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Results for "power quality"

Product Data

View all 132 products in Smart eCat

Part#: PXM4051A1BA

PXM4K MTR, 2 GB, AC, W/ COM. EXP.

Part#: PXM2270MA65105-3A1A

PXM2270 W/NEMA 3R ENCLOSURE

Part#: PXM2290MA65105

PXM2290 MTR/DY 60HZ 5A 90-265V ACDC

View all 5 products in Smart eCat

Part#: VDV812-606

F Compression Connector RG6/6Q Pk10

Part#: J2000-28

Diagonal Cutting Pliers Heavy Duty

Part#: D511-10

10" Slip-Joint Pliers

View all 11 products in Smart eCat

Part#: LA60Q5-2

SEMI CONDUCTOR FUSE 600VAC 5A

Part#: LA60Q8-2

SEMI CONDUCTOR FUSE 600VAC 8A

Part#: LA60Q35-2

0SEMI CONDUCTOR FUSE 600VAC 35A

Total of 218 product(s) from 8 Manufacturers. Click the Smart eCat icon to view all products and access Spec Sheets and other product information.

Catalogs

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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.

Prevent Electrical Shock In Commercial and Industrial Applications

Shock Block stops the problem before it happens by interrupting circuit faults before shock occurs instead of simply mitigating electrical shock.

Shock Block is the most comprehensive UL 943C listed GFCI on the market. Other workaround product combinations are inadequate when it comes to meeting code requirements or, more importantly, protecting human life.

Products

New SPDN Devices Provide Equipment Protection from Transient Overvoltage Events Lasting Micro-seconds

Littelfuse NEMA-style Surge Protective Device (SPDN) series helps mitigate costly damage and downtime. It has more direct modes of protection in a small package. The external panel mount is available for sub-distribution board applications in construction, food and beverage, HVAC/R, oil and gas, light industrial and water/wastewater industries.

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Manufacturers

Littelfuse, Inc.

8755 W Higgins Road

Chicago, IL 60631

(800) 832-3273

Universal Douglas

51 Century Blvd, Suite 230

Nashville, TN 37214

(615) 316-5312

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Articles

The Importance of Ground Fault Protection in Industry

In the food processing plant where I cut my electrical teeth, there were ceiling drops for sticker guns to label bagged product. Some of the workers complained about getting shocked off the stainless still bins that held the product. Adding inline GFCIs helped (although some still complained, even when no voltage was present).

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

Electricians Toolbox
Why You Need Lightning Protection
Thomas & Betts Power Solutions
Truths and Myths: Internal vs. External TVSS Installations
How Stuff Works
How Emergency Power Systems Work
How Stuff Works
How Surge Protectors Work
Copper Development Association
Two Modern Power Quality Issues – Harmonics & Grounding