Product selection, project engineering and modification
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Terminal box
Series G150/1
5.3.2 Fitting of attached components by the customer
Select material
It is advisable to use the following materials when equipping the terminal box:
Cable entry
• for electric lines which are permanently installed: Plastic or metal cable entries for electric
lines which are permanently installed
• for electric lines which are not permanently installed: Plastic or metal cable entries with
strain relief.
Closing of unused entries
• Plastic or metal stopping plugs.
Drainage and pressure equalisation (prevention of the vacuum effect)
• Plastic or metal drain and breather valves.
Equip the device carefully and in accordance with the safety notes (see chapter "Safety").
Observe the specifications on the type plate of the device for the selection and operating
temperature of the components and seals.
Calculate the usable area for attached components; see sections 5.1.2 and 5.2.2.
Adjust the hole diameters of drilled holes to the dimensions of the built-in parts or
their seals.
The use of attached components with flat seal (gasket) is preferred.
