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ESD clamping screw

With protective cap made of electrostatic conductive (dissipative) material.
For open clamping arms, tempered, galvanized and passivated. Tensile strength class 8.8, with removable protective cap and nut-washer element.

Order
no.
Size Screw DIN 933 Washer size D D1 L L3 Weight
[g]
CAD EUR SC
562598 0 M4 x 25 0 11,0 7 32 13 - 20 5 8,10
562599 1 M5 x 30 1 12,5 8 38 17 - 24 10 8,20
562600 2 M6 x 35 2 15,0 10 45 18 - 28 22 8,25
562601 3 M8 x 45 3 19,0 13 58 22 - 34 40 8,50

Application:

The ESD clamping screw has been specially developed for use in ESD protection zones (EPA – electrostatic protected area) for working on electrostatically sensitive components, assemblies or devices in accordance with the standard DIN EN 61340-5-1.

Features:

- Leakage resistance according to DIN IEC/TR 61340-5-2 between 10⁰⁴ and 10⁰⁹ Ohm
- Discharge time according to DIN IEC/TR 61340-5-2 < 2 Sekunden
- Surface tension (electric field strength) according to DIN EN 61340-5-1 < 100 Volt

Note:

The ESD clamping screw is non-insulating. It must not be used in areas where open voltages are used.