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Product Data

View all 106 products in Smart eCat

Part#: PTTR8300WSP

PT HG SPD RECP TR 20A/125V ALARM WH

Part#: TRIG8300WSP

HG IG SPD RECP TR 20A/125V ALARM WH

Part#: TR8300WSP

HG SPD RECP TR 20A/125V ALARM WH

View all 273 products in Smart eCat

Part#: E218090

NH 4 800A 500V GG

Part#: ST4803PDG

SPD ST 480V 3PH DELTA NO N-G

Part#: ST6003PYM

SPD ST 347/600V 3PH WYE+MS

View all 1 products in Smart eCat

Part#: D7524.13.05

PLUG-IT GFCI - CLAMSHELL

Total of 8,973 product(s) from 12 Manufacturers. Click the Smart eCat icon to view all products and access Spec Sheets and other product information.

Catalogs

INDUSTRIAL CIRCUIT PROTECTION CATALOG

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Videos

Littelfuse, Inc.

Best Surge Protection Installation Practices for PV Systems

Photovoltaic (PV) systems are complicated. They are comprised of many components that require various levels of surge protection. The NFPA 780 offers surge protective device (SPD) installation recommendations for solar applications such as requiring SPDs on specific components. To learn the best SPD installation practices, watch this video.

Littelfuse, Inc.

How to Protect Your Solar Applications from Lightning

Lightning strikes are a leading cause of downtime for solar farms. Even indirect strikes can cause major destruction to photovoltaic (PV) systems. Watch this video to learn how the Littelfuse SPD2 Type 2 series of surge protective devices provides a path to ground for excess voltage to protect your PV system.

Products

Now Available: Easy-to-Use Surge Protective Device (SPD) Selection Guide

Surge protective devices (SPDs) need to be sized correctly. If they are sized too low, the system could be susceptible to temporary overvoltages. If they are sized too high, it could be damaging to equipment.

This convenient SPD calculator by Littelfuse will determine an optimal MCOV size for your specific system.

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Manufacturers

Voltec Power & Lighting

3230 E IMPERIAL HWY

BREA, CA 92821-1705

9096061991

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Articles

Know the Devices That Do – and Don’t – Meet NEC’s New Surge Protection Requirements

Whole-home surge protection has become a much bigger issue for residential electrical contractors in the last year as local authorities have begun adopting the 2020 edition of the National Electrical Code (NEC).

Littelfuse Launches NEMA-style Surge Protective Device (SPDN) Series

SPDN devices provide equipment protection from transient overvoltage events lasting micro-seconds

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Tools & Resources

How Stuff Works
How Surge Protectors Work
How Stuff Works
How Surge Protectors Work

Liquatite® Flexible Conduit for Rail & Transit are Buy America Certified

Antimicrobial LNMP Flexible Electrical Nonmetallic Conduit