Everel A1 & SXL5 Switches Tested To Meet EN60079 Explosive Atmosphere Standard. Cost effective, explosion proof switches for the Refrigeration industry. With the planned phase out of HFC gases by the European Union, the need to source alternative refrigerants with lower global warming potential is a challenge for Refrigeration manufacturers.  The use of natural refrigerants such as R-290 (propane) and R600a (isobutene) are popular substitutes.  However, one of the potential concerns for natural refrigerants .

What is a rocker switch? A rocker switch is an on-off switch that rocks back and forth.  When one side is pressed, the other raises with an action similar to a see-saw.    They are easy to use and extremely reliable making them one of the most common forms of switches used worldwide. Rocker switch contact forms: You will commonly see rocker switches referred to as Single Pole (SP) and Double Pole (DP). This relates .

Push Button Switches are used across a wide variety of applications.    Usually made of metal or plastic, the button is pressed by the human finger; they are the interface between a user and the end product or system.  The range of push switches is vast and below is an overview of the type of push buttons offered by Alan Butcher Components. Types Of Pushbutton Switches:   Latching switches, also known as On/Off – when .

            The New Everel Website! Our switch and signal lamp manufacturer, Everel has recently launched its new website. The site is easy to navigate with useful product detail and technical information. Data sheets and approval certificates can be downloaded from the product pages and the company structure is clearly communicated. Through its brands Molveno, Signal Lux, Dreefs, Giem and Kautt & Bux,  Everel provides a wide range of electro mechanical .