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Terminal blocks for the direct lettering
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SNAP IN technology
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Tension clamp technology
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Stud technology
WF/WFF-Series
SRL-Series
High current / High voltage terminal blocks
1 Stud
2 Studs
35 mm²
50 mm²
70 mm²
120 mm²
185 mm²
300 mm²
General ordering data
Version
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 35 mm², Threaded stud connection, Direct mounting, TS 35
Order No.
1049220000
Type
WFF 35 NFF
GTIN (EAN)
4050118255164
Qty.
5 pc(s).
Dimensions and weights
Depth
51 mm
Depth (inches)
2.008 inch
Height
107 mm
Height (inches)
4.213 inch
Width
27 mm
Width (inches)
1.063 inch
Net weight
101.1 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
Material
Wemid
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
2
Levels cross-connected internally
No
PE connection
No
Rail
TS 35
Additional technical data
Explosion-tested version
No
Installation advice
Direct mounting, TS 35
Open sides
closed
Conductors for clamping (rated connection)
2 x cable lugs DIN 46 234
2.5 to 35 mm²
2 x cable lugs DIN 46 235
6...25 mm²
Cable lug to DIN 46234
2.5...50 mm²
Cable lug to DIN 46235
6...25 mm²
Clamping range, bolted connection , max.
50 mm²
Clamping range, bolted connection , min.
2.5 mm²
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
2
Tightening torque, max.
7 Nm
Tightening torque, min.
5.8 Nm
Type of connection
Threaded stud connection
Wire connection cross section AWG, max.
AWG 1
Wire connection cross section AWG, min.
AWG 14
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
Dimensions
TS 35 offset
53.5 mm
General
Installation advice
Direct mounting, TS 35
Rail
TS 35
Standards
IEC 60947-7-1
Wire connection cross section AWG, max.
AWG 1
Wire connection cross section AWG, min.
AWG 14
Rating data
Rated cross-section
35 mm²
Rated voltage
500 V
Rated DC voltage
500 V
Rated current
125 A
Current at maximum wires
125 A
Standards
IEC 60947-7-1
Volume resistance according to IEC 60947-7-x
0.26 mΩ
Rated impulse withstand voltage
8 kV
Power loss in accordance with IEC 60947-7-x
4 W
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
Approvals
Approvals
ROHS
Conform
Order No.:
1789770000
Type:
WF 6/2BZ
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 35 mm², Threaded stud connection
Order No.:
1028300000
Type:
WFF 35
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 35 mm², Threaded stud connection
Order No.:
1028380000
Type:
WFF 35 BL
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 35 mm², Threaded stud connection
Order No.:
1029300000
Type:
WFF 35/AH
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 35 mm², Threaded stud connection, Direct mounting
Version
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 35 mm², Threaded stud connection, Direct mounting, TS 35
Order No.
1049220000
Type
WFF 35 NFF
GTIN (EAN)
4050118255164
Qty.
5 pc(s).
Depth
51 mm
Depth (inches)
2.008 inch
Height
107 mm
Height (inches)
4.213 inch
Width
27 mm
Width (inches)
1.063 inch
Net weight
101.1 g
Storage temperature
-25 °C...55 °C
Ambient temperature
-5 °C…40 °C
Continuous operating temp., min.
-50 °C
Continuous operating temp., max.
120 °C
RoHS Compliance Status
Compliant without exemption
REACH SVHC
No SVHC above 0.1 wt%
Material
Wemid
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
2
Levels cross-connected internally
No
PE connection
No
Rail
TS 35
Explosion-tested version
No
Installation advice
Direct mounting, TS 35
Open sides
closed
2 x cable lugs DIN 46 234
2.5 to 35 mm²
2 x cable lugs DIN 46 235
6...25 mm²
Cable lug to DIN 46234
2.5...50 mm²
Cable lug to DIN 46235
6...25 mm²
Clamping range, bolted connection , max.
50 mm²
Clamping range, bolted connection , min.
2.5 mm²
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
2
Tightening torque, max.
7 Nm
Tightening torque, min.
5.8 Nm
Type of connection
Threaded stud connection
Wire connection cross section AWG, max.
AWG 1
Wire connection cross section AWG, min.
AWG 14
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
Installation advice
Direct mounting, TS 35
Rail
TS 35
Standards
IEC 60947-7-1
Wire connection cross section AWG, max.
AWG 1
Wire connection cross section AWG, min.
AWG 14
Rated cross-section
35 mm²
Rated voltage
500 V
Rated DC voltage
500 V
Rated current
125 A
Current at maximum wires
125 A
Standards
IEC 60947-7-1
Volume resistance according to IEC 60947-7-x
0.26 mΩ
Rated impulse withstand voltage
8 kV
Power loss in accordance with IEC 60947-7-x
4 W
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
Approvals
ROHS
Conform
Order No.:
1789770000
Type:
WF 6/2BZ
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 35 mm², Threaded stud connection
Order No.:
1028300000
Type:
WFF 35
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 35 mm², Threaded stud connection
Order No.:
1028380000
Type:
WFF 35 BL
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 35 mm², Threaded stud connection
Order No.:
1029300000
Type:
WFF 35/AH
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 35 mm², Threaded stud connection, Direct mounting
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