Approval/Certificate/Document of Conformity

KE.MA
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(13)
SCHEDULE
(14)
to EC-Type Examination Certificate KEMA 97ATEX2521 U
Installation instructions
Issue No. 2
The Terminal blocks and Protective conductor terminal blocks are suitable for use in enclosures in
atmospheres with f1ammable gases or combustible dust. For flammable gases these enclosures
must satisfy the requirements according to EN 60079-0 and EN 60079-7. For combustible dust these
enclosures must satisfy the requirements according to EN 50281-1-1 or EN 61241-series.
When assembling with other certified series and sizes and using belonging accessories, the
required creepage distances and clearances have to be observed.
Regarding the use of covers, cross-connectors and end brackets the instructions of the
manufacturer must be followed.
If conductors with sm aller cross sections as the rated cross section are used, the belonging lower
current has to be laid down in the EC-Type Examination Certificate of the complete equipment.
The Terminal blocks and Protective conductor terminal blocks may be used at ambient
temperatures of -50°C to +40 °C at the mounting position in electrical apparatus, e.g. junction and
connection boxes, for temperature class T6. When the Terminal Blocks are used in electrical
apparatus of temperature classes T1 up to T5, the highest temperature of the insulating material
shall not exceed the maximum value of the operating temperature range.
(16) Report
KEMA No. 212092800
(17) Special conditions for safe use
None.
(18) Essential Health and Safety Requirements
Covered by the standards listed at (9).
(19) Test documentation
As listed in Test Report No. 212092800.
CERT12 V1.1
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