GO Switch 73 Series ATEX/IECEx Exd Certified - Product Datasheets
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Special Feature: ATEX/IECEx Exd Certified
The 73 Series Proximity Switches (UNF threads) are designed to meet ATEX/IECEx Exd certification requirements, providing exceptional reliability and safety in explosive environments. Using advanced magnetic sensing technology, they detect ferrous materials up to 2.5mm from the switch, ensuring accurate and consistent performance in critical applications.
Housed in rugged 316L stainless steel, these switches are engineered to operate in extreme temperatures ranging from -50°C to 105°C (-58°F to 221°F), offering reliable functionality even in harsh and demanding conditions.
Certified to ATEX Exd/IECEx standards, the 73 Series is specifically designed for use in environments where explosive gases, vapors, or dust may be present during normal operation. The Exd flameproof certification ensures the switches are safe for deployment in Zone 1 and Zone 21 hazardous locations, providing protection against ignition risks and ensuring compliance with stringent European safety regulations.
The 73 Series’ ATEX/IECEx Exd certification guarantees dependable, high-performance solutions for industries that demand the highest levels of safety and reliability in potentially explosive environments. These switches are the ideal choice for ensuring operational integrity while meeting the rigorous standards of hazardous area applications.
| Area Classification – T | – ATEX/IECEx Zone 1 – Ex db IIC T6 Gb, Ex tb IIIC T85°C Db, IP66 – (-40°C ≤ Ta ≤ 50°C) – (Wiring A) – Ex db IIC T6 Gb, Ex tb IIIC T85°C Db, IP66 – (-60°C ≤ Ta ≤ 50°C) – (Wiring B) – Ex db IIC T4 Gb, Ex tb IIIC T135°C Db, IP66 – (-40°C ≤ Ta ≤ 100°C) – (Wiring F) – Ex db IIC T3 Gb, Ex tb IIIC T200°C Db, IP66 – (-40°C ≤ Ta ≤ 150°C) – (Wiring H) |
| Area Classification – 9 | – ATEX/IECEx Zone 1 – Ex db IIC T6/T4/T3 Gb – Ex tb IIIC – T85°C/T135°C/T200°C – Db, IP66 – (‐55°C ≤ Ta ≤ – 50°C/100°C/100°C) – (Wiring must be R) |
GO Switch 73 Series ATEX Exd Certified Product Datasheets
Listed below are all the datasheets for this special feature:
