Earthing And Bonding; Clamping Range For The Earthing Bolts; Article Numbers For The Earthing Bolts - Weidmuller Klippon POK EX Instrucciones De Montaje

Earthing and bonding

Diameter of phase
wire (mm²)
1.5
2.5
4
6
10
16
25
35
50
A continuous (inner/outer) earthing bolt (M6 or M10; in either brass or
stainless steel) is optionally available for earthing the enclosure.
This M6/M10 earthing bolt should be mounted in the working area of the
body of the enclosure. The actual working area is defined in the certification
drawings.
It is forbidden to mount the M6/M10 earthing bolt in the enclosure's lid.
The usage of the earth-continuity plates is described above.
The installer or distributor is responsible for earthing and bonding of the
enclosure.

Clamping range for the earthing bolts

M6: 1.0 mm² to 25 mm² → with cable lugs,
M10: up to 70 mm² → with cable lugs,

Article numbers for the earthing bolts

M6 brass:
M6 stainless steel:
M10 brass:
M10 stainless steel:
Follow the instructions which accompany the earthing bolts.
Min. diameter of earthing
(PE) wire (mm²)
1.5*
2.5*
4
6
10
16
16
16
25
1277250000 PEBZ M6 BR SET
1283430000 PEBZ M6 S4 SET
1277220000 PEBZ M10 BR SET
1283440000 PEBZ M10 S4 SET
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