Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).


Vsual Inspct Wndw, 2123 sq mm, Type 1/3/12

  • Item # 12N545
  • Mfr. Model # IRHVIS75EE2
  • Catalog Page # N/A
  • UNSPSC # 39121301
Vsual Inspct Wndw,2123 sq mm,Type 1/3/12 close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
Megaphone How can we improve our Product Images?

Product is discontinued

No alternate products can be found at this time.

See Other Options:

Shop All Infrared Windows

Product Details

Perform thermographic scanning on electrical equipment through this inspection window, which helps eliminate the need to open or remove covers on electrical enclosures. It also helps reduce maintenance costs and the need for personal protection equipment, which would otherwise be required to perform maintenance on live electrical equipment. The window features an easy-to-install design and offers the highest transmission of infrared, so that problems are not masked by the windows. Use to view electrical distribution enclosures such as switchgear, switchboard, MCC, transformer, generator, and junction box. Rated for indoor/outdoor use.

View More

Technical Specs

  • Item 2" Visual Inspection Window
  • Crystal Insert Size 51mm dia.
  • Viewing Aperture Size 51mm dia.
  • Viewing Aperture Area 2123 sq. mm
  • Window Thickness 10mm
  • NEMA Rating 1, 3, 12
  • IP Rating 67
  • Gasket Maximum Temperature 100 Degrees C (212 Degrees F)
  • Body Maximum Temperature 100 Degrees C (212 Degrees F)
  • Optic Maximum Temperature 100 Degrees C (212 Degrees F)
  • Voltage Range Any
  • Use Electrical Distribution Enclosure (Switchgear, Switchboard, MCC, Transformer), Generator and Junction Box
  • Components Frame, Cover, Gasket, Aperture
  • Body Material Polymer
  • Special Features Low Cost and Simple Method to Retrofit a Viewing Window to an Existing Enclosure, for Applications When an Infrared Inspection is Not Needed, 1160 psi Arc Flash Withstand Pressure
  • Manufacturers Warranty Length 5 yr.
Megaphone How can we improve our Technical Specifications?

Compliance and Restrictions

  • This item is manufactured or supplied by a minority, woman or disadvantaged business.

  • This item is restricted for international sale.