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Application range
Terminal blocks for the direct lettering
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SNAP IN technology
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Stud technology
WF/WFF-Series
SRL-Series
High current / High voltage terminal blocks
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: 120 mm², Threaded stud connection
Order No.
1780870000
Type
WF 10
GTIN (EAN)
4032248219353
Qty.
20 pc(s).
Dimensions and weights
Depth
72.5 mm
Depth (inches)
2.854 inch
Height
67 mm
Height (inches)
2.638 inch
Width
33.8 mm
Width (inches)
1.331 inch
Net weight
85.3 g
Temperatures
Storage temperature
-25 °C...55 °C
Continuous operating temp., min.
-50 °C
Continuous operating temp., max.
120 °C
Environmental Product Compliance
REACH SVHC
/
RoHS Compliance Status
Compliant without exemption
Material data
Material
Wemid
Colour
dark beige
UL 94 flammability rating
V-0
System specifications
Version
Single-stud terminals
End cover plate required
No
Number of levels
1
Number of clamping points per level
1
Levels cross-connected internally
No
PE connection
No
Rail
TS 35
Additional technical data
Explosion-tested version
No
Number of similar terminals
1
Open sides
Open
Type of mounting
Snap-on
CSA rating data
Certificate No. (CSA)
200039-1244019
Current size C (CSA)
320 A
Voltage size C (CSA)
1000 V
Wire cross section max. (CSA)
250 kcmil
Wire cross section min. (CSA)
10 AWG
Conductors for clamping (rated connection)
2 x cable lugs DIN 46 234
6 to 120 mm²
2 x cable lugs DIN 46 235
10...95 mm²
Cable lug to DIN 46234
6...120 mm²
Cable lug to DIN 46235
10...95 mm²
Clamping range, max.
120 mm²
Clamping range, min.
6 mm²
Number of connections
1
Stud size for spade connection
M 10
Tightening torque, max.
20 Nm
Tightening torque, min.
10 Nm
Type of connection
Threaded stud connection
Wire connection cross-section, solid core, max.
120 mm²
Wire connection cross-section, solid core, min.
6 mm²
Rating data
Rated cross-section
120 mm²
Rated voltage
1,000 V
Rated DC voltage
1,000 V
Voltage with epoxy resin partition plate
2,300 V
Rated current
269 A
Current at maximum wires
269 A
Volume resistance according to IEC 60947-7-x
0.12 mΩ
Rated impulse withstand voltage
8 kV
Impulse voltage with epoxy resin partition plate
12 kV
Power loss in accordance with IEC 60947-7-x
8.61 W
Pollution severity
3
UL rating data
Certificate No. (UR)
E60693
Conductor size Factory wiring max. (UR)
250 kcmil
Conductor size Factory wiring min. (UR)
10 AWG
Current size C (UR)
255 A
Voltage size C (UR)
1000 V
Classifications
ETIM 6.0
EC000897
ETIM 7.0
EC000897
ETIM 8.0
EC000897
ETIM 9.0
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
Order No.:
1968950000
Type:
WF 10 NFF
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection
Order No.:
1319070000
Type:
WF 10/32
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection
Order No.:
1780880000
Type:
WF 12
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection
Order No.:
1968940000
Type:
WF 12 NFF
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection, Direct mounting
Order No.:
1319080000
Type:
WF 12/32
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection
Version
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection
Order No.
1780870000
Type
WF 10
GTIN (EAN)
4032248219353
Qty.
20 pc(s).
Depth
72.5 mm
Depth (inches)
2.854 inch
Height
67 mm
Height (inches)
2.638 inch
Width
33.8 mm
Width (inches)
1.331 inch
Net weight
85.3 g
Storage temperature
-25 °C...55 °C
Continuous operating temp., min.
-50 °C
Continuous operating temp., max.
120 °C
REACH SVHC
/
RoHS Compliance Status
Compliant without exemption
Material
Wemid
Colour
dark beige
UL 94 flammability rating
V-0
Version
Single-stud terminals
End cover plate required
No
Number of levels
1
Number of clamping points per level
1
Levels cross-connected internally
No
PE connection
No
Rail
TS 35
Explosion-tested version
No
Number of similar terminals
1
Open sides
Open
Type of mounting
Snap-on
Certificate No. (CSA)
200039-1244019
Current size C (CSA)
320 A
Voltage size C (CSA)
1000 V
Wire cross section max. (CSA)
250 kcmil
Wire cross section min. (CSA)
10 AWG
2 x cable lugs DIN 46 234
6 to 120 mm²
2 x cable lugs DIN 46 235
10...95 mm²
Cable lug to DIN 46234
6...120 mm²
Cable lug to DIN 46235
10...95 mm²
Clamping range, max.
120 mm²
Clamping range, min.
6 mm²
Number of connections
1
Stud size for spade connection
M 10
Tightening torque, max.
20 Nm
Tightening torque, min.
10 Nm
Type of connection
Threaded stud connection
Wire connection cross-section, solid core, max.
120 mm²
Wire connection cross-section, solid core, min.
6 mm²
Rated cross-section
120 mm²
Rated voltage
1,000 V
Rated DC voltage
1,000 V
Voltage with epoxy resin partition plate
2,300 V
Rated current
269 A
Current at maximum wires
269 A
Volume resistance according to IEC 60947-7-x
0.12 mΩ
Rated impulse withstand voltage
8 kV
Impulse voltage with epoxy resin partition plate
12 kV
Power loss in accordance with IEC 60947-7-x
8.61 W
Pollution severity
3
Certificate No. (UR)
E60693
Conductor size Factory wiring max. (UR)
250 kcmil
Conductor size Factory wiring min. (UR)
10 AWG
Current size C (UR)
255 A
Voltage size C (UR)
1000 V
ETIM 6.0
EC000897
ETIM 7.0
EC000897
ETIM 8.0
EC000897
ETIM 9.0
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
Approvals
ROHS
Conform
UL File Number Search
UL Website
Certificate No. (UR)
E60693
Order No.:
1968950000
Type:
WF 10 NFF
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection
Order No.:
1319070000
Type:
WF 10/32
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection
Order No.:
1780880000
Type:
WF 12
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection
Order No.:
1968940000
Type:
WF 12 NFF
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection, Direct mounting
Order No.:
1319080000
Type:
WF 12/32
Version:
Bolt-type screw terminals, Feed-through terminal, Rated cross-section: 120 mm², Threaded stud connection
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