ZB 4K BL
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ZB 4K BL

Terminal (busbar connection)

Item No. 0475380000
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Is accessory of 6 Related products 32
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) CSA rating data General Rating data UL rating data Classifications

Approvals

인증
![](https://assets.dam.weidmueller.com/assets/api/7849a070-6e16-4866-9b5a-c610b7f622e5/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/680ba583-8621-4d57-b79a-2859678ecdf9/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/2fb608f0-c73d-4515-a7a5-878046a505f4/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/52b59257-358c-4bc4-9ea4-df407cebf157/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/5855f480-81e6-48e1-aa53-1e87419df7ba/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/70d4994d-1e1f-4a62-8b8a-96bcbd57aca3/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Сертификат № (UR)
E60693 
Certificate No. (cURusEX)
E184763 

General ordering data

Version
Terminal (busbar connection) 
Référence
0475380000 
Típus
ZB 4K BL 
GTIN (EAN)
4008190010942 
Förp.
50 items

Dimensions and weights

Profondeur
20,4 mm
Depth (inches)
0,803 inch
높이
19 mm
Height (inches)
0,748 inch
Largeur
6 mm
Width (inches)
0,236 inch
Net weight
3,7 g

Temperatures

Temperatura ambiente
-5 °C…40 °C 

Environmental Product Compliance

RoHS 준수 상태
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Material data

Basic material
Steel 
Insulating material
PA 
Colour
blue 

Rating data IECEx/ATEX

Certificate No. (ATEX)
DEMKO03ATEX136028U 
Certificate No. (IECEX)
IECEXULD13.0005U 
Wire cross section max. (ATEX)
4 mm² 
Wire cross section max. (IECEX)
4 mm² 
Märkning EN 60079-7
Ex eb II C Gb 
Ex 2014/34/EU label
II 2 G D 
Safety notice
Installation instructions:
The potential equalisation (PE) rail modules are suitable for use in housings in atmospheres with flammable gases and dust. For use in areas with flammable gases, these housings must meet the requirements of EN 60079-0 and EN 60079-7. For use in areas with flammable dust, these housings must meet the requirements of EN 60079-0 and EN 60079-31.

When combined with other terminal block ranges and sizes, and when other accessories are used, you must comply with the clearance and creepage distances given.

Regarding accessory use, the manufacturer's instructions must be followed.

List of restrictions:
The PE rail modules are considered one component, with Ex marking when used with the busbar holders of type SH and WEW. When used independently, the above named components are not covered by this certificate. 

System specifications

Version
for busbar 10 x 3 mm 

Additional technical data

Installation advice
Feed-through (bushing) 
Type of mounting
when screwed in 

Conductors for clamping (rated connection)

Clamping range, max.
6 mm²
Clamping range, min.
0,5 mm²
Clamping screw
M 3 
Connection cross-section, stranded, min.
0,5 mm²
Stripping length
16 mm
Tightening torque, max.
1 Nm
Tightening torque, min.
0,5 Nm
Type of connection
Clamping yoke 
Wire connection cross section, finely stranded, max.
4 mm²
Wire connection cross section, finely stranded, min.
0,5 mm²
Wire connection cross-section, solid core, max.
6 mm²
Wire connection cross-section, solid core, min.
0,5 mm²

CSA rating data

Certificate No. (CSA)
12400-237 
Wire cross section max. (CSA)
10 AWG 
Wire cross section min. (CSA)
26 AWG 

General

Wskazówka montażowa
Feed-through (bushing) 

Rating data

Rated cross-section
4 mm²

UL rating data

Certificate No. (UR)
E60693 
Conductor size Factory wiring max. (UR)
12 AWG 
Conductor size Factory wiring min. (UR)
20 AWG 
Conductor size Field wiring max. (UR)
12 AWG 
Conductor size Field wiring min. (UR)
20 AWG 

Classifications

ETIM 8.0
EC000001 
ETIM 9.0
EC000001 
ETIM 10.0
EC000001 
ECLASS 14.0
27-25-01-16 
ECLASS 15.0
27-25-01-16