Stahl 8008 Series, Operating Instructions Manual

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128641 / 8008603300
2015-10-07·BA00·III·en·07
Commissioning
11
Control switch/load disconnect switch
Series 8008
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Electrical Connection
• The information given in chapter "Technical Data" must be observed.
• The conductor must be connected carefully.
• The conductor insulation must reach to the clamping units.
• Do not damage the conductor (nicking) when stripping it.
• Ensure that the maximum permissible conductor temperatures and the maximum
permissible surface temperature are not exceeded by selecting suitable electric lines
and means of running them.
• Avoid mechanical damage to the conductor insulation due to rubbing against
sharp-edged metal parts.
• Provide a back-up fuse with max. 32 A tripping characteristic
gG acc. to IEC/EN 60269-1.
• The overload protection of the consumers must be performed independently of the
back-up fuse.
14288E00
8 Commissioning
Connection type Connection terminals
Connection cross-
section
solid / finely
stranded
finely stranded: 1.5 ... 2.5 mm
2
(maximum 2 conductors)
solid: 1.5 ... 2.5 mm
2
(maximum 2 conductors)
4.0 mm
2
(maximum 1 conductor)
One or two conductors can be installed to one connection terminal.
Both conductors must have the same cross-section and must be made of the
same material. The conductors can be connected without previous measures.
Suitable conductors
09187E00
solid
09189E00
finely stranded
Tightening torque 1.8 Nm (connection terminals)
DANGER
Explosion hazard due to incorrect installation!
Non-compliance results in severe or fatal injuries.
• Check the device for proper installation and function before
commissioning.
• Comply with the national regulations.
10,5