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SynCon® – Connecting Cables & Transformer Terminals

SynCon® TRK 2.5 and TRK 2.5-FS

Attributes

TRK terminals can be selectively snap mounted on the 2 x 10 mm or 2 x 35 mm mounting rail and bobbins withintegrated mounting compartments. In addition to the groundterminal block, all insulation housings have a covering flap. Thisreveals the lateral open solder hook to facilitate the insertion andsoldering of winding ends and subsequent fingerproof covering in compliance with VBG 4. This type covers the cross-sectional range up to 10mm².With the exception of the TRK 10, the terminals are availablewith screw or screw and slip-on connections.

The TRK 4-SL yellow/green ground terminal block can beharmoniously connected to the remaining terminal types. It isscrewed to the laminated core together with the mounting rail.

All TRK terminals are designated with the marker pin BN-TRK.

Delivery forms

50 units per package

Technische Zeichnung
TRK 2,5
TRK 2,5-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 TRK 2.5  TRK 2.5-FS 
  mounting rail or bobbin mounting rail or bobbin
     
mm²  2.5 2.5
24 15
only possible with transformer only possible with transformer
800 800*
kV / -  8 / 3 8 / 3
  III / I III / I
Nominal data acc. to CSA
Rated voltage  Nominal current  AWG 
Unit of measure TRK 2.5  TRK 2.5 
300 300
10 15
kcmil  18-14 18-14
Nominal data acc. to UL
Rated voltage  Nominal current  AWG 
Unit of measure TRK 2.5  TRK 2.5 F-S 
600 600
20 20
kcmil  22-12 22-12
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 TRK 2.5  TRK 2.5 F-S 
mm²  0.75 0.75
mm²  2.5 2.5
mm²  1 1
mm²  2.5 2.5
mm²  0.75 0.75
mm²  2.5 2.5
mm²  0.75 0.75
mm²  2.5 2.5
mm²  1 1
mm²  2.5 2.5
mm²  0.5 0.5
mm²  1.0 1.0
  4 4+2FS
  screw connection screw connection
mm  11 11
  M3.5 M3.5
Nm  1-1.2 1-1.2
Material data
Insulation material  Inflammability class acc. to UL 94  Contact surface 
TRK 2.5  TRK 2.5 F-S 
PA PA
V2 V2
tin-plated tin-plated
Description
Colour  Colour 
TRK 2.5  TRK 2.5 F-S 
green/orange, orange grey, orange
TRK 2.5 OG TRK 2.5-FS

SynCon® is a registered trademark of SynFlex.