Pepperl+Fuchs HiC5861 System Manual page 24

H-System – Isolated Barriers and Termination Boards
Mounting and Installation
Mounting the Isolated Barriers and Termination Boards to Ensure Flame
Resistance
Parts of the isolated barriers and termination boards contain materials that fall under
flammability class V-2 in accordance with UL 94. This flammability class is not sufficient
for offshore applications. A sufficient flammability class can be achieved by following
the instructions below.
1.
Mount the isolated barriers and termination boards in a switch cabinet or housing that meets
the requirements of flammability class V-1 in accordance with UL 94 as a minimum.
Alternatively:
2.
Mount the isolated barriers and termination boards in a switch cabinet or housing that meets
the flammability requirements of IACS Unified Requirements E10.
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