- XAS

- Industrial - Type 1 hardwired SPD
- 100kA-500kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- XAL

- Industrial - Type 1 hardwired 10-Mode SPD
- 100kA-500kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- XDS

- Industrial - Type 1 hardwired SPD
- 100kA-200kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- XCS

- Industrial - Type 1 hardwired SPD
- 100kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- SPDee

- Type 1 hardwired SPD
- 50kA 8x20μs per mode
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- SPDee DC

- Type 1 hardwired SPD for DC Voltages
- 50kA 8x20μs per mode
- UL 96A Lightning Protection Master Label Eligible

- XBS

- Industrial - Type 1 hardwired SPD
- 400kA-1000kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- XBL

- Industrial - Type 1 hardwired 10-Mode SPD
- 400kA-1000kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- XGA

- Industrial - Type 2 hardwired SPD
- 160kA & 240kA per phase Surge Current Ratings
- Replaceable module construction

- HP

- Industrial - Type 2 hardwired SPD
- 120kA & 160kA per phase Surge Current Ratings
- Replaceable module construction

- HPS

- Industrial - Type 2 hardwired SPD
- 80kA, 120kA & 160kA per phase Surge Current Ratings
- Replaceable module construction

- XWS

- Industrial - Type 4 hardwired SPD for use in Type 1 applications
- 300kA-500kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- XWL

- Industrial - Type 4 hardwired 10-Mode SPD for use in Type 1 applications
- 300kA-500kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- XRS

- Industrial - Type 4 hardwired SPD for use in Type 1 applications
- 100kA-300kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- XRL

- Industrial - Type 4 hardwired 10-Mode SPD for use in Type 1 applications
- 100kA-300kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- Din Rail Series

- AC/DC Power and Low Voltage/Data Surge Protectors

- SPDee

- Type 1 hardwired SPD
- 50kA 8x20μs per mode
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- SPDee DC

- Type 1 hardwired SPD for DC Voltages
- 50kA 8x20μs per mode
- UL 96A Lightning Protection Master Label Eligible

- XCS

- Industrial - Type 1 hardwired SPD
- 100kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- XDS

- Industrial - Type 1 hardwired SPD
- 100kA-200kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

- Din Rail Series

- AC/DC Power and Low Voltage/Data Surge Protectors

STMV Series

- Medium Voltage Parallel Suppressor designed for oil & gas, water, etc
   at service entrance, distribution and individual equipment
- Available in 120kA & 240kA per phase
- Links to SurgTec Website in new window

STMT Series

- Multi-tap medium voltage parallel suppressor. Specifically designed for oil & gas
   , water, etc at service entrance, distribution and individual equipment
- Available in 160kA per phase
- Links to SurgTec Website in new window

- Design Guides

Use these design guides to help with installation of hardwired SPDs on the electrical system and choosing the appropriate size and type of SPD for the building you are trying to protect

- Guide Specs

Word document templates to help you with you with your specifications

- Spec Assistance

Our engineers are knowledgeable of current Codes & Standards. We can make sure your specification is up to date and reflects the most recent information available through specification revisions/rewrites

- SurgCalc™ - Product Selector Tool

Tell us what you are trying to protect and we will tell you what product you need

- Engineer FAQs

You have questions…we have answers! Frequently Asked Questions for Engineers

- Value Engineering Services

APT can provide you with side-by-side comparisons of both cost and performance between products

- Site Survey Assitance

When it comes to application assistance, APT has an extensive range of products to satisfy the needs of our customers

- Quick Ship Program

With no “middle-men” APT gives you access to “turn on a dime” responses and quick shipping lead-times which makes APT the right SPD provider for opportunities of any magnitude!

- Installation Best Practices

Maximizing SPD performance can easily be remembered by memorizing the following S.O.L.I.D. acronym, and should be installed using the STP steps

- Contractor FAQs

You have questions…we have answers! Frequently Asked Questions for Contractors

- Quick Submittal Service

We have all the information you need right at our fingertips!

- Project Lead Generation

We receive daily leads from Dodge and can have the jobs in your area sent to you

- Quick Ship Program

With no “middle-men” APT gives you access to “turn on a dime” responses and quick shipping lead-times which makes APT the right SPD provider for opportunities of any magnitude!

- Project Award Alerts

We make your job easier by identifying which clients of yours are involved in which projects

- Distributor FAQs

You have questions…we have answers! Frequently Asked Questions for Distributors

- Multilingual

We speak Spanish and French! Hablamos Español! Nous parlons Français!
Technical information available in either language

- Hassle-Free Shipping

International delivery is easy with APT. We understand the complexities of successful international shipping

- In-Country Reps

Our goal is to have a distributor in every country. Contact us to find out where we are already present to serve you

- Free Consultations

Send us your specifications for a free consultation. We would be happy to offer our suggestion based upon 27 years of experience with surge protection

- International FAQs

You have questions…we have answers! Frequently Asked Questions for International Customers

XAS

- Industrial - Type 1 hardwired SPD
- 100kA-500kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

XAL

- Industrial - Type 1 hardwired 10-Mode SPD
- 100kA-500kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

XDS

- Industrial - Type 1 hardwired SPD
- 100kA-200kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

XCS

- Industrial - Type 1 hardwired SPD
- 100kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

SPDee

- Type 1 hardwired SPD
- 50kA 8x20μs per mode
- 20kA In - UL 96A Lightning Protection Master Label Compliant

SPDee DC

- Type 1 hardwired SPD
- 50kA 8x20μs per mode
- UL 96A Lightning Protection Master Label Eligible

XBS

- Industrial - Type 1 hardwired SPD
- 400kA-1000kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

XBL

- Industrial - Type 1 hardwired 10-Mode SPD
- 400kA-1000kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

XGA

- Industrial - Type 2 hardwired SPD
- 160kA & 240kA per phase Surge Current Ratings
- Replaceable module construction

HP

- Industrial - Type 2 hardwired SPD
- 120kA & 160kA per phase Surge Current Ratings
- Replaceable module construction

HPS

- Industrial - Type 2 hardwired SPD
- 80kA, 120kA & 160kA per phase Surge Current Ratings
- Replaceable module construction

XWS

- Industrial - Type 4 hardwired 10-Mode SPD for use in Type 1 applications
- 300kA-500kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

XWL

- Industrial - Type 4 hardwired 10-Mode SPD for use in Type 1 applications
- 300kA-500kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

XRS

- Industrial - Type 4 hardwired for use in Type 1 applications
- 100kA-300kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

XRL

- Industrial - Type 4 hardwired 10-Mode SPD for use in Type 1 applications
- 100kA-300kA per phase Surge Current Rating
- 20kA In - UL 96A Lightning Protection Master Label Compliant

XA_XB_XR_XW

Detailed installation manuals for the XA, XB, XR and XW Series

XD

Detailed installation manual for the XD Series

XGA

Detailed installation manual for the XGA Series

XC

Detailed installation manual for the XC Series SPD

HP

Detailed installation manual for the HP Series

SPDee

Detailed installation manual for the SPDee Series

SPDee DC

Detailed installation manual for the SPDee DC Series

APT Commercial Products

APT’s Commercial Product Catalog includes detailed commercial product descriptions, datasheets and helpful tools such as SPD Quick reference guide, how to verify UL Listing and FAQs

SurgeAssure Residential Products

SurgeAssure’s (a division of APT) Residential Catalog includes detailed residential product descriptions, datasheets and helpful tools such as SPD Quick reference guide, how to verify UL Listing and FAQs.

OEM/Industrial Products

APT’s OEM / Industrial Catalog includes detailed Industrial product descriptions, datasheets and helpful tools such as SPD Quick reference guide, how to verify UL Listing and FAQs

- 3rd Ed Specs
   w/ Comments

A detailed Word document to help you with your specification

- 3rd Ed Specs
   w/o Comments

A word document template to help with your specification

- One Page
   Ed Specs

A shortened Word document template to help with your specification

Electrical

Drawings of the electrical make-up of our products

Mechanical

Drawings of the enclosure/mechanical make-up of our products

Design Features for
   SPD Safety

Generalized information about design choices influencing SPD safety

Energy (Joule) Ratings

Information about the two fundamental problems using Joule ratings for SPD

Eureka Future Standards

How different industry standards will fit together – how this affects you and your Surge Specification

Filtering & Attenuation

Some caution should be used in evaluating the EMI/RFI Filtering capabilities of a surge suppressor

Glossary of Terms

SPD / TVSS terms defined: Courtesy of NEMA Surge Protection Institute (www.nemasurge.com)

kA Ratings

What size SPD/TVSS do I need?

