Description
For new developments we recommend to use
relay type 725.
Polarized latching relay for 100 A
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. Optionally the relay can also be
set by manual operation.
The relays are designed and manufactured in accordance
to international standards of IEC 61810 part 1 as well as
they meet the UC3 requirements for Supply Control
Switches as of IEC 62052 part 31.