B-T2.5-4 Copper Tube lugs 16-14AWG 1.5-2.5m㎡ Cold-Pressed Terminal

Description

The ‌B-T2.5-4‌ tube lug delivers:

  • Premium T2 copper‌ (99.99% purity) with 58.0MS/m conductivity, ensuring minimal energy loss in high-current circuits
  • 14-16AWG/1.5-2.5mm² compatibility‌ for versatile power distribution in industrial and renewable energy systems
  • Cold-pressed design‌ with reinforced crimp zones, providing 30% higher tensile strength than stamped alternatives
  • Tin-plated surface‌ to resist oxidation and hydrogen embrittlement in -55°C to 150°C environments

Key Advantages:

  1. Material Integrity‌: Annealed T2 copper resists thermal fatigue and maintains structural stability under cyclic loads
  2. Certifications‌: Complies with UL 486A and IEC 61238-1 standards for power transmission reliability
  3. Installation Efficiency‌: Precision-engineered barrel ensures uniform compression with standard crimping tools

Dimensions

φE(mm)4.3
ΦD(mm)4
Φd(mm)2.7
W(mm)8.7
B(mm)7
L(mm)19

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