ProductsCatalogueTransformersTransformer ConnectorsTransformer Connectors with Spring Cage (screwless)

Transformer Connectors

TC 2523 and 2533 - Conductor size 4 mm², 1 or 3 pole, (interlockable to any required length),

TC 2523 and 2533 - Conductor size 4 mm², 1 or 3 pole, (interlockable to any required length),

Approvals
Click for Approvals (PDF)
Nominal cross-sectionmm24,020-10 AWG
20 amp.
Voltage ratingV750600
Technical data
Connectionscrewless with spring cage terminal
conductor size 0.5 - 4,0 mm²
connection instructions as Internet-Download and as package insert
Fixingto snap-in devices of the winding frame
Mouldingspolyamide 6/6, grey or orange
flammability rating to UL 94: V-2
continuous working temperature 100 °C
short-time temperature 160 °C
Contactsbusbars:
copper, tinned
spring cage:
stainless spring steel
Current ratingto EN 61558-1: 32 A at T 85 °C
to EN 60998: 32 A at T 85 °C
Stripping length9 - 10 mm
Interlockingby lateral pins to any required length and to fused connectors TC 2523 Si 20
Order info
DescriptionItemOrder No.PUDownload 
1 poleTC 2523/ 1 grey252301500Download CAD (stp-File)
 TC 2523/ 1 orange252391500Download CAD (stp-File)
2 poleTC 2523/ 2 grey252302250 
 TC 2523/ 2 orange252392250 
3 poleTC 2533 MONO/ 3 grey253303100Download CAD (stp-File)
 TC 2533 MONO/ 3 orange253393100Download CAD (stp-File)
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Variants
TC 2523 Si 20Conductor size 4 mm², 1 pole fused connectors, (interlockable to any required length), for fuse links 5x20
Accessories
TYP BZ 14, BZ 14 R and MTMarking labels for all types, either label strips or breakable labels
Upon request
1 pole PE connector (yellow with green PE symbol), without lateral pins, interlocking to any required lengths; further product variants here