BZ 143-1 BZ 143-1 Электро-механический счетчик времени наработки 220В 50гц для установки в приборную панель.
Hour counter with synchronous motor drive
Front panel devices with click-in or stretch clamp supports for walls up to a maximum of 10 mm thick
Clamp or flat plug connection 6.3 mm
Versions for direct voltage with quartz-controlled stepper motor
Progress display
Operating voltage 230 V AC
Frequency 50 Hz
Installation type Front panel installation
Size front plate 52 x 52 mm
Size of Installation section 46 x 46 mm or 50 mm
Counting range 99 999,99 hours without reset
Type of protection Front frame IP 65
Protection class II according to EN 60 335-1
Ambient temperature -20 °C … +70 °C