Additional information:

Application Notes:

• How to maximize your SSR application -- avoid over-voltage, over-amperage, and over-temperature
• Heat sink information, fusing, MOVs, etc.
• Glossary: Mechanical, mercury, solid state relays, SCRs, and phase angle terminology
• How to invert a signal -- Normally Open becomes Closed, and Normally Closed becomes Open.
• How to change a control input range -- such as reduce your 48VDC to an acceptable control input

Catalog. May, 2012. Color, printer friendly (minimal colors in the headers), PDF of the Power-IO products:

• The .PDF catalog mirrors how the Power-io web site looks and behaves:
• 1: Your computer's PRINT key = prints entire catalog. This is over 200 pages.
• 2: OR Select: FILE, PRINT, PAGES x-x = prints selected pages only
• 3: OR SAVE to your hard drive, laptop computer, thumb drive, CD, etc. for offline viewing later
• 4: OR SAVE to your hard drive, and use the full Adobe Acrobat program to extract pages x-x for storage with your project details
• 5: The catalog has active links. You can easily navigate the catalog by clicking links, paths, etc. in the same way that you do when you visit the web site.

• Power-io Product catalog -- 215 pages -- American 8.5 x 11 inch paper size -- 8 MB .PDF
• Power-io Product catalog -- 200 pages -- European A4 paper size -- 8 MB .PDF

Data Bulletins PDFs (optimized for internet speed -- text based with minimal color):

• H-Family of hockey puck solid state relays. From 1-75 amps, from 24-660 volt.
• H-Family of hockey puck solid state relays. From 1-125 amps, from 24-660 volt.
• New, HDD-E Family of DC switching solid state relays. From 1-75 amps, from 0-900 VDC.
• Traditional, HDD-Family of DC switching solid state relays. From 1-75 amps, from 0-600 VDC.
• I²T fuses and fuse blocks for solid state applications

Support information:

• UL file (link to UL.com) for Power-io products
• CSA files (link to CSA) for Power-io products