Hazardous Location Hole Seals
Hazardous Location Hole Seals
Applications: Hazardous Location Hole Seals are designed to be used on Increased Safety (Ex e) enclosures in ATEX or IECEx Zone 1 or 2 hazardous areas. Certified to be used on metallic, non-painted enclosures, these hole seals are made with a robust Type 316 stainless steel formed outer plate and a silicone rubber gasket to ensure a dust-, oil- and water-tight seal. Designed to seal extra pushbutton holes, conduit openings and knockout openings, these self-centering hole seals are easy to install.
Features:
Robust formed outer plates are made from Type 316 stainless steel with a brushed finish
Secure sealing with silicon rubber gasket to protect against water and dust ingress in extreme temperature applications ranging from -55 C (-67 F) to 180 C (356 F)
Seal pushbutton holes, conduit openings and knockout openings against dust, dirt, oil and water
Easy installation in enclosure cutouts with self-centering hole seals
Hole seals are available in metric and english standard hole sizes
CONDIVIDI / SHARE
Descrizione
IECEx and ATEX Approvals
Suitable for use on increased safety enclosures for ZONE 1 or ZONE
2 assemblies
ATEX Directive 94/9/EC
ATEX
Ex e IIC Gb
Ex tb IIIC Db IP 66
Sira 14ATEX3233U
IECEx
Ex e IIC Gb
Ex tb IIIC Db IP 66
IECEx SIR 14.0073U
UL 508A Component Recognized; Type 4, 4X,12, 3R; File No. E61997
cUR Component Recognized per CSA C22.2 No. 94; Type 4, 4X, 12,
3R; File No. 42186
NEMA/EEMAC Type 3R, 4, 4X, 12
IEC 60529, IP66