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Fluke CV300/CV301 ClirVu Infrared Window - 75mm

Fluke
SKU: FLUKECV30X-CONF
  • With high temperature silicone gaskets and protection from arc flash protection, the user can feel safe and protected during inspection
  • The CV300 and CV301 Infrared Windows are easy to install on the front of a panel, with no template or rear access required
  • After installation the user can utilise any thermal imaging camera to inspect through the window and identify any events happening
More Info

Fluke CV300/CV301 ClirVu Infrared Window - 75mm

The CV300 and CV301 ClirVu Infrared Windows are exactly the same product, bar for a security key and lock on the CV301.

The Fluke CV300/CV301 Infrared Window is a reliable and strong window which allows the user to see what is happening inside electrical panels, without the need to open them up and cause unnecessary downtime. The window offers the user compliance and safety without compromise, by minimising the risks associated with preventative maintenance, such as arc-flash or electrocution. These windows are essential to understand what is happening inside electrical panels, and allow for this to be know without opening it up or disturbing infrastructure.

Once it has been installed, which takes around five minutes and is simple yet effective, the CV300/301 is able to be used in conjunction with any thermal imaging camera, which allows for in-depth investigation. Equipped with the highest test ratings available, the windows ensure maximum safety to anyone who is using them, and highlights the reliability associated with Fluke products. The CVXXX ClirVu windows are available in 50mm, 75mm, and 95mm, with each size model equipped with a hand turn door latch. However, the CV301 and CV401 are equipped with a security hand turn latch, which offers more protection. View the comparison table below to find out which ClirVu window is right for you.

Fluke part number: FLUKE-CV300 / FLUKE-CV301

Fluke CVXXX ClirVu Comparison Table

Models CV200 CV300 CV301 CV400 CV401
Size 50mm (2in) 75mm (3in) 76mm (3in) 95mm (4in) 96mm (4in)
Voltage Range Any Any Any Any Any
NEMA Environment Type Type 4/12 (indoor/outdoor) Type 4/12 (indoor/outdoor) Type 4/12 (indoor/outdoor) Type 4/12 (indoor/outdoor) Type 4/12 (indoor/outdoor)
AutoGround ✔ ✔ ✔ ✔ ✔
ClirVu Optic ✔ ✔ ✔ ✔ ✔
Operating Temperature -40°C to +232°C (-40° to +450°F) and +260°C (+500°F) intermittent -40°C to +232°C (-40° to +450°F) and +260°C (+500°F) intermittent -40°C to +232°C (-40° to +450°F) and +260°C (+500°F) intermittent -40°C to +232°C (-40° to +450°F) and +260°C (+500°F) intermittent -40°C to +232°C (-40° to +450°F) and +260°C (+500°F) intermittent
Ratings and Testing
Arc-tested (IEEE C27.20.7) 67kA for 30 cycles @ 60Hz at KEMA 65kA for 30 cycles @ 60Hz at KEMA 66kA for 30 cycles @ 60Hz at KEMA 63kA for 30 cycles @ 60Hz at KEMA 64kA for 30 cycles @ 60Hz at KEMA
UL 50/NEMA Environmental Rating NEMA type 4/16 NEMA type 4/14 NEMA type 4/15 NEMA type 4/12 NEMA type 4/13
UL 1558 ✔ ✔ ✔ ✔ ✔
CSA C22.2 No. ✔ ✔ ✔ ✔ ✔
CSA Type Rating Type 8 Type 6 Type 7 Type 4 Type 5
IP Rating IP67 at TUV IP67 at TUV IP67 at TUV IP67 at TUV IP67 at TUV
Lloyd's Register Up to 11kV marine switchgear, indoor or outdoor (offshore only) Up to 11kV marine switchgear, indoor or outdoor (offshore only) Up to 11kV marine switchgear, indoor or outdoor (offshore only) Up to 11kV marine switchgear, indoor or outdoor (offshore only) Up to 11kV marine switchgear, indoor or outdoor (offshore only)
Vibration Rating IEC60068-2-6 at TUV IEC60068-2-6 at TUV IEC60068-2-6 at TUV IEC60068-2-6 at TUV IEC60068-2-6 at TUV
Humidity Rate IEC60068-2-3 at TUV IEC60068-2-3 at TUV IEC60068-2-3 at TUV IEC60068-2-3 at TUV IEC60068-2-3 at TUV
Install
Actual Mounting Hole Diameter Required 61.37mm (2.416in) 89.89mm (3.539in) 89.89mm (3.539in) 115.42mm (4.544in) 115.42mm (4.544in)
Greenlee Punch Kit – Punch/Die 76BB = 441AV/442AV 739BB = 1431AV/1432AV 739BB = 1431AV/1432AV 742BB = 2984AV/2983AV 742BB = 2984AV/2983AV
Door Latch Hand Turn Hand Turn Security Key Hand Turn Security Key
Install Time 9 minutes or less 7 minutes or less 8 minutes or less 5 minutes or less 6 minutes or less
Optics
Optic Insert Diameter 50mm (1.97in) 75mm (2.96in) 76mm (2.96in) 95mm (3.74in) 96mm (3.74in)
Warranty Lifetime replacement against manufacturing defects Lifetime replacement against manufacturing defects Lifetime replacement against manufacturing defects Lifetime replacement against manufacturing defects Lifetime replacement against manufacturing defects

