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SynCon® – Connecting Cables & Transformer Terminals

SynCon® TRKS 4-FS and TRKSD 4-FS

Attributes

This type family has been developed for direct assembly on the coil body with integrated installation chambers. All terminals can also be snapped onto aluminium transformer rails 2 x 10 mm and 2 x 35 mm in size.

The type series includes:

  • Single, double and triple terminals with screw connections
  • Single and double terminals with combined screw/push-on blade connections
  • Green/yellow PE terminals for screw connecting and welding to the core stack
  • Fuse terminals for the relevant 5 x 20 mm, 5 x 30 mm and 6.3 x 32 mm cartridge fuse links
     

 

Delivery forms

50 pieces per package

Technical drawing
TRKS 4-FS
TRKSD 4-FS
Technical data
Technical data
Design  Data in accordance with IEC / DIN VDE  Rated cross section  Max. Strombelastbarkeit  Rated voltage  Rated insulation voltage  Rated surge voltage / Contamination class  Surge voltage category/Insulation material group 
Unit of measure TRKS 4-FS  TRKSD 4-FS 
     
     
mm²  4 4
30/18 (FS) 30/18 (FS)
only possible with transformer only possible with transformer
690* 690*
kV / -  8 / 3 8 / 3
  III / I III / I
Nominal data acc. to CSA
Rated voltage  Nominal current  AWG 
Unit of measure TRKS 4-FS  TRKSD 4-FS 
600 600
25 25
kcmil  24-10 24-10
Nominal data acc. to UL
Rated voltage  Nominal current  AWG 
Unit of measure TRKS 4-FS  TRKSD 4-FS 
600 600
30 30
kcmil  30-10 30-10
Connection data
Strand cross section rigid min  Strand cross section rigid max  Strand cross section flexible min  Strand cross section flexible max  Strand cross section with AEH min  Strand cross section with AEH max  2 strands equal cross section rigid min  2 strands equal cross section rigid max  2 strands equal cross section flexible min  2 strands equal cross section flexible max  2 strands equal cross section with TWIN-AEH min  2 strands equal cross section with TWIN-AEH max  Number of connections  Connection type  Stripping length  Thread  Torque 
Unit of measure TKRS 4-FS  TKRSD 4-FS 
mm²  0.2 0.2
mm²  6 6
mm²  0.2 0.2
mm²  4 4
mm²  0.25 0.25
mm²  1.5 1.5
mm²  0.2 0.2
mm²  1.5 1.5
mm²  0.2 0.2
mm²  1.5 1.5
mm²  0.5 0.5
mm²  2.5 2.5
  2 4
  screw connection screw connection
mm  8 8
  M3 M3
Nm  0.6-0.8 0.6-0.8
Material data
Insulation material  Inflammability class acc. to UL 94  Contact surface 
TKRS 4-FS  TKRSD 4-FS 
PA PA
V2 V2
tin-plated tin-plated
Description
Colour  Colour  Colour 
TRKS 4-FS  TKRSD 4-FS 
TRKS 4-FS GY TRKS4-FS GY
TRKS 4-FS OK TRKS 4-FS OG
TRKS 4-FS GNYE TRKS 4-FS GNYE

SynCon® is a registered trademark of SynFlex.