED High-Speed Fuses Overview

The Littelfuse POWR-SPEED™ fuse line are certified high-speed fuses optimized for performance and efficiency to better protect your critical power semiconductors against short circuits.
Littelfuse.com/POWRspeed

Products

Semiconductor Fuses with Higher Amperage Ratings in Smaller Case Sizes

Semiconductor Fuses with Higher Amperage Ratings in Smaller Case Sizes

The Littelfuse award-winning Powr-Speed PSR series of high-speed semiconductor square-body fuses keeps growing. There are new amperage ratings for customers who need higher current in smaller case sizes. They offer a more economical solution to protect sensitive semiconductor devices from overcurrent surges and extend the life of critical power equipment.

Manufacturers

Littelfuse, Inc.

Littelfuse, Inc.

8755 W Higgins Road
Chicago, IL 60631
(800) 832-3273
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Articles

Don’t Blow It: Why Solar Arrays Need Solar Fuses

Don’t Blow It: Why Solar Arrays Need Solar Fuses

It’s not unusual that solar photovoltaic (PV) systems would require fuses – after all, these installations can carry substantial electrical loads, so overcurrent protection is critical to their safe operation. What is remarkable, though, are the conditions under which PV panels, their conductors, and their wiring can operate.
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Press Releases

Littelfuse Launches Its Class J Fuse Disconnect Switch

Product combines switch and fuses to simplify operation and protection while saving space

CHICAGO, October 4, 2023 — Littelfuse, Inc., (NASDAQ: LFUS), a diversified, industrial technology manufacturing company empowering a sustainable, connected, and safer world, has launched its Class J Fuse Disconnect Switch.

Tools & Resources

Littelfuse High-Speed Fuses
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T-BOX™Commercial Power Distribution Center
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Temporary Light Strings and Area Lighting
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