New 100M & 200M


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New 100M & 200M


New for 2024

Compact, high-performance modular surge protectors with plenty of options

The new 100M and 200M are a breakthrough in surge protector design, offering a total surge current capacity of up to 900,000 Amps in a user-friendly, compact package. We squeezed not only the best protection and status monitoring technology into this unit, but also our 50+ years of protector design experience and the critical feedback from our customers. Between the 100M and 200M, roughly 90% of common applications are covered by one or the other. Both are Type 1 or 2 compatible and listed to the most recent UL 1449 5th Edition certification. Read the product pages (linked below) to learn more and download data sheets and literature.

100m (100kA) modular spd

Powerful, modular surge protection for branch and local panel protection packed into a compact 8”x6”x4” enclosure. Available in a weather-resistant polycarbonate or extra durable stainless steel, the 100M is ready for years of service. Field replaceable modules are covered by our no-nonsense warranty, never leaving your equipment without protection.

200M (200ka) Heavy exposure spd

Even more protection in the same compact package, the 200M features up to 200kA of surge protection capability with a surge capacity of 900,000 Amps. Popular applications include service entrances and high exposure locations. Field replaceable modules are covered by our comprenhensive warranty, never leaving your critical equipment without protection.

Featured products


Featured products


FEATURED PRODUCTS

400 Series OEM SPD

The 400 Series installed at or within a piece of equipment (PLCs, fire alarm monitoring systems, security controls, etc.) provides compact, heavy-duty surge suppression.

160m modular spd

Powerful, modular surge protection for building entry main service panels, branch panels, and more. The MCG 160M features 160kA of surge handling capability with field-replaceable parts.

300LS Heavy exposure spd

Featuring 7 redundant protection paths per phase, the LS Series is built for the long haul. With 300kA of surge handling capability per phase, this protector is ideal for heavy-exposure.

MCG Surge Protection®


MCG Surge Protection®


Surge Protectors:

AC Protection with Power Metering

The Executive Series provides rugged surge protection along with new onboard, revenue-grade power and energy metering.


500 Series

The 530P is our most compact modular protector. This versatile protector is optimized for single phase applications up to 240VAC.  

DC Lines TVSS

 

LVC TVSS (Crowbars)


Full Product Catalog Downloads

AC Power Line (Updated with clickable Table of Contents for easier browsing)

AC Power Line (Updated with clickable Table of Contents for easier browsing)

Must Read: Updated Guide to Surge Protection


Must Read: Updated Guide to Surge Protection


The Truth of the Matter: Updated Guide to Surge Protection

 

The Newly updated, iconic guide cuts through the hype and provides clear-cut explanations of the important principles regarding AC Power Line surge suppression. It does not promote specific products, but instead attempts to "de-mystify" specsmanship.

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