List Of Screwless Clamping Terminal Block Models; Model Notation; List Of Terminal Block Models - Omron NX-ID User Manual

A-6 List of Screwless Clamping Terminal
Block Models
This section explains how to read the screwless clamping terminal block model numbers and shows the
model number table.
A-6-1

Model Notation

The screwless clamping terminal block models are assigned based on the following rules.
Product type
TB: Terminal block
Terminal specifications
A: Column letter indication A/B, without functional ground terminal
B: Column letter indication C/D, without functional ground terminal
C: Column letter indication A/B, with functional ground terminal
Number of terminals
08: 8 terminals
12: 12 terminals
16: 16 terminals
Other specifications
1: Terminal current capacity of 4 A
2: Terminal current capacity of 10 A
A-6-2

List of Terminal Block Models

The following table shows a list of screwless clamping terminal blocks.
Terminal block model
NX-TBA081
NX-TBA121
NX-TBA161
NX-TBB121
NX-TBB161
NX-TBA082
NX-TBA122
NX-TBA162
NX-TBB082
NX-TBB122
NX-TBB162
NX-TBC082
NX-TBC162
Note When you purchase a terminal block, purchase an NX-TB2.
NX-series Digital I/O Unit User's Manual (W521)
N N X -T -T B
Number of terminals
8 Not provided
12
16
12
16
8
12
16
8
12
16
8 Provided
16
Ground terminal mark
Appendices
Terminal current capacity
4 A
10 A
A - 157
A