14
Recommended ferrule and crimping tool
•Ferrule for the power terminal block
The recommended ferrule is AI 0.5-10 WH (AWG20) from PHOENIX CONTACT.
For dimensions and ferrules other than AWG20, refer to the table below.
• Ferrule for the Device terminal block
The recommended ferrule is AI 0.25-10 YE (AWG24) from PHOENIX CONTACT.
For dimensions and ferrules other than AWG24, refer to the table below.
• Crimping tool
The recommended crimping tool is CRIMPFOX 6 from PHOENIX CONTACT.
When using a crimping tool other than the recommended one, use a type that crimps from the top and
bottom (2 directions). If other tools are used to crimp and insert the terminal block, the terminal block may be
damaged when pulling it out.
Unit: mm
Terminal
block
AWG
Ferrules from PHOENIX CONTACT
Model
Dimensions
Insulation
sleeve color
L1
L2
D1
S1
D2
S2
Device
terminal
block
24
AI 0.25-8 YE
12.50
8.00
0.80
0.15
2.00
0.25
Yellow
22
AI 0.34-10 TQ
14.50
10.00
0.80
0.15
2.00
0.25
Turquoise
20
AI 0.5-10 WH
16.00
10.00
1.10
0.15
2.50
0.25
White
18
AI 1-10 RD
16.00
10.00
1.50
0.15
3.00
0.30
Red
16
AI 1.5-10 BK
16.50
10.00
1.80
0.15
3.40
0.30
Black
Power
terminal
block
24
AI 0.25-8 YE
12.50
8.00
0.80
0.15
2.00
0.25
Yellow
22
AI 0.34-10 TQ
14.50
10.00
0.80
0.15
2.00
0.25
Turquoise
20
AI 0.5-10 WH
16.00
10.00
1.10
0.15
2.50
0.25
White
18
AI 1-10 RD
16.00
10.00
1.50
0.15
3.00
0.30
Red
16
AI 1.5-10 BK
16.50
10.00
1.80
0.15
3.40
0.30
Black
14
AI 2.5-10 BU
17.00
10.00
2.30
0.15
4.20
0.30
Blue
* The contents of ferrules are as of November 2023.
Ramco Innovations
www.optex-ramco.com
(800) 280-6933