WBBD 16 GY
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WBBD 16 GY

Terminal (busbar connection)

Item No. 2603840000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Material data Rating data IECEx/ATEX System specifications Additional technical data Conductors for clamping (rated connection) General Rating data Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319213/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319240/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319260/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319263/-S800/-T1z1mm-S80)  
ROHS
Conform  

General ordering data

Version
Terminal (busbar connection)  
Order No.
2603840000  
Type
WBBD 16 GY  
GTIN (EAN)
4050118652307  
Qty.
12  items

Dimensions and weights

Depth
55.2  mm
Depth (inches)
2.173  inch
Height
47.8  mm
Height (inches)
1.882  inch
Width
15.2  mm
Width (inches)
0.598  inch
Net weight
76  g

Temperatures

Storage temperature
-25 °C...55 °C  
Ambient temperature
-5 °C…40 °C  
Continuous operating temp., min.
-50  °C
Continuous operating temp., max.
120  °C

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption  
RoHS Exemption (if applicable/known)
6c  
REACH SVHC
Lead 7439-92-1  
SCIP
8eb3a2db-1bf7-4e36-90c8-13894424d475  

Material data

Material
Wemid  
Insulating material
Wemid  
Colour
grey  
UL 94 flammability rating
V-0  

Rating data IECEx/ATEX

Certificate No. (ATEX)
DEMKO03ATEX136028U  
Certificate No. (IECEX)
IECEXULD13.0005U  
Current (ATEX)
76 A  
Wire cross section max. (ATEX)
16 mm²  
Current (IECEX)
76 A  
Wire cross section max. (IECEX)
16 mm²  

System specifications

Version
Screw connection  
End cover plate required
No  
Number of potentials
1  
Number of levels
1  
Number of clamping points per level
2  
Number of potentials per tier
1  
Rail
Busbar  

Additional technical data

Installation advice
Terminal rail / mounting plate  
Type of mounting
Snap-on  

Conductors for clamping (rated connection)

Blade size
Gr. PZ2  
Clamping range, max.
16  mm²
Clamping range, min.
1.5  mm²
Clamping screw
M 6  
Connection cross-section, stranded, max.
16  mm²
Connection cross-section, stranded, min.
1.5  mm²
Connection direction
on side  
Number of connections
2  
Stripping length
12  mm
Tightening torque, max.
2.5  Nm
Tightening torque, min.
2.5  Nm
Type of connection
Screw connection  
Wire connection cross section, finely stranded, max.
16  mm²
Wire connection cross section, finely stranded, min.
1  mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.
10  mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.
1  mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
10  mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
1  mm²
Wire connection cross-section, solid core, max.
16  mm²
Wire connection cross-section, solid core, min.
1.5  mm²

General

Installation advice
Terminal rail / mounting plate  
Rail
Busbar  
Standards
IEC 60947-7-1  

Rating data

Rated cross-section
16  mm²
Rated voltage
690  V
Rated DC voltage
690  V
Rated current
114  A
Standards
IEC 60947-7-1  
Volume resistance according to IEC 60947-7-x
0.42  mΩ
Power loss in accordance with IEC 60947-7-x
2.43  W
Pollution severity
3  
Surge voltage category
III  

Classifications

ETIM 6.0
EC000001  
ETIM 7.0
EC000001  
ETIM 8.0
EC000001  
ETIM 9.0
EC000001  
ETIM 10.0
EC000001  
ECLASS 9.0
27-14-11-46  
ECLASS 9.1
27-14-11-46  
ECLASS 10.0
27-14-11-46  
ECLASS 11.0
27-14-11-46  
ECLASS 12.0
27-14-11-46  
ECLASS 13.0
27-25-01-16  
ECLASS 14.0
27-25-01-16  
ECLASS 15.0
27-25-01-16