Technical Data Polarized latching relay, with position display and switch Using the H-armature principle the polarised latching relays are noted for their high resistance to shocks and vibrations. They are always in a defined switching position and therefore there is no loss of information in case of power failure. The advantage of polarised latching relays is the pulse driven operation of some milliseconds, coil heating can be neglected. Relay can also be set by manual operation. The relays are designed and manufactured in accordance to international standards of IEC 61810 part 1/VDE 0435 Technical data Coil data Rated voltage 6-24 VDC Test voltage contact - contact open contact coil - contact General data Ambient temperature -25 ...+70 °C

Standard windings Standard winding No. Nominal coil voltage Operating voltage of the coil Coil resistance Double winding The relay coil with double winding can also be used as a single winding with half operating power if the middle pin of the coil is not used. Identification code Type A = cover closed M = manual operation switch MI = position indicator Contact material Contact arrangement 1A = 1 normally open 1U = 1 change-over switch Further versions on request A = double winding see coil table Advice for soldering: The relay is dust-protected. Take care to avoid that flux medium and lead-tin...