Explosion-protected rail-mounted terminals and terminal modules
Country: · Model: Terminals
Rail-mounted terminals, isolator terminal blocks, protective PE connections and compact terminal modules certified to ATEX/IECEx. Protection ratings span IP30–IP66, with thermoplastic or metal housings. They are meant for wiring in hazardous areas.
Technical specifications
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The terminals are rated for high voltages and currents, so one range covers signal circuits and power branches alike. Connection is by screw clamp or in a ready prewired version where the wiring is already built. Mounting rails are part of the range, so a cabinet can be fitted out from one source. Protective PE terminals tie housings and screens to earth, and isolator blocks let a circuit be separated for service. IP30 is enough for dry rooms, while open and damp sites need IP66. Thermoplastic is light and does not corrode, metal is tougher against impact.
How to choose
Start with the purpose. A feed-through terminal joins conductors, a PE terminal earths, and an isolator block opens the circuit for maintenance. Then match the rated voltage and current to your circuit and pick a protection rating within IP30–IP66 for the place of installation. If installation has to be quick, take a prewired version instead of a screw one. Rails and terminals are best picked from one range so that sizes and fit match and the cabinet goes together without rework.
Request a price and lead time
Explosion-protected rail-mounted terminals and terminal modules. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What protection ratings do these terminals have?
From IP30 to IP66, depending on the version. For damp and open sites pick the highest rating.
What certification do these terminals have?
ATEX and IECEx for hazardous areas. Check the exact marking on the chosen version.
Are terminals available prewired?
Yes, prewired versions are offered next to screw connection. They cut the work on site.
What are PE protective earth terminals for?
They join metal parts and cable screens to the earthing circuit. In a hazardous area this removes the danger of static discharge and of potentials on enclosures.
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