Button switches of KMEM 4L series (red, green, white, blue, yellow colour, 24V, 230V) consist of a control device (actuator) and unified removable blocks (modules) of closing and opening type contacts (specify when ordering), intended for switching of electric control circuits of alternating current up to 660 V, frequency 50 and 60 Hz and direct current up to 440 V. Can be supplied as assembled - drive with modules (contact blocks), and separately.
Operating conditions . Switches and switches are made in versions for temperate (U), tropical (T) and temperate cold (UHL), including for ships of unlimited navigation area (OM) climate and are designed to work in the following conditions: - Ambient air temperature from -50C to +55C; - Relative humidity of the environment not more than 90% at a temperature of 20C and not more than 50% at a temperature of 40C
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين