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Results for "circuit protection"

Product Data

125A 2P PLUG-IN CB 10K 14650
Part#: UQFP-125
125A 2P PLUG-IN CB 10K 14650
100A 2P PLUG-IN CB 10K 17007
Part#: UQFP-100-RP
100A 2P PLUG-IN CB 10K 17007
200A 2P PLUG-IN CB 22K 20160
Part#: UQFPH-200
200A 2P PLUG-IN CB 22K 20160
10A CIRCUIT BREAKER
Part#: 1584B10
10A CIRCUIT BREAKER
20A CIRCUIT BREAKER
Part#: 1584B20
20A CIRCUIT BREAKER
15A CIRCUIT BREAKER
Part#: 1584B15
15A CIRCUIT BREAKER
3/16 Wire Rope Clips Zinc 21072
Part#: 3/16WRC
3/16 Wire Rope Clips Zinc 21072
3/4 WIRE ROPE CLIPS ZINC 21083
Part#: 3/4WRC
3/4 WIRE ROPE CLIPS ZINC 21083
1/4 Wire Rope Clips Zinc 21074
Part#: 1/4WRC
1/4 Wire Rope Clips Zinc 21074
Smart eCat Product Catalogs
Total of 170,712 product(s) from 42 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.
Arlington’s 2450ST Snap-Tite® Transition Fitting Saves Time
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Videos

Learn how to calculate and increase the SCCR
Littelfuse, Inc.

Learn how to calculate and increase the SCCR

This video looks at the four steps for calculating and increasing the SCCR using the UL 508A Supplement S-B. For more information, visit littelfuse.com/sccr and download our white paper.
How to Properly Protect a BESS Power Circuit from Overcurrents
Littelfuse, Inc.

How to Properly Protect a BESS Power Circuit from Overcurrents

Overcurrents can cause extensive damage in a battery energy storage system as well as costly downtime. That is why circuit protection is imperative. Circuit protection fuses have many advantages including easy installation and replacement, low watt loss and a compact size. But, sizing fuses accurately is challenging. Littelfuse provides the formulas to calculate fuse sizes for maximum protection, reliability and cost-effectiveness.

Products

New Guide: Circuit Protection Strategy for Battery Energy Storage Systems

New Guide: Circuit Protection Strategy for Battery Energy Storage Systems

As the power density of modern batteries grow, integrators are striving to offer customers more power in a smaller footprint. However, with higher power levels, the need for a Battery Energy Storage System (BESS) circuit protection strategy becomes increasingly important.

Manufacturers

Articles

Today’s Manufacturers Are Building a Better Breaker

Today’s Manufacturers Are Building a Better Breaker

If you think you’re seeing the word “electrification” more often these days, you’re right. It might seem confusing that addressing energy use means using more electricity, but that’s exactly what’s happening as more people are turning to plug power – and away from fossil fuels – for driving, cooking, clothes drying and water heating.

Press Releases

Littelfuse Expands SB5000 Industrial Shock Block® Ground-Fault Circuit Interrupter (GFCI) Series

New GFCI devices offer protection for three-phase loads up to 100 A

CHICAGO, September 21, 2023 — Littelfuse, Inc., (NASDAQ: LFUS), a diversified, industrial technology manufacturing company empowering a sustainable, connected, and safer world expands its SB5000 Industrial Shock Block Series to help protect workers from electrical shock for loads up to 80 and 100 Amperes.
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Tools & Resources

Non-Metallic Hole Cover Kits
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QuickLatch™ with installed strut clip SAVES TIME
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Liquatite® Flexible Conduit for Rail & Transit are Buy America Certified
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