Phase Connecting Elements for Overhead Lines

Details

Phase screw clamps used on an overhead line
  • For connecting the phase cables of single-pole and three-pole earthing and short-circuiting devices to overhead lines
  • With coupling aid for safe attachment on conductor cables
  • Easy coupling due to spring-loaded clamp
  • Anti-rotation element PK1 or PK2 and long threaded T pin shaft
  • Earthing and short-circuiting devices can be configured online via the earthing and short-circuiting configurator

Figure 1 and Figure 2

Phase screw clamp fitted with fixed coupling aid allows safe couplingSpring-loaded phase screw clamp

Figure 3 and Figure 4

Crimped cable lug, typePK1:Standard anti-rotation cable lug with cut-out.Crimped cable lug, typePK2:Cable lugs without cut-out for connecting parts from other manufacturers are available on request.

Figure 5 and Figure 6

Clamp with long shaft and earthing stick with aluminium cone coupling

Models

Standard Phase Screw Clamp

Phase Screw Clamp with Coupling Aid

Spring-loaded Phase Screw Clamp

Phase Screw Clamp with wide Clamping Range

Phase Screw Clamp

Phase Screw Clamp with Safety Bow

Rigid Ball Head Cap

Universal Clamp

Standard Phase Screw Clamp

Short-circuit-proof, even if the conductor cables are corroded due to weathering.


Specifications

Type
Part No.
Clamping range Ø
Anti-rotation element
For cable cross-section Cu
Max. short-circuit current Ik 0.5 s
Max. short-circuit current Ik 1 s
Standard
Temperature range
Material (pressure plate)
Material (clamp body)
Material (shaft)
Weight
GTIN
PU
  • PSK 10 65 SQL
  • 784 301
  • 10 ... 65 mm
  • PK1
  • 16 ... 120 mm2
  • 33.5 kA
  • 23.7 kA
  • EN/IEC 61230 (DIN VDE 0683-100), threaded T pin shaft DIN 48087
  • –25 °C ... +55 °C
  • Aluminium alloy
  • Aluminium alloy
  • Copper alloy/gal Sn
  • 1,7 kg
  • 4013364006553
  • 1 pc(s)
  • Specifications (PDF)
  • More

Phase Screw Clamp with Coupling Aid

Short-circuit-proof, even if the conductor cables are corroded due to weathering.


Specifications

Type
Part No.
Clamping range Ø
Anti-rotation element
For cable cross-section Cu
Max. short-circuit current Ik 0.5 s
Max. short-circuit current Ik 1 s
Standard
Temperature range
Material (pressure plate)
Material (clamp body)
Material (shaft)
Material (coupling aid)
Weight
GTIN
PU
Part No.
  • PSK 4 30 SQL EH
  • 784 401
  • 4 ... 30 mm
  • PK1
  • 16 ... 70 mm2
  • 19.5 kA
  • 13.8 kA
  • EN/IEC 61230 (DIN VDE 0683-100), threaded T pin shaft DIN 48087
  • –25 °C ... +55 °C
  • Aluminium alloy
  • Aluminium alloy
  • Copper alloy/gal Sn
  • St/gal Zn
  • 1,3 kg
  • 4013364006614
  • 1 pc(s)
  • 784 401
  • Specifications (PDF)
  • More
  • PSK 10 65 SQL EH
  • 784 501
  • 10 ... 65 mm
  • PK1
  • 16 ... 120 mm2
  • 33.5 kA
  • 23.7 kA
  • EN/IEC 61230 (DIN VDE 0683-100), threaded T pin shaft DIN 48087
  • –25 °C ... +55 °C
  • Aluminium alloy
  • Aluminium alloy
  • Copper alloy/gal Sn
  • St/gal Zn
  • 1,95 kg
  • 4013364006560
  • 1 pc(s)
  • 784 501
  • Specifications (PDF)
  • More

Spring-loaded Phase Screw Clamp

Easy coupling due to spring-loaded clamp.


Specifications

Type
Part No.
Clamping range Ø
Anti-rotation element
For cable cross-section Cu
Max. short-circuit current Ik 0.5 s
Max. short-circuit current Ik 1 s
Standard
Temperature range
Material (pressure plate)
Material (clamp body)
Material (shaft)
Weight
GTIN
PU
  • PSK FV 4 30 SQL
  • 784 480
  • 4 ... 30 mm
  • PK1
  • 16 ... 70 mm2
  • 19.5 kA
  • 13.8 kA
  • EN/IEC 61230 (DIN VDE 0683-100), threaded T pin shaft DIN 48087
  • –25 °C ... +55 °C
  • Aluminium alloy
  • Aluminium alloy
  • Copper alloy/gal Sn
  • 600 g
  • 4013364054479
  • 1 pc(s)
  • Specifications (PDF)
  • More

Phase Screw Clamp with wide Clamping Range

Ideally suited for use with Al and Al/St conductor cables, pipes and fixed phase points.


Specifications

Type
Part No.
Clamping range Ø
Anti-rotation element
For cable cross-section Cu
Max. short-circuit current Ik 0.5 s
Max. short-circuit current Ik 1 s
Standard
Temperature range
Material (pressure plate)
Material (clamp body)
Material (shaft)
Weight
GTIN
PU

Phase Screw Clamp

Ideally suited for use in inclined positions.


Specifications

Type
Part No.
Clamping range Ø
Anti-rotation element
For cable cross-section Cu
Max. short-circuit current Ik 0.5 s
Max. short-circuit current Ik 1 s
Standard
Temperature range
Material (pressure plate)
Material (clamp body)
Material (shaft)
Weight
GTIN
PU

Phase Screw Clamp with Safety Bow

Ideally suited for use in inclined positions.


