Available from 40 to 6300 A in three, four, six & eight poles to
be used as on - o? switches, changeover switches and bypass
Thanks to their construction features, these switches can practically
handle any situation in electrical circuits without any risk
for the operator.
On - Load switching of DC and AC (inductive an capacitive)
loads up to 1000 V.
Rated breaking current of up to 8 times the rated operational
High making and withstanding currents: Up to 100 kA short
Uninterrupted duties in extreme tropic and artic conditions as
well as the polluted environment of any industrial process.
Protection against accidental over voltages in equipments
connected between phase and neutral: Four pole standard version
(3P+N) with advanced switched neutral pole (early make
- late break).
Reliable isolation and contact position indication throughout
the life - time of the switch, even after short - circuits: tested as
switch - disconnector according to IEC / EN 60947-3.