Page top

Primary Contents

Power Supplies

Model/Combination Standard No. Marking (Note 1) IECEx Certification Body Certification No.
S8VK-S(60W) --- IEC 60079-0
IEC 60079-15
Ex nA IIC T3 Gc UL IECEx UL 16.0082X
S8VK-S(240W) IECEx UL 16.0105X
S8VK-S(480W) Ex nA nC IIC T3 Gc
Note 1: Products that are certified IECEx can be used in the specified location.
Description of locations:
【Type of protection】
 nA: Non-sparking
 nC: Protected
【Equipment Grouping】
IIC: for use in places with an explosive gas atmosphere other than mines susceptible to firedamp (a typical gas is hydrogen)
  Equipment marked IIC is also suitable for applications requiring Group IIA (a typical gas is propane) or Group IIB (a typical gas is ethylene) equipment.
【Temperature Class】
 T3: 200ºC
【EPL (Equipment Protection Levels)】
  Gc: Enhanced level
which is not a source of ignition in normal operation and
which may have some additional protection to ensure that it remains inactive as an ignition source in the case of regular expected occurrences.
Note 2: The above table lists series names. Ask your OMRON representative for details on specific model numbers.