87 7.6
2.51 0.95 2.1 1.2 1.1 3.
Fine-stranded conductors small very
small size are highly flexible, and deform
when pushed against the conductor stop in
terminal blocks.09 3.18 7.7 4.61 0.9 3.5 1.4 2.28
1 1.89 4.9a)
10 2.15 2.
The conductor entry hole perfectly suited
for the insulation diameter the rated con-
ductor cross section, thus providing good
conductor guidance.6 7., voltages, temperatures, forces) only serve illustration and may differ depending the test.75 1.4
www.g.9 2. Per IEC 60999-1 60999-1 VDE 0609-1, Table 1:
Rated
Cross Section
Theoretical Largest Conductor Diameter Connectable
Conductor
Metric AWG
Rigid Flexible Rigid Flexible Rigid Flexible
Solid Stranded
b)
Solid
b)
Class B
Stranded
c)
Class
I, M
Stranded
To defined the
corresponding
product standard
mm² Conductor Size mm
0.
a)
Dimensions for Class flexible conductors only (IEC 60228 A)
b)
Nominal diameter +5%
c)
Largest diameter for conductors classes 5%
In practical use, the conductor cross sections are approximately below the values stated the table!
.5 1.85 0.3 6.72 3.2 mm² .
Rated Cross Sections and Connectable Conductors
I. The data shown (e.97 1.02
NOTE: The diameters the largest rigid and flexible conductors are based Table IEC 60228 A/IEC 60344 and ASTM B172-71 [4], IECA Publication S-19-81 [5], IECA
Publication S-66-524 [6], well IECA Publication S-66-516 [7] for AWG conductors.63 0.3a)
14 1.02
0..08
4 2.2 5..
Conductor range:
0.73
25 6.34 0.5 1.68 0., fine-stranded conductors
in the elevator industry, power stations, in
the chemical and automotive industry, and
aboard ships).91 5.9a)
12 2.26
35 7.32 4.36
10 3.2 …
16 mm² (24 AWG) solid, stranded and
fine-stranded conductors (25 mm²/4 AWG
only “f-st”) and offering all the benefits and
safety the original CAGE CLAMP®.g. result, the conductor
insulation not the copper conductor may
be clamped, causing intermittent contact or
no contact all.5 –
1.
In order prevent conductor insulation from
being inserted into the clamp, insulation
stops are available for WAGO rail-mount ter-
minal blocks mm² (12 AWG), even
providing protection for 0.2 0.
The following sections describe the most important tests and are limited description the test procedures and explanation the
test purpose.7
6 2.61 0.08 mm² (28 AWG)
The Push-in CAGE CLAMP® connection
takes universal CAGE CLAMP® connections
further allowing the termination 0.53 0., for lighting
and building wiring, telecommunications,
house communication alarm systems).3 3.g.34 3.32
16 4. AWG
The universal CAGE CLAMP® spring pres-
sure connection system for solid, stranded
and fine-stranded conductors, designed for a
variety industrial, electrical and electronic
applications (e.71 1.6 5.64
0.07 1.
This particularly important for vibra-
tion-prone applications.8 5.7 2.8 1.78 9.
Conductor range:
0.54 0.8
0.4 1.wago.71 0.com
WAGO Rail-Mount Terminal Block Systems
Technical Information
Tests and Testing Procedures per IEC/EN Standards
Products such connecting devices, rail-mount terminal blocks and connectors, etc.08 mm² (28 AWG)
conductors (see Section 5).5 to
16 mm² (20 AWG) terminated by
simply pushing them in.2 1.7 1.35 1. Further-
more, the Push-in CAGE CLAMP® connection
technology allows solid, stranded and fine-
stranded conductors with ferrules from 0.5 0.3 4.9 9.1 0.8 0.66 0.2 6.45 6.
Mechanical Tests
All WAGO products meet requirements for the following mechanical tests:
• Termination Requirements
Conductor Termination
Two WAGO connection systems are proven
in the field Spring Pressure Connection
Technology:
The PUSH WIRE® connection for applications
requiring solid conductors (e.3 1.2 2.9 1.45 2.55 1., have their own product-specific test specifications.23 1
