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Part#: 2674-28

CTRL PKG, (1) 451, (3) 751, SWG

Part#: 2674-27

CTRL PKG, (1) 451, (2) 751, SWG

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Part#: LSXR 610

Fixture Mount Interchangeable Lens Senso

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Part#: PDG33N0250E3MK

PDG3,3P,250A,85kA/480V,PXR20 LSIG

Part#: PDF34MH400E4WJ

PDF3,4P,H400A,65kA/480V,PXR20 ALSI

Part#: PDG24M0150E2ML

Power Defense PDG2 150A 4P 65kA/480V

Total of 54,824 product(s) from 18 Manufacturers. Click the Smart eCat icon to view all products and access Spec Sheets and other product information.

Catalogs

2022 Catalog

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Littelfuse, Inc. - PROTECTION RELAYS & CONTROLS CATALOG

Appleton™ HEX LED Series Exit and Emergency Egress Lighting

Videos

Littelfuse, Inc.

Maximizing Your HVAC Applications for Optimal Performance

For critical HVAC application needs, leading brands rely on Littelfuse with nearly 100 years of experience. From overload to overcurrent, and accuracy to durability, we have your equipment needs covered with protection, control and sensing components to enhance your overall HVAC system performance.

Littelfuse, Inc.

Littelfuse Food and Beverage Capabilities

Littelfuse products deliver protection, safe control and distribution of electrical power to optimize your food and beverage processing operations. From dairies to wineries and meat processing to bakeries, Littelfuse products can help protect your equipment and people.

Products

Littelfuse Launches Its Most Compact Arc-Flash Relay for Tight Spaces

The AF0025 Series is a cost-effective arc-flash protection solution for OEM applications. With a depth of only 1.82” (46.23 mm), this compact relay significantly reduces arc-fault damage in AC and DC compartments by detecting the light from an arc-flash and rapidly providing a trip signal.

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Manufacturers

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).

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Press Releases

Littelfuse Launches Its Most Compact Arc-Flash Relay for Tight Spaces

AF0025 Series OEM-solution provides AC and DC arc-flash protection with flexible mounting options

CHICAGO, September 27, 2023 — Littelfuse, Inc., (NASDAQ: LFUS), a diversified, industrial technology manufacturing company empowering a sustainable, connected, and safer world launches its AF0025 series, a cost-effective arc-flash protection solution in our most compact package for OEM applications.

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Tools & Resources

NEMA
Industrial Control and Systems: Controllers, Contactors, and Overload Relays Rated 600 Volts

EPCO Offers Prefab Solutions to Save you Time & Money!