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Results for "circuit protection"

Product Data

View all 589 products in Smart eCat

Part#: M05CLF180-66

MOLDED CL FUSE 5KV 180AMP 600A ENDS

Part#: MVI3-21-27-22-80

27KV 3PH MOLDED VAC INT 200/200-80

Part#: K655ESA-12

25KV ELBOW ARRESTER 600A

View all 3 products in Smart eCat

Part#: NPP16 D ER EFP

Power/Relay Pack, Dimming, UL924 Emergen

Part#: NPP16 ER EFP

Power/Relay Pack, UL924 Emergency Operat

Part#: PP20

Power Pack

View all 252 products in Smart eCat

Part#: 23184

Wnged Twst Cons YEL Bagged 500 Bulk Pack

Part#: T626-6S

Type S Non-Tamper Fuse 6.25A

Part#: T626-MEQ12

Midget Time Delay Fuses 500V 12A

Total of 152,431 product(s) from 33 Manufacturers. Click the Smart eCat icon to view all products and access Spec Sheets and other product information.

Catalogs

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.

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Eaton Corporation - Volume 4: Circuit Protection

Videos

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.

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.

Products

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.

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Manufacturers

Innovative Technology

S & C Electric Co

Mersen

MCG Surge Protection

Rothenberger/Ensley Tool Div

Wago Corporation

Schneider Electric / Square D

Leviton Manufacturing Company

Power Distribution Services Inc

Mitchell Instruments

Milbank Manufacturing Co.

Merlin Gerin, Inc./Groupe Schneider

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Articles

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.

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

T-BOX™Commercial Power Distribution Center

Kiwkon - The Most Robust ENT System in the Industry

EPCO Offers Prefab Solutions to Save you Time & Money!