Specifications

Type
Part No.
Clamping range Ø
Anti-rotation element
For cable cross-section Cu
Max. short-circuit current Ik 0.5 s
Max. short-circuit current Ik 1 s
Standard
Temperature range
Material (pressure plate)
Material (clamp body)
Material (shaft)
Material (coupling aid)
Weight
GTIN
PU
Part No.
  • PSK 10 32 SQL SB
  • 784 038
  • 10 ... 32 mm
  • PK2
  • 16 ... 95 mm2
  • 18.7  kA
  • 18.7 kA
  • EN/IEC 61230 (DIN VDE 0683-100), threaded T pin shaft DIN 48087
  • –25 °C ... +55 °C
  • Aluminium alloy
  • Aluminium alloy
  • StSt
  • StSt
  • 1,01 kg
  • 4013364138452
  • 1 pc(s)
  • 784 038
  • Specifications (PDF)
  • More

Rigid Ball Head Cap


Specifications

Type
Part No.
For fixed ball point Ø
Anti-rotation element
For cable cross-section Cu
Max. short-circuit current Ik 0.5 s
Max. short-circuit current Ik 1 s
Standard
Temperature range
Material (pressure plate)
Material (clamp body)
Material (shaft)
Weight
GTIN
PU
  • KKH 20 SQL
  • 772 314
  • 20 mm
  • PK1
  • 16 ... 120 mm2
  • 33.5 kA
  • 23.7 kA
  • EN/IEC 61230 (DIN VDE 0683-100), threaded T pin shaft DIN 48087
  • –25 °C ... +55 °C
  • Copper alloy/gal Sn
  • Copper alloy/gal Sn
  • Copper alloy/gal Sn
  • 446 g
  • 4013364080171
  • 1 pc(s)
  • Specifications (PDF)
  • More
  • KKH 25 SQL
  • 772 324
  • 25 mm
  • PK1
  • 16 ... 150 mm2
  • 42.0 kA
  • 29.6 kA
  • EN/IEC 61230 (DIN VDE 0683-100), threaded T pin shaft DIN 48087
  • –25 °C ... +55 °C
  • Copper alloy/gal Sn
  • Copper alloy/gal Sn
  • Copper alloy/gal Sn
  • 719 g
  • 4013364080188
  • 1 pc(s)
  • Specifications (PDF)
  • More

Universal Clamp


Specifications

Type
Part No.
For fixed ball point Ø
For T pins with a collar width of
Rd / Fl clamping range
Anti-rotation element
For cable cross-section Cu
Max. short-circuit current Ik 0.5 s
Max. short-circuit current Ik 1 s
Standard
Temperature range
Material (pressure plate)
Material (clamp body)
Material (shaft)
Weight
GTIN
PU
Part No.
*) See table for „Clamping range and maximum cable cross-section of universal clamps used for"
  • UK 25 SQL
  • 773 236
  • 20 / 25 mm
  • 15 mm
  • 20 mm
  • PK1
  • 16 ... 120*) mm2
  • 33.5 kA
  • 23.7 kA
  • EN/IEC 61230 (DIN VDE 0683-100), threaded T pin shaft DIN 48087
  • –25 °C ... +55 °C
  • St/gal Zn
  • Copper alloy/gal Sn
  • Copper alloy/gal Sn
  • 714 g
  • 4013364114579
  • 1 pc(s)
  • 773 236
  • Specifications (PDF)
  • More
  • UK 30 SQL
  • 773 331
  • 25 / 30 mm
  • 18 mm
  • 30 mm
  • PK1
  • 16 ... 120*) mm2
  • 33.5 kA
  • 23.7 kA
  • EN/IEC 61230 (DIN VDE 0683-100), threaded T pin shaft DIN 48087
  • –25 °C ... +55 °C
  • St/gal Zn
  • Copper alloy/gal Sn
  • Copper alloy/gal Sn
  • 793 g
  • 4013364069244
  • 1 pc(s)
  • 773 331
  • Specifications (PDF)
  • More

Accessories

Two-pole Phase Connecting Plate

Allows to connect two phase screw clamps with PK1 anti-rotation element.

Show SpecificationsHide Specifications

Specifications

Type
Part No.
Anti-rotation cable lug
Max. short-circuit current Ik 0.5 s
Max. short-circuit current Ik 1 s
Weight
GTIN
PU

Three-pole Phase Connecting Plate with Round Pin

Phase connecting plate for phase clamps.

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Specifications

Type
Part No.
Anti-rotation cable lug
Borehole
Max. short-circuit current Ik 0.5 s
Max. short-circuit current Ik 1 s
Weight
GTIN
PU

Earthing Kit


Specifications

Type
Part No.
Length (drill)
Weight
GTIN
PU

Telescopic Earthing Sticks


Specifications

Type
Part No.
Total length (lG max / IG min)
Length (handle) (IH)
Max. load on the operating head (lG max / IG min)
Material (insulating tube)
Material (threaded coupling, star knob)
End fitting
Weight
GTIN
PU

Earthing Stick - Top Section

With plastic cap above the coupling element.

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Specifications

Type
Part No.
Diameter
Total length (lG)
Material (insulating tube)
Material (threaded coupling)
Weight
GTIN
PU

Earthing Stick - Intermediate Section

With plastic cap above the coupling element.

Show SpecificationsHide Specifications

Specifications

Type
Part No.
Diameter
Total length (lG)
Material (insulating tube)
Material (threaded coupling)
Weight
GTIN
PU

Earthing Stick - End Fitting


Specifications

Type
Part No.
Diameter
Total length (lG)
Material (insulating tube)
Material (threaded coupling)
Material (end fitting)
Weight
GTIN
PU