11 Series - Overview
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Explosion Proof & Intrinsically Safe Proximity/Limit Switches
The 11 Series Proximity Switch features a robust 304 stainless steel or brass rectangular housing with SPDT (Form C) or DMDB Form Z volt-free, silver/gold plated contacts.
This series excels in demanding environments with its capability to sense ferrous materials like carbon steel. Designed for durability, the 11 Series operates reliably in temperatures up to 176°C (350°F) and is suitable for a variety of applications ranging from general-purpose to subsea environments.
This switch features an extended sensing distance of up to 9/16″ and sealed contacts that enhance its longevity and performance in industrial settings. It is suitable for Zone 0 or 1, as well as Division 1 or 2 hazardous areas, meeting the highest safety standards. The quick disconnect connectors make installation and maintenance straightforward.
The 11 Series is covered by the following hazardous area certifications.
| Explosion Proof: | Zone 1, IECEx & ATEX Exd (Zone 1 & Zone 21) | UL/CSA (Class I, Div 2) |
| Intrinsically Safe: | Zone 0, IECEx & ATEX Exia (Zone 0 & Zone 20) | UL/CSA (Zone 0) |
Designed for SIL2 or SIL3 safety functions, the 11 Series supports a vast array of critical applications.
This switch series is a trusted solution for precision and safety in various industrial environments, ensuring performance and reliability through millions of operations.
11 Series Datasheets
Follow this link to the full list of 11 Series Datasheets
