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Terminal blocks for the direct lettering
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Stud technology
WF/WFF-Series
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1 Stud
2 Studs
16 mm²
35 mm²
50 mm²
120 mm²
General ordering data
Version
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 50 mm², Threaded stud connection, PA 66/6
Order No.
1780860000
Type
WF 8
GTIN (EAN)
4032248219346
Qty.
25 pc(s).
Dimensions and weights
Depth
63.5 mm
Depth (inches)
2.5 inch
Height
67 mm
Height (inches)
2.638 inch
Width
22.8 mm
Width (inches)
0.898 inch
Net weight
46.174 g
Temperatures
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C
Environmental Product Compliance
RoHS Compliance Status
Compliant without exemption
REACH SVHC
No SVHC above 0.1 wt%
Material data
Material
Wemid
Insulating material
PA 66/6
Colour
dark beige
UL 94 flammability rating
V-0
System specifications
End cover plate required
No
Number of potentials
1
Number of levels
1
Number of clamping points per level
1
Levels cross-connected internally
No
Rail
TS 35
Additional technical data
Explosion-tested version
Yes
CSA rating data
Certificate No. (CSA)
200039-1244019
Current size C (CSA)
200 A
Voltage size C (CSA)
1000 V
Wire cross section max. (CSA)
0 AWG
Wire cross section min. (CSA)
14 AWG
Conductors for clamping (rated connection)
Clamping range, max.
50 mm²
Clamping range, min.
2.5 mm²
Connection cross-section, stranded, max.
50 mm²
Connection cross-section, stranded, min.
2.5 mm²
Connection direction
on side
Number of connections
1
Type of connection
Threaded stud connection
Wire connection cross section AWG, max.
AWG 0
Wire connection cross section AWG, min.
AWG 12
Wire connection cross section, finely stranded, max.
50 mm²
Wire connection cross section, finely stranded, min.
2.5 mm²
Wire connection cross-section, solid core, max.
50 mm²
Wire connection cross-section, solid core, min.
2.5 mm²
General
Rail
TS 35
Standards
IEC 60947-7-1
Wire connection cross section AWG, max.
AWG 0
Wire connection cross section AWG, min.
AWG 12
Rating data
Rated cross-section
50 mm²
Rated voltage
1,000 V
Rated DC voltage
1,000 V
Rated current
150 A
Current at maximum wires
150 A
Standards
IEC 60947-7-1
UL rating data
Certificate No. (UR)
E60693
Conductor size Factory wiring max. (UR)
0 AWG
Conductor size Factory wiring min. (UR)
14 AWG
Current size C (UR)
150 A
Voltage size C (UR)
1000 V
Classifications
ETIM 6.0
EC000897
ETIM 7.0
EC000897
ETIM 8.0
EC000897
ETIM 9.0
EC000897
ETIM 10.0
EC000897
ECLASS 9.0
27-14-11-20
ECLASS 9.1
27-14-11-20
ECLASS 10.0
27-14-11-20
ECLASS 11.0
27-14-11-20
ECLASS 12.0
27-14-11-20
ECLASS 13.0
27-25-01-01
ECLASS 14.0
27-25-01-01
ECLASS 15.0
27-25-01-01
Order No.:
1968960000
Type:
WF 8 NFF
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 50 mm², Threaded stud connection
Order No.:
1319060000
Type:
WF 8/32
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 50 mm², Threaded stud connection
Approvals
ROHS
Conform
UL File Number Search
UL Website
Certificate No. (UR)
E60693
Version
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 50 mm², Threaded stud connection, PA 66/6
Order No.
1780860000
Type
WF 8
GTIN (EAN)
4032248219346
Qty.
25 pc(s).
Depth
63.5 mm
Depth (inches)
2.5 inch
Height
67 mm
Height (inches)
2.638 inch
Width
22.8 mm
Width (inches)
0.898 inch
Net weight
46.174 g
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C
RoHS Compliance Status
Compliant without exemption
REACH SVHC
No SVHC above 0.1 wt%
Material
Wemid
Insulating material
PA 66/6
Colour
dark beige
UL 94 flammability rating
V-0
End cover plate required
No
Number of potentials
1
Number of levels
1
Number of clamping points per level
1
Levels cross-connected internally
No
Rail
TS 35
Explosion-tested version
Yes
Certificate No. (CSA)
200039-1244019
Current size C (CSA)
200 A
Voltage size C (CSA)
1000 V
Wire cross section max. (CSA)
0 AWG
Wire cross section min. (CSA)
14 AWG
Clamping range, max.
50 mm²
Clamping range, min.
2.5 mm²
Connection cross-section, stranded, max.
50 mm²
Connection cross-section, stranded, min.
2.5 mm²
Connection direction
on side
Number of connections
1
Type of connection
Threaded stud connection
Wire connection cross section AWG, max.
AWG 0
Wire connection cross section AWG, min.
AWG 12
Wire connection cross section, finely stranded, max.
50 mm²
Wire connection cross section, finely stranded, min.
2.5 mm²
Wire connection cross-section, solid core, max.
50 mm²
Wire connection cross-section, solid core, min.
2.5 mm²
Rail
TS 35
Standards
IEC 60947-7-1
Wire connection cross section AWG, max.
AWG 0
Wire connection cross section AWG, min.
AWG 12
Rated cross-section
50 mm²
Rated voltage
1,000 V
Rated DC voltage
1,000 V
Rated current
150 A
Current at maximum wires
150 A
Standards
IEC 60947-7-1
Certificate No. (UR)
E60693
Conductor size Factory wiring max. (UR)
0 AWG
Conductor size Factory wiring min. (UR)
14 AWG
Current size C (UR)
150 A
Voltage size C (UR)
1000 V
ETIM 6.0
EC000897
ETIM 7.0
EC000897
ETIM 8.0
EC000897
ETIM 9.0
EC000897
ETIM 10.0
EC000897
ECLASS 9.0
27-14-11-20
ECLASS 9.1
27-14-11-20
ECLASS 10.0
27-14-11-20
ECLASS 11.0
27-14-11-20
ECLASS 12.0
27-14-11-20
ECLASS 13.0
27-25-01-01
ECLASS 14.0
27-25-01-01
ECLASS 15.0
27-25-01-01
Order No.:
1968960000
Type:
WF 8 NFF
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 50 mm², Threaded stud connection
Order No.:
1319060000
Type:
WF 8/32
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 50 mm², Threaded stud connection
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