RS VERT 4P 20X4 Z
RS VERT 4P 20X4 Z

RS VERT 4P 20X4 Z

Interface, RS VERT, 4 P, Tension-clamp connection

Item No. 1128110000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Rated data UL Connection data Rating data Insulation coordination (EN50178) Connection field Supply connection Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319262/-S800/-T1z1mm-S80)  
ROHS
Conform  
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html)  
Certificate No. (UR)
E141197  

General ordering data

Version
Interface, RS VERT, 4 P, Tension-clamp connection  
Order No.
1128110000  
Type
RS VERT 4P 20X4 Z  
GTIN (EAN)
4032248909650  
Qty.
1  items

Dimensions and weights

Depth
52  mm
Depth (inches)
2.047  inch
Height
70  mm
Height (inches)
2.756  inch
Width
145  mm
Width (inches)
5.709  inch
Net weight
220  g

Temperatures

Storage temperature
-40...60 °C  
Operating temperature
-25...50 °C  

Environmental Product Compliance

RoHS Compliance Status
Compliant without exemption  
REACH SVHC
No SVHC above 0.1 wt%  

Rated data UL

Maximum current per distributor connection acc. to UL
10  A
Maximum current per potential connection acc. to UL
10  A
Operating temperature UL, max.
50  °C
Operating temperature UL, min.
-25  °C
Total operating current acc. to UL
40  A
Rated current Imax
11  A
Rated voltage UN
300 V  

Connection data

Distribution PCB connectors
LM2NZF 5.08mm  
Number of potentials
4  
Supply plug-in connectors
TOP 1.5GS2/180  

Rating data

Rated voltage
< 600 V AC  
Operating voltage
<600 V AC  
Maximum current per potential connection
30  A
Maximum current per distributor connection
15  A
Total operating current
120  A

Insulation coordination (EN50178)

According to
DIN EN 50178  
Rated insulation voltage
<600 V AC  
Surge voltage category
III  
Pollution severity level
2  
Pulse voltage test (1,2/50μs)
6  kV
Insulation test voltage AC
1.65  kV

Connection field

Clamping range, max.
2.5  mm²
Clamping range, min.
0.13  mm²
Flexible with sleeve, max.
1.5  mm²
Flexible with sleeve, min.
0.25  mm²
Flexible, max. H05(07) V-K
1.5  mm²
Flexible, min. H05(07) V-K
0.2  mm²
Max. wire cross-section, AWG
AWG 14  
Min. wire cross-section, AWG
AWG 24  
Sleeve with plastic collar, max.
1.5  mm²
Solid, max. H05(07) V-U
2.5  mm²
Solid, min. H05(07) V-U
0.2  mm²
Stripping length
7.5  mm
Type of connection
Tension-clamp connection  

Supply connection

Type of connection
Screw connection  
Clamping range, min.
0.13  mm²
Clamping range, max.
6  mm²
Solid, min. H05(07) V-U
0.5  mm²
Solid, max. H05(07) V-U
6  mm²
Flexible, min. H05(07) V-K
0.5  mm²
Flexible, max. H05(07) V-K
4  mm²
Flexible with sleeve, max.
4  mm²
Flexible with sleeve, min.
0.5  mm²
Ferrule with plastic collar, max.
4  mm²
Wire cross-section, min. AWG
AWG 26  
Wire cross-section, max. AWG
AWG 10  
Tightening torque, min.
0.5  Nm
Tightening torque, max.
0.6  Nm
Stripping length
13  mm

Classifications

ETIM 6.0
EC002780  
ETIM 7.0
EC002780  
ETIM 8.0
EC002780  
ETIM 9.0
EC002780  
ETIM 10.0
EC002780  
ECLASS 9.0
27-14-11-52  
ECLASS 9.1
27-14-11-52  
ECLASS 10.0
27-14-11-52  
ECLASS 11.0
27-14-11-52  
ECLASS 12.0
27-14-11-52  
ECLASS 13.0
27-14-11-52  
ECLASS 14.0
27-14-11-52  
ECLASS 15.0
27-14-11-52