Developed for use in corrosive
environments, steute will present its
‘Extreme’ range of emergency grabwire
switches at Drives & Controls.

The ZS 71 and ZS 80 Extreme series
differs from the basic versions in that
they have plastic rather than metal
enclosures, as well as a particularly
effective sealing concept. In addition,
the pull-wire unit is made of stainless
steel; the mounting screws are also
stainless steel. The units are certified
IP 67, or IP 69K for the ZS 71.

With a fibreglass-reinforced plastic
enclosure, the new ZS 91 is designed
for use in heavy-duty applications. Its
wire length of up to 2 x 100m, makes
it suitable for large hazardous
applications. Stand D1426