Lead Length Effects

How lead lengths affect SPD performance

Lightning: Physics
   & Effects

Research and factual information on lightning and its direct effect

Mfg & Test Standards

A list of standards that are the basis of design, manufacture, and test of APT’s SPD equipment

Multiple Pulse Testing

An overview on “pulse life”, “repetitive surge current capacity”, “surge life” or “endurance” testing. (Also known as repetitive impulse testing.)

Role of IEEE

A collective input of hundreds of surge suppression professionals outlining surge environments and offer guidance

Role of NEMA
   including LS-1

Who the National Electrical Manufacturers Association (NEMA) is and also information pertaining to LS-1

Surge 101

What is a surge?

Surge 102

What Causes Surges?

Surge 103

Basic SPD Terminology

- Webinars

Live online presentations that will teach about surge protection

- Seminars

In-house training seminar put on by one of our expert engineers

- Lunch & Learn

One of or expert engineers organizes customized training sessions where lunch or snacks are provided – at your site or online!

Tour of APT

A visual tour of the APT headquarters in Clearwater, Florida

Testing Facilities

A visual tour of all our testing labs including our UL 1449 test lab

UL 1449 3rd Edition

Overview of UL 1449 3rd Edition

- Airport

Best practices in surge protecting an airport

- Automotive Plant

Best practices in surge protecting an automotive plant

- Broadcast Facility

Best practices in surge protecting a broadcast facility

- Hospital

Best practices in surge protecting a hospital

- Hospitality Facility

Best practices in surge protecting a hospitality facility

- Large Office Building

Best practices in surge protecting a large office building

- Manufacturing Plant

Best practices in surge protecting a manufacturing plant

- USA Territory

Meet our USA sales team

- USA Industrial & Specialty

Meet our Industrial & Specialty USA sales team

- International Territory

Meet our International sales team

- Our People

The voices of APT. See who we are and what we stand for

- USA Contact Info

APT email, phone and address along with a map & driving directions

- Asia Contact Info

APT email, phone and address along with Sinagapore map

- FAQs

You have questions… we have answers. Frequently Asked Questions about surge related topics

- Surge Suppression
   Terms & Definitions

A vocabulary lesson on common surge suppression terms

- Quote Request

Request for a quick quote on a job bidding in the US or internationally

- Our History

The exciting history of APT. How & when we were established

- Our Capability

Manufacturing includes: In-house, manual assembly; warehousing; and delivery competencies

- Our Commitment

We pursue our clients with long term commitment and refrain from making short term gains

- Our Quality

APT utilizes internal and external test facilities, and ensures attainment of regulatory requirements through various programs with appropriate regulatory agencies

Past, Present & Future

"Past, Present & Future"

A detailed overview of APT. Where we have been, where we are now and where we are going(pdf).

- 1449 Certifications

APT is proud to be UL 1449 3rd Edition Listed and have a UL Certified testing facility

- ISO 9001:2008

APT makes substantial investments in Information Technologies to optimize our manufacturing and quality processes and to more efficiently support our customers

- ISO 17025

APT is certified through UL's Client Data Test Program (CTDP) to the ISO 17025

- CE Mark

The CE marking certifies that a product has met EU consumer safety, health or environmental requirements – just another way APT goes above and beyond

APT Video^New

APT Featured by 21st Century Business

Ribbon Cutting^New

APT Celebrates 10,000 sq. ft. Expansion - Ribbon Cutting Event

- In the Spotlight^New

Find out why APT is getting all the attention!

- Press Releases^New

Recent events that have happened at APT