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Results for "circuit protection"

Product Data

View all 315 products in Smart eCat

Part#: TRSGF20LA

GFCI TR Self Test Duplex 20A 125V LA

Part#: TWRSGF20FB

GFCI TWR STt Duplex 20A 125V BR NAFTA

Part#: TR5260GYS-SP-L

SURGE RECP TR 15A 125V LED GY

View all 12 products in Smart eCat

Part#: B7CB

ENCL,CIRCUIT BREAKER 150A CLI

Part#: EXB-FDS-0303P

EXB FUSED DISCONNECT 30A SWITCH 3P

Part#: EXB-FDS-1003P

EXB FUSED DISCONNECT 100A SWITCH 3P

View all 10,032 products in Smart eCat

Part#: HDL36060U43X

Circuit breaker, PowerPacT H, 60A, 3 pole, 600VAC, 14kA, lugs, Micrologic 5.2A, 80%

Part#: BDA24035Y3

Circuit breaker, PowerPacT B, 35A, 2 pole, 480Y/277VAC, 18kA, I-Line, thermal magnetic, 80%, BA

Part#: M9F11232

Miniature circuit breaker (MCB), Multi9 C60N, 2P, 32A, C curve, 10kA (IEC/EN 60947-2)

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

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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Videos

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.

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

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

MCG Surge Protection

Citel Inc

Wago Corporation

Mersen

Innovative Technology

Rothenberger/Ensley Tool Div

Schneider Electric / Square D

S & C Electric Co

Connecticut-Electric

AMP - American Midwest Power

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

News from Lutron: Updated Wallbox Catalog is Now Available