ASCO Offers Versatile Surge Protector Ideal for Control Panels and Point-Of-Use Applications

EIN NP ASCO 400series 400

Jully 11, 2019

ASCO Power Technologies offers its Model 420 surge protective device for point-of -use applications. This device is especially suited for use in commercial facilities, in industrial control panels, and in traffic and transportation applications. The Model 420 mitigates transient overvoltages using individually fused Thermally Protected Metal Oxide Varistors (TPMOV). Its features are detailed in the product overview video, webpage, and brochure.

“A temporary overvoltage can activate SPD components without opening an overcurrent protection device,” states ASCO Product Manager, Bob Behl. “The TPMOV protects against thermal runaway, preventing damage by subsequent transients.” The Model 420 product brochure details the associated technology and specifications.

Three mounting options include a standard ¾”-14 nipple, DIN-Rail, or a Bracket Mount for flat surfaces. The unit features an LED that indicates whether the SPD is working. The LED can be viewed from a variety of angles to accommodate all mounting options.

The Model 420 is rated for 50kA per phase, and is available for 120 to 600-volt applications. It is also available at 100kA per phase for 120 and 277-volt systems. It comes with a standard 10-year warranty, and meets the performance and safety standards established by the 4th Edition of UL 1449. It meets UL 96A Lightning Protection Master Label requirements and those of ANSI/IEEE C62.41.1-2002, C62.41.2-2002, C62.45-2002, C62.62-2010 and C62.72-2016. It is RoHS compliant and ISO 17025:2005 Certified.

Go HERE for more information 

Related Articles

Latest Articles

  • Shore-Side Electricity and Data Monitoring Take Hold in the Cruise Industry

    Shore-Side Electricity and Data Monitoring Take Hold in the Cruise Industry

    April 15, 2024 On July 7, 2023, the United Nations International Maritime Organization (IMO) and its participating maritime countries set their Greenhouse Gas (GHG) emissions strategy to achieve net zero “by or around” 2050. As a result, the shipping industry, including cruise lines, is adopting various strategies to achieve this ambitious goal, including new fuels,… Read More…

  • Project Spotlight: Sainte-Thérèse High School Lighting Upgrade

    Project Spotlight: Sainte-Thérèse High School Lighting Upgrade

    Built in 1980, the building that houses Sainte-Thérèse high school, in Quebec Canada, was looking a little worse for the wear. Renovation work began with two major projects: introducing a multidisciplinary sports centre, as well as redesigning the parking lots.  The employee and visitor parking lots were completely reconfigured during phase 1 of the renovation… Read More…

  • Guide to the Canadian Electrical Code, Part 1[i], 26th Edition – A Road Map: Section 10 – Grounding and Bonding

    Guide to the Canadian Electrical Code, Part 1[i], 26th Edition – A Road Map: Section 10 – Grounding and Bonding

    April 8, 2024 By William (Bill) Burr[i] The Code is a comprehensive document. Sometimes, it can seem daunting to quickly find the information you need.  This series of articles provides a guide to help users find their way through this critical document. This is not intended to replace the notes in Appendix B, or the… Read More…

  • Investment in the Residential Sector Declines in January 2024

    Investment in the Residential Sector Declines in January 2024

    April 8, 2024 Investment in building construction declined 0.9% to $19.7 billion in January. The residential sector declined 1.4% to $13.6 billion, while investment in the non-residential sector edged up 0.2% to $6.1 billion. On a constant dollar basis (2017=100), investment in building construction fell 0.9% to $12.1 billion in January. Investment in the residential sector declines Investment in residential building construction declined… Read More…

Changing Scene