Search Results
Results for "relays"

Product Data

THERMAL O/L RELAY, 1.00-1.30A
Part#: TF42-1.3
THERMAL O/L RELAY, 1.00-1.30A
CONTROL RELAY,4NO,24VDC
Part#: KC6-40E-01
CONTROL RELAY,4NO,24VDC
RELAY NFK,2NO2NC,48-130VAC/DC
Part#: NF22EK-12
RELAY NFK,2NO2NC,48-130VAC/DC
PDG3,3P,H400A,100kA/480V,PXR20 LSIG
Part#: PDG33PH400E3XL
PDG3,3P,H400A,100kA/480V,PXR20 LSIG
PDG3,3P,H400A,65kA/480V,PXR20 LSIG
Part#: PDG33MH400E3RJ
PDG3,3P,H400A,65kA/480V,PXR20 LSIG
PDG3,4P,H250A,100kA/480V,PXR20D LSI
Part#: PDG34PH250D2YK
PDG3,4P,H250A,100kA/480V,PXR20D LSI
Circuit Tester
Part#: 69105
Circuit Tester
Smart eCat Product Catalogs
Total of 54,704 product(s) from 13 Manufacturers. Click the Smart eCat icon to view all products and access Spec Sheets and other product information.

Catalogs

Smart eCat Product Catalog PROTECTION RELAYS & CONTROLS CATALOG

PROTECTION RELAYS & CONTROLS 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.
Easiest Fixture Install Ever
advertisement

Videos

Littelfuse - How Do Arc-Flash Relays Work?
Littelfuse, Inc.

Littelfuse - How Do Arc-Flash Relays Work?

There are many reasons an arc flash can occur and Littelfuse Arc-Flash Relays can provide superior protection against its damaging results. Littelfuse market leading arc-flash relay designs deliver reliable, easy-to-install protection.
How Arc-Flash Relays Make Your Facility Safer
Littelfuse, Inc.

How Arc-Flash Relays Make Your Facility Safer

Arc-flash is one of the most common electrical hazards in industrial environments.  Littelfuse arc-flash relays help protect your facility and workers.  They are cost effective, reduce incident energy and meet new NEC Codes.

Products

Arc-Flash Relays for Food & Beverage Applications

Arc-Flash Relays for Food & Beverage Applications

Arc-flash relays are a key ingredient in protecting equipment and people, while also minimizing downtime, caused by an arc flash. To learn more about this, and the other Littelfuse products engineered to optimizing processing operations, download our new food and beverage capabilities brochure.

Manufacturers

Articles

The Importance of Ground Fault Protection in Industry

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).
More Articles

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.
More Press Releases

Tools & Resources

T-BOX™Commercial Power Distribution Center
advertisement
Wireless Lighting Control for the Workplace
advertisement
Littelfuse High-Speed Fuses
advertisement
Newsletter Signup