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Results for "fuses"

Product Data

NPP series fuses, Phase Control Dimming,
Part#: NPP PCD EFP
NPP series fuses, Phase Control Dimming,
NPP series fuses, Replacement fuse
Part#: NPP FUSE J10
NPP series fuses, Replacement fuse
EVpack Fuse 550VDC UL 7A Max. BC: 20 kA @ 550 V L/R ? 1 ms Surface Screw Mount
Part#: MEV55C7-S
EVpack Fuse 550VDC UL 7A Max. BC: 20 kA @ 550 V L/R ? 1 ms Surface Screw Mount
Fuse A6T - Class T - Fast-Acting 600VAC 300VDC 700A Blade
Part#: A6T700
Fuse A6T - Class T - Fast-Acting 600VAC 300VDC 700A Blade
Miniature fuse SMG - Fast Acting 350VAC 7A
Part#: SMG7
Miniature fuse SMG - Fast Acting 350VAC 7A
FOR DIN MTG.PROTECTION DEVICE
Part#: SBEDIN
FOR DIN MTG.PROTECTION DEVICE
PLASTIC TOUCH PROOF COVER KIT
Part#: IP20
PLASTIC TOUCH PROOF COVER KIT
CC FUSE HOLDER+BASE+(2)WIRES
Part#: FBP
CC FUSE HOLDER+BASE+(2)WIRES
Smart eCat Product Catalogs
Total of 39,683 product(s) from 27 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

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Videos

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
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.

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

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.

Press Releases

Mersen Introduces DQS Series Fast-Acting DC Fuses

High-Speed Semiconductor Fuses for DC Systems

NEWBURYPORT, MA (June 28, 2023) – Mersen, a global expert in electrical protection and control for electrical power systems, announces its latest DC (Direct Current) high performance round body fuses, D100QS and D70QS high-speed fuses.

Tools & Resources

Littelfuse High-Speed Fuses
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Kiwkon - The Most Robust ENT System in the Industry
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