Frequently asked questions about the Shield components category
What are shield components and what are they used for?
Shield components — parts for assembling distribution switchboards: busbars (1P, 3P), terminals 1.5–16 mm² Al-Cu, blind covers and other elements. They provide power distribution, circuit protection and reliable conductor connections in residential and industrial electrical systems.
Which busbars are in the category and what conductor sizes do they support?
The category includes 1P and 3P busbars in 10 mm² and 16 mm² variants, supplied in 12 m or 1 m sections. They are designed for conductors up to the stated cross-sections (10 mm² or 16 mm²) for use in distribution switchboards.
Which terminals suit aluminium and copper conductors?
There are universal terminals 1.5–16 mm² Al-Cu available that fit both aluminium and copper conductors. Choose models marked "Al-Cu" (e.g. KE60, KE65) to ensure reliable contact and compatibility with the stated conductor range.
What is the difference between KE60 and KE65 terminals?
KE60 and KE65 differ in construction and colour coding: KE60 are general-purpose universal terminals (blue/grey), while KE65 provide colour-identified options for easier wiring. Both cover 1.5–16 mm² Al-Cu but may vary in shape and mounting style.
Which blind covers are available for modules?
The range includes blind covers such as "PIMEKATE KILBILE 12MOD." to close unused modules in the switchboard. They keep the panel tidy and protect against dust ingress.
How to choose a busbar or terminal for a specific breaker and load?
Choose busbars and terminals by conductor cross-section and current load: use 10 mm² busbars for 10 mm² conductors and 16 mm² for 16 mm² conductors. Also check connection type (fork, combo ends) and the switchboard enclosure dimensions for compatibility.
Which brands of switchboard components are offered?
The range includes leading brands such as Siemens, ABB, Eaton, Hager and others. These manufacturers are known for high-quality switchboard products and long service life.
Can universal terminals be used for multi-core conductors?
Yes, universal terminals 1.5–16 mm² Al-Cu are suitable for both multi-core and single-core conductors within that range. During installation ensure correct insulation stripping and proper tightening of the contact screw to prevent overheating.
What end-contact types do busbars have (fork, U-type) and how to choose?
Busbars are offered with fork-end and U-type end terminations (U-TÜÜPI OTSAKORKIDEGA). Choose based on the terminal type of the equipment: fork fits under a screw, U-type gives a firmer clamp around a bolt — check the fixing dimensions for compatibility.
Are components in this category suitable for residential and industrial switchboards?
Yes, the range includes parts suitable for both residential and industrial switchboards: 1.5–16 mm² terminals, 10/16 mm² busbars and module blind covers. Choose based on current loads and the switchboard construction.