WFF 185 BL
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WFF 185 BL

WFF 185 BL

Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 185 mm², Threaded stud connection

Ürün No. 1028680000
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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 Rögzíthető vezetékek (névleges csatlakozás) CSA rating data General Rating data UL rating data Classifications

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/8761d6a8-633c-4aff-8793-97a5d2b0ca50/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](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/2fe64228-e403-4415-b85f-44f3a8f8bb2c/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/cbf09862-97e9-475d-b71a-c6db1e3e9933/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/966ab2aa-a692-450f-aa01-511debec6d4c/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) 
![](https://assets.dam.weidmueller.com/assets/api/5855f480-81e6-48e1-aa53-1e87419df7ba/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) 
Certificate No. (UR)
E60693 
Certificat Nº (cURusEX)
E184763 

General ordering data

Version
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 185 mm², Threaded stud connection 
Order No.
1028680000 
Type
WFF 185 BL 
GTIN (EAN)
4008190061005 
Qty.
4 adet

Dimensions and weights

Depth
89,5 mm
Depth (inches)
3,524 inch
Depth including DIN rail
87 mm
Height
163 mm
Height (inches)
6,417 inch
Width
55 mm
Width (inches)
2,165 inch
Poids net
409,39 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 without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Material data

Matériau de base
Wemid 
Couleur
blue 
Classe d'inflammabilité selon UL 94
V-0 

Rating data IECEx/ATEX

Marking EN 60079-7
Ex eb II C Gb 
Ex 2014/34/EU label
II 2 G D 

System specifications

Flasque de fermeture nécessaire
No 
Nombre de polarités
1 
Number of levels
1 
Number of clamping points per level
2 
Etages internes pontés
No 
Raccordement PE
No 
Barrette de liaison équipée
TS 35 

Additional technical data

Côté ouvert
closed 
Nombre de blocs de jonction identiques
1 
Type de montage
Snap-on 
Version à l#92épreuve de l#92explosion
Yes 

Rögzíthető vezetékek (névleges csatlakozás)

2 x cable lugs DIN 46 235
25...185 mm² 
2 x kabelová oka DIN 46 234
10 - 185 mm² 
Cable lug to DIN 46234
10...240 mm² 
Cable lug to DIN 46235
25...240 mm² 
Clamping range, max.
240 mm²
Clamping range, min.
10 mm²
Connection cross-section, finely stranded, min.
10 mm²
Connection cross-section, stranded, max.
240 mm²
Connection cross-section, stranded, min.
10 mm²
Connection direction
on side 
Number of connections
2 
Stud size for spade connection
M 12 
Tightening torque, max.
31 Nm
Tightening torque, min.
14 Nm
Type of connection
Threaded stud connection 
Wire connection cross section AWG, max.
kcmil 500 
Wire connection cross section AWG, min.
AWG 6 
Wire connection cross section, finely stranded, max.
240 mm²
Wire connection cross section, finely stranded, min.
10 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.
10 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
10 mm²
Wire connection cross-section, solid core, max.
240 mm²
Wire connection cross-section, solid core, min.
10 mm²

CSA rating data

Leiterquerschnitt min (CSA)
8 AWG 
Průřez vodiče max. (CSA)
500 kcmil 
Spannung Gr D (CSA)
600 V 
Strom Gr C (CSA)
360 A 
Strom Gr D (CSA)
5 A 
Voltage size C (CSA)
600 V 
Zertifikat-Nr. (CSA)
200039-1244019 

General

Mounting rail
TS 35 
Standards
IEC 60947-7-1 
Wire connection cross section AWG, max.
kcmil 500 
Wire connection cross section AWG, min.
AWG 6 

Rating data

Section nominale
185 mm²
Tension nominale
1.000 V
Tension nominale DC
1.500 V
Courant nominal
353 A
Courant avec conducteur max.
415 A
Normes
IEC 60947-7-1 
Résistance de passage selon CEI 60947-7-x
0,09 mΩ
Tension de choc nominale
8 kV 
Puissance dissipée conformément à CEI 60947-7-x
11,3 W
Pollution severity
3 

UL rating data

Certificate No. (UR)
E60693 
Conductor size Factory wiring max. (UR)
500 AWG 
Conductor size Factory wiring min. (UR)
8 AWG 
Conductor size Field wiring max. (UR)
500 AWG 
Current size C (UR)
380 A 
Sección del conductor Cableado de campo mín. (UR)
8 AWG 
Voltage size C (UR)
1000 V 

Classifications

ETIM 8.0
EC000897 
ETIM 9.0
EC000897 
ETIM 10.0
EC000897 
ECLASS 14.0
27-25-01-01 
ECLASS 15.0
27-25-01-01