478 | Ex d & Ex e | Insulated Thread Adapter
Brand: Hawke
The Hawke 478 insulated adaptor range is designed to increase or reduce entry thread sizes, and/or electrically isolate the gland from the enclosure, when mounted to a hazardous area enclosure. Dual Certified ATEX/IECEx (along with many more) for use in Flameproof (Exd), Increased Safety (Exe) and Dust (Ext) protection concepts. Also approved for use in Group I Mining Applications.
- Metallic construction with plastic insulator
- Certified Exd, Exe & Ext
- Metric and NPT thread options
Manufactured in Brass, Nickel Plated Brass, Steel, Nickel Plated Steel, Stainless Steel. (Aluminium for Group II use only). Insulating Material: Polyamide.
Product details
General
Application
Hazardous Areas Zone 1, Zone 21, Zone 2, Zone 22 and Mining Applications
Ingress Protection
IP66 to IEC/EN 60529
Material
Manufactured in Brass (Standard), Nickel Plated Brass or 316L Stainless SteelPolymer Insulating Material
Operating Temperature
-55°C to +95 °C
Series
Fittings for Hazardous Areas
Certifications And Compliance
Certification
- ATEX: Baseefa 12ATEX0207X
- cCSAus: 2700364
- EAC: No EA3C RU C-GB.HA91.B.00265/21
- IECEx: BAS12.0111X
- Inmetro: IEx 15.0292U
- UKEx: BAS21UKEX0060X
Hazardous Rating(s)
- Ex II 2GD Ex db eb IIC Gb
- Ex tb IIIC Db
- Ex I M2 Ex db eb I Mb
- Class 1 Zone 1 AEx d e IIC Gb
- Zone 21 AEx tb IIIC Db
Industry Standard(s)
- IEC/EN/CSA/UL 60079-0, 7, 31
- CSA C22.2 No. 25, No. 30, No. 45, No. 94, No. 18.3
- UL514B