Page 84 - dehn-catalogue-safety-equipment_0

Fixed Phase and Earthing Points EaS Cables Phase Connecting Elements Earth Connecting Elements Earthing Sticks EaS Devices, Short-Circuiting Bars
4. Carry out Earthing and Short-Circuiting – EaS Devices

Earthing Sticks for Overhead Lines
• For outdoor use
• Robust aluminium cone coupling
• Total lengths up to 6000 mm
• Length of telescopic stick continuously adjustable via star
knob
• For phase screw clamps and clamps with long T pin shaft

General Information:
Temperature range –25 °C ... +55 °C
Material (insulating tube) Glass-fibre reinforced polyester tube
Material (threaded coupling, star knob) Aluminium alloy
Aluminium/rubber eye / Plug-in coupling
End fitting
Telescopic earthing stick with aluminium cone coupling and phase screw clamp. for extending the handle

A square tube (26 mm) can be pulled out of the round insulating tube and
can be fixed in any position between Imin and Imax using the star knob.

Lockable adjusting ring
The adjusting ring on the cone has
the following functions:
– Position “AUF“ (= OPEN): Stick can
be removed after the clamp has
been attached
– Position “ZU“ (= CLOSED): Stick
Robust aluminium threaded coupling End fitting with eye (Al/rubber) or and clamp remain coupled even af-
allows positive and non-positive con- plug-in coupling with eye (Al/rubber) ter the earthing and short-circuiting
nection due to the screw connection for extending the handle. device has been attached
and gearing.

Telescopic, with T pin shaft
769 400 ESTC SQL 4000
769 500 ESTC SQL 5000
769 400 4013364080881 05 00 04 11 3.68
kg 669,00 €
769 500 4013364080904 05 00 04 11 4.68
kg 659,00 €

Type ESTC SQL 4000 ESTC SQL 5000
Part No. 769 400 769 500
Total length (lG max / IG min) 4015 / 2180 mm 5015 / 2680 mm
Length (handle) (IH) 1400 mm 1900 mm
Max. load on the operating head (lG max / IG min) 12 / 35 kg 10 / 35 kg
Diameter 43 mm 43 mm

Telescopic, with T pin shaft, plug-in coupling
769 300 ESTC SQL STK 3000
lG max / lG min
769 300 4013364080867 05 00 04 11 2.80
kg 614,00 €
Ø43 lH
4. EaS Devices Type ESTC SQL STK 3000

769 300
Part No.
Total length (lG max / IG min)
Length (handle) (IH) 2945 / 1615 mm
900 mm
Max. load on the operating head (lG max / IG min) 18 / 35 kg
Diameter 43 mm

82 You will find detailed product information on our website Valid as of January 1, 2019

EaS Devices 4.