18
Wire size for control and relay terminals
Use wires within the specifications listed below. For safe wiring and reliability, it is recommended
to use ferrules, but if solid or stranded wire is used, stripping length should be 8mm.
Solid
mm
2
(AWG)
Stranded
mm
2
(AWG)
Ferrule
mm
2
(AWG)
Control logic
terminal
0.2 to 1.5
(AWG 24 to 16)
0.2 to 1.0
(AWG 24 to 17)
0.25 to 0.75
(AWG 24 to 18)
Relay terminal
0.2 to 1.5
(AWG 24 to 16)
0.2 to 1.0
(AWG 24 to 17)
0.25 to 0.75
(AWG 24 to 18)
Recommended ferrule
For safe wiring and reliability, it is recommended to use following ferrules.
* Supplier: Phoenix contact
Crimping pliers: CRIPMFOX UD 6-4 or CRIMPFOX ZA 3
How to connect?
(1) Push down the orange actuating lever by a slotted screwdriver (width 2.5mm max.).
(2) Insert the conductor.
(3) Pull out the screwdriver then the conductor is fixed.
Wire size
mm
2
(AWG)
Model name of
ferrule *
L [mm]
Φ
d [mm]
Φ
D [mm]
0.25 (24)
AI 0.25-8YE
12.5
0.8
2.0
0.34 (22)
AI 0.34-8TQ
12.5
0.8
2.0
0.5 (20)
AI 0.5-8WH
14
1.1
2.5
0.75 (18)
AI 0.75-8GY
14
1.3
2.8
Control logic terminal
Relay output terminal
8mm
Push down the
orange actuating
lever.
2.5mm
Insert in the
conductor.
Pull out the
screwdriver to fix
the conductor.
8
L
Φ
d
Φ
D
