7H Series - Overview
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Explosion Proof & Intrinsically Safe Proximity/Limit Switches
The 7H Series Proximity Switch offer a unique configuration without a conduit hub, differentiating them from 7G models without sacrificing their robust features.
In addition to being resistant to moisture, salt, and corrosion, this series is also ideal for a range of harsh environments due to its solid stainless steel construction. With its hermetically sealed SPDT or DPDT contacts, the 7H can be wired in Division 1 areas without needing seals.
Designed for flexibility, the 7H supports various electrical configurations, accommodating AC, DC, N/O, N/C, and both high and low current applications. Its one-piece construction ensures longevity and reliability under rigorous conditions.
The 7H 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 1) |
| Intrinsically Safe: | Zone 0, IECEx & ATEX Exia (Zone 0 & Zone 20) ¦ UL/CSA (Zone 0) |
Suitable for use in the design of safety functions up to SIL2 or SIL3. This switch is highly adaptable and certified for global use in industrial settings.
The 7H Series stands out for its durable design and versatile application capabilities, offering reliable performance where precision is critical.
7H Series Datasheets
Follow this link to the full list of 7H Series Datasheets
