Cut Sheet

The Network of Networks
Butt Splicing
Connector
Type
Connector
Special
Features
Maximum Insulation O.D.
Metric (mm) Inches
PIC-unfilled and PIC-filled
AWG Metric (mm)
Pulp or paper
AWG Metric (mm)
UR2
G el-filled
Polypropylene
Cat. 5
RUS Listed
2.08 0.082 26-19 0.4-0.9 N/A N/A
UR2-D
Dry
Polypropylene
RUS Listed
2.08 0.082 26-19 0.4-0.9 26-19 0.4-0.9
UR
G el-filled
Polycarbonate
Cat. 5
RUS Listed
1.52 0.060 26-19 0.4-0.9 N/A N/A
UY2
G el-filled
Polypropylene
Cat. 5
RUS Listed
2.08 0.082 26-19 0.4-0.9 N/A N/A
UY2-D
Dry
Polypropylene
RUS Listed
2.08 0.082 26-19 0.4-0.9 26-19 0.4-0.9
UY
G el-filled
Polycarbonate
Cat. 5
RUS Listed
1.52 0.060 26-22 0.4-0.7 N/A N/A
*557-TG2
Gel-filled
Polypropylene
3.0 0.12 22-16 0.6-1.3 N/A N/A
UYF
G el-filled
Polycarbonate
1.52 0.060 26-20 0.4-0.8 N/A N/A
UP2
Dry
Polycarbonate
Flame Retardant
RUS Listed
UL Listed
1.52 0.060 26-22 0.4-0.7 26-22 0.4-0.7
UP3
Dry
Polycarbonate
Flame Retardant
UL Listed
1.52 0.060 26-19 0.4-0.9 26-19 0.4-0.9
UAL
G el-filled
For Aluminum
Polycarbonate
RUS Listed
Outside
Ports: 2.08
Middle
Port: 1.88
Outside
Ports: 0.082
Middle
Port: 0.074
20-17 AL
24-19 CU
0.8-1.2 AL
0.5-0.9 CU
N/A N/A
211
G el-filled
Polypropylene
Cat. 5
RUS Listed
2.08 0.082 26-19 0.4-0.9 N/A N/A
3M
TM
Scotchlok
™
Connectors and Tools Specification Chart
*557-TG2 connectors can only be used with 3M
™
Scotchlok
™
Crimp Tool E-9BM or E-9J.