Enclosure windows

for Zone 1/21
07-39F1-****
Benefits
  • Certified for Zone 1 and 21
  • Suitable for enclosure with wall
    thicknesses from 1 mm up to 7 mm
  • UV- and scratch-resistant
    polycarbonate window
  • IP rating up to IP66
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Degree of Protection IP64 acc. to EN/IEC 60079-0
IP66 acc. to EN/IEC 60529
Mounting Installation in enclosures with a wall thickness of 1 mm to 7 mm
Torque Screws 1.3 Nm
Enclosure material Reinforced plastic
Window material Polycarbonat (UV- and scratch resistant)
Gasket material Silicon
Weight (64 x 64) mm:      – approx. 55 g
(72 x 72) mm:       – approx. 70 g

ATEX:
Ex II 2G Ex eb IIC Gb
Ex II 2D Ex tb IIIC Db

IECEx:
Ex eb IIC Gb
Ex tb IIIC Db

Service temperature (Ts):
-55 °C to +85 °C
(-67 °F to +185 °F)

Description

The BARTEC enclosure windows 07-39F1-**** are used in explosion-hazardous areas to enable visibility to display devices mounted inside an enclosure as for example ammeter, voltmeter or displays and is available in two sizes.

Designed for easy and quick installation, it can be mounted using selfcutting screws in a defined cutout of an enclosure. It is compatible with enclosures that have wall thicknesses ranging from 1 mm up to 7 mm, making it suitable for stainless steel, aluminum, and GRP enclosures. The enclosure windows are constructed from fiber-reinforced plastics and feature a high-quality silicon gasket. This design ensures the highest level of safety and ingress protection across a wide temperature range. The window itself is made of UV- and scratch-resistant polycarbonate, ensuring long-term visibility into the enclosure.