Samson 3374 Series - Connecting the Wiring; Connection (Standard Version); Connection for Special Version with Three-Key Operation

EB 8331-4 EN 1-3
Safety instructions and measures
Referenced standards, directives and regulations
TheType3374ElectricActuatorfulllstherequirementsoftheDirectives2014/30/EUand
2014/35/EU.Thedeclarationofconformityincludesinformationabouttheappliedconfor-
mity assessment procedure. This declaration of conformity is included in the annex of these
instructions.
TheType3374ElectricActuatorisdesignedforuseinlowvoltageinstallations.
Î For wiring, maintenance and repair, observe the relevant safety regulations.
Referenced documentation
The following documents apply in addition to these mounting and operating instructions:
− Mounting and operating instructions of the valve on which the electric actuator is mount-
ed, e.g. for SAMSON valves:
uEB5861forType3260Three-wayValve
uEB5868forType3213andType3214GlobeValves
uEB8012forType3241GlobeValve,ANSIandJISversion
uEB8015forType3241GlobeValve,DINversion
uEB8026forType3244Three-wayValve
uEB8113forType3323Three-wayValve
uEB8131forType3531GlobeValveforHeatTransferOil
uEB8135forType3535Three-wayValveforHeatTransferOil