
2002 Thomas & Betts Corporation. Specifications are subject to change without notice.
www.tnb.com
M23
Disconnects
Nylon Insulated Female Disconnects
Catalog
Number
Wire
Range
Tab
Size
Dimension
L
mm
W
F
B
D
T
16-14
A.W.G.
1.5-2.5
mm
2
22-16
A.W.G.
0.5-1.5
mm
2
12-10
A.W.G.
4-6
mm
2
KN18-110-20FD-M
.110 x .020
.126
3.2
.256
6.5
.772
19.6
KN18-110-32FD-M
.110 x .032
.126
3.2
.256
6.5
.772
19.6
KN18-187-20FD-M
.187 x .020
.197
5.0
.252
6.4
.787
20.0
.433
11.0
.157
4.0
KN18-187-32FD-M
.187 x .032
.197
5.0
.252
6.4
.787
20.0
KN18-250FD-M
.250 x .032
.260
6.6
.287
7.3
.846
21.5
KN14-110-20FD-M
.110 x .020
.126
3.2
.252
6.4
.772
19.6
KN14-110-32FD-M
.110 x .032
.126
3.2
.252
6.4
.772
19.6
KN14-187-20FD-M
.187 x .020
.197
5.0
.256
6.5
.787
20.0
.433
11.0
.197
5.0
KN14-187-32FD-M
.187 x .032
.197
5.0
.256
6.5
.787
20.0
.016
0.4
KN14-250FD-M
.250 x .032
.260
6.6
.287
7.3
.846
21.5
KN10-110-20FD-D
.110 x .020
.126
3.2
.343
8.7
.866
22.0
KN10-110-32-FD-D
.110 x .032
.126
3.2
.343
8.7
.866
22.0
KN10-187-20FD-D
.187 x .020
.197
5.0
.256
6.5
.866
22.0
.512
13.0
.256
6.5
.016
0.4
KN10-187-32FD-D
.187 x .032
.197
5.0
.256
6.5
.866
22.0
KN10-250FD-D
.250 x .032
.260
6.6
.287
7.3
.925
23.5
.012
0.3
.016
0.4
.012
0.3
110 Tab Size
187 Tab Size
250 Tab Size
Box Quantity: (D)=500; (M)=1000
For Mylar Tape replace box quantity with (T). Example: KN18-110FD-T
UL File #E66716
CSA File #LR4503
See pages in back of catalog for complete tool information.
Tool and Die Selection Chart on page M42.
Maximum Electrical Rating:
105C 600 Volts Max.
Terminal Material:
Brass with Copper Sleeve
For Use in Temporary
Connections to Male Disconnects
& Terminal Blocks
Multiple Sizes for Range
of Applications
Metal Insulation Sleeve
Molded Insulator
Internal Barrel Serrations
Funnel Entry
inch
ERG2500
Tools used with Nylon Insulated Female Disconnects
KT-2500
M
S