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Results for "circuit protection"

Product Data

View all 96 products in Smart eCat

Part#: B1254SIA

Q-PLEX, ADAPT, SURGE

Part#: 21254HSIA

RCPT, Q-PLEX, SPD HG, 20A 125V 5-20R,IV

Part#: GFMDCB120352P

35A/120VAC 2P CIRCUIT BREAKER, 1PH

View all 1 products in Smart eCat

Part#: ZTL124

TurnLock LED Zero Cross 105-305V Fail On

View all 90 products in Smart eCat

Part#: 3080-GFI20

3080 W/GFI RELAY 6 12/3 SOW 20AMP

Part#: 15050-6M

15A GFCIMANUAL6FTMLD 5-15

Part#: 3070-GFI20

3070 W/GFI 2OA RELAY 6 NO GCM LESSGCMWFL

Total of 171,291 product(s) from 44 Manufacturers. Click the Smart eCat icon to view all products and access Spec Sheets and other product information.

Catalogs

Volume 4: Circuit Protection

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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Floor Box Kit with Recessed Wiring Device

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

Wago Corporation

AMP - American Midwest Power

S & C Electric Co

Connecticut-Electric

Rothenberger/Ensley Tool Div

Schneider Electric / Square D

Innovative Technology

Citel Inc

MCG Surge Protection

Mersen

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

Temporary Light Strings and Area Lighting

Appleton™ HEX LED Series Exit and Emergency Egress Lighting