Key Features

  • 75mm Infrared Window
  • Offers arc blast protection which protects the user
  • Die cast components are manufactured with the highest strength alloys (ZA-27 and EZAC)
  • Mounting and door latches provide high pressure gasket compression
  • Jam nut screws are made from 4037 steel, heat treated to 160,000 psi tensile
  • Torture Tested to the highest test ratings - IEEE C37.20.7 63 kA Arc tested at KEMA, UL 50/50E/50V, UL1558, IEC60529-1: IP67, IEC 60068, NEMA 4/12, CSA C22.2 NO. 14-13:2012, and CE
  • Quick and easy five minute installation for one engineer
  • Comes in three sizes: 50mm, 75mm, and 95mm, with an option for a security latch on both the 75mm and 100mm models

What's In The Box?

  • CV300/CV301 IR Window
  • Warranty Statement
  • Security Key (CV301 only)
Specification

These specifications are for both the CV300 and CV301 models, unless specified otherwise:

  • Size - 75mm (3in)
  • Voltage Range - Any
  • NEMA Environment Type - Type 4/12 (indoor/outdoor)
  • AutoGround - Yes
  • ClirVu Optic - Yes
  • Operating Temperature - -40 to 232°C (-40 to 450°F) and 260°C (500°F) intermittent
  • Compatible with All Fluke Cameras - Yes
  • Jam Nut Locking System - Yes
  • Cover and Fastener Permanently Attached - Yes
  • Single-Hole Install - Yes
  • Hand Turn and Security Key Door Latch Options - Yes
  • Visual Inspection and Fusion Capable - Yes
  • Short/Mid/Long-Wave IR and UV Capable - Yes

Ratings and Testing

  • Arc-Tested (IEEE C37.20.7) - 63kA for 30 cycles @ 60Hz at KEMA
  • UL 50V Component Recognition - Yes
  • UL 50/NEMA Environmental Rating - NEMA Type 4/12
  • UL1558 - Yes
  • CSA C22.2 No. - Yes
  • CSA Type Rating - Type 4
  • IP Rating - IP67 at TUV
  • Lloyds Register - Up to 11kV switchgear, indoor or outdoor (offshore only)
  • Vibration Rating - IEC60068-2-6 at TUV
  • Humidity Rating - IEC60068-2-3 at TUV

Installation

  • Actual Mounting Hole Diameter Required - 89.89mm (3.539in)
  • Greenle Punch Kit = Punch/Die - 739BB = 1431AV/1432AV
  • Recommended Max Panel Thickness - 10 gage
  • Overall Window Height - 141.5mm (5.57in)
  • Overall Window Width - 111.5mm (4.39in)
  • Overall Window Thickness - 16.2mm (0.64in)
  • Door Latch -
    CV300 - Hand Turn
    CV301 - Security Key

Optics

  • Optics Insert Diameter - 75mm (2.96in)
  • Viewing Aperture Diameter - 67.95mm (2.675in)
  • Viewing Aperture Area - 3626 sq.mm (5.62 sq.in)
  • Thickness - 2mm (0.08in)