DT25 DTCopper Tube Terminal 4AWG 25mm² Transformer Terminal lugs

Description

Ultra-conductive ‌T2 copper‌ transformer terminal featuring:

  • Seamless cold-forged barrel‌ (99.9% purity) with 100% IACS conductivity for minimal energy loss
  • 25mm²/4AWG capacity‌ optimized for substation busbars and renewable energy systems
  • Hexagonal crimp zone‌ ensures vibration-resistant connections (IEC 61373 compliant for railway/transformer applications)
  • Double-tin plated‌ surface prevents oxidation in humid environments (-40°C to 125°C operational range)

Dimensions

φE(mm)7
ΦD(mm)10
Φd(mm)7
W(mm)15
B(mm)20
L(mm)45

General Specifications

MaterialPure Copper
Copper Content≥99.9%
SurfaceTin-Plated
Tongue AngleStraight
Inspection WindowWith inspection window

Dimensions

Electrical Specifications
Rating – Maximum Voltage35KV
Environmental Specifications
Operating Temperature-40 °C to +90°C (-40 °F to +212 °F)
Storage Temperature-40 °C to +80 °C (-40 °F to +176 °F)
Packaging and Weights
IncludedLug
Packaging Quantity and UOM1 pcs
Certifications
ISO 9001:2015Designed, manufactured and/or distributed under this quality management system

Wire harness finished product

Cable Lugs Application