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Results for "circuit protection"

Product Data

View all 17 products in Smart eCat

Part#: T169438

TFMR 1PH 10KVA 120-480-120/240

Part#: T169430

TFMR 1PH 0.250KVA 120-480-120/240

Part#: PL79924

SEC FUSE CLIP EIC SERIES

View all 5 products in Smart eCat

Part#: CB120MB

CIRCUIT BREAKER 1 AMP BLACK

Part#: CB600MB

CIRCUIT BREAKER 5 AMP BLACK

Part#: CB1200P

CIRCUIT BREAKER 10 AMP WHITE

View all 252 products in Smart eCat

Part#: 23072

Screw-On Wire Cons P2Blue Boxed 100 Pack

Part#: 89114

WH-House Lgtnng Arrester/Surge Suppresor

Part#: 23385

Winged Twist Conns Tan Small Jar

Total of 171,171 product(s) from 43 Manufacturers. Click the Smart eCat icon to view all products and access Spec Sheets and other product information.

Catalogs

INDUSTRIAL CIRCUIT PROTECTION CATALOG

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Arlington Fittings for PVC Jacketed MC Cable

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

Citel Inc

MCG Surge Protection

Mersen

Rothenberger/Ensley Tool Div

Schneider Electric / Square D

Wago Corporation

S & C Electric Co

AMP - American Midwest Power

Connecticut-Electric

Innovative Technology

Siemens Industry, Inc.

Selecta Products Inc.

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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

Emerson LED Floodlights for Hazardous Zone 1 Locations Use 80 Percent Less Energy than HID Luminaires