July 19, 2009 - Adalet offers a complete line of Increased Safety (Exe) operators and pilot devices including pilot lights, pushbuttons, mushroom head pushbuttons, emergency stop pushbuttons, and selector switches. All operators are for use in control circuits functioning in Zone 1 & 2 or Division 2 rated environments and are used in conjunction with Adalet's increased safety control enclosures. These heavy duty operators are suitable for use in hazardous or corrosive atmospheres and are watertight for NEMA 4 applications. Adalet's Exe pilot devices are ATEX certified for European applications as stand alone devices or when installed in an ATEX certified increased safety enclosure.
The devices are designed to fit into a standard 30.5mm opening and constructed from die-cast aluminum for rugged, industrial applications. Various contact block arrangements are available for pushbuttons and selector switches and various color LED bulbs are available for pilot lights. Adalet Increased Safety pilot devices will not generate an arc or spark during normal operation and in which surface temperatures are controlled below incendive values. The pilot devices, along with the Adalet line of Increased Safety 'Exe' enclosures, include design measures to resist impact and prevent the possibility of excessive heat and the ingress of water or dust, thus preventing an explosion from occurring.
All of Adalet's Exe operators are designed from a die cast aluminum alloy which allows our devices to stand up in harsh environments. These heavy duty operators are for use in control circuits functioning in environments containing hazardous gas, hazardous dust, or hazardous fibers areas and are also suitable for weather-tight NEMA 4X applications.
- Pilot Lights offer various voltages and LED colors to choose from
- Various colors and contact block arrangements for pushbuttons and selector switches
- Rugged aluminum construction ideal for industrial and hazardous areas
- UL, cUL, ATEX, and IECEx Approvals
- In stock and ready for immediate shipment
