Datasheet

H3DK-G
18
Nomenclature
Terminal block
(See notes 1 and 2.)
Main dial
(Sets the star time.)
Bottom ViewFront View
User label
attachment location
Star operation
indicator (green)
Star-delta transfer time
switch
Delta operation
indicator (orange)
Bottom ViewFront View
Main dial
(Sets the star time.)
User label
attachment location
Star operation
indicator (green)
Star-delta transfer time
switch
Delta operation
indicator (orange)
Terminal block
(See notes 1 and 2.)
Front cover
(See note 3.)
H3DK-
G
Note 1. Use solid wire (2.5 mm
2
max.) or fer-
rules with insulative sleeves to connect
to the terminals.
To maintain the withstand voltage after
connecting the terminals, insert no
more than 8 mm of exposed conductor
into the terminal.
Recommended Ferrules
Phoenix Contact
•AI@@@ Series
• AI-TWIN@@@ Series
Note 2. Screw Tightening Torque
Recommended torque: 0.49 N·m
Maximum torque: 0.98 N·m
Note 3. Always keep the front cover mounted
when using the Timer.
8 mm max. 8 mm max.
Using Solid Wire
(2.5 mm
2
Max.)
Using Ferrule with
Insulative Sleeve
H3DK-GE