SPEC: 48303

750-61 HD CU CONV 0 FT

Southwire #: 58882999

Messenger Wire for Transit Systems

Download Category Specifications
PDF Excel Table
Select Product Specifications
Construction
Packaging

Application

For use in Trolley and High Speed Rail applications as supports for contact and dropper wires in overhead catenary systems. Southwire’s messenger wire is designed for long service life with the ability to maintain rugged strength through sustained performance.<br> <br> • Pure Copper<br> • Flexible to Wind and Vibration<br> • Durable and Reliable Support<br> • Mechanically Rugged<br> • High Tensile Strength and Breaking Load<br> • RoHS/Proposition 65 Compliant

Specifications

Cond. Size (AWG/Kcmil) 750 750
Cond. Strands 61 61
Strand Class A B A B
Conductor Number 1 1
Approx. OD (in) (cm) 0.998 2.53 inch cm
Approx. Weight (lbs/1000') (kgs/km) 2316 3447 lbs/1000' kgs/km
DC Resistance @ 25C (ohms/1000') (ohms/km) 0.015 0.02 ohms/1000' ohms/km
Max Pull Tension (lbs) (kg) 34090 15462.95 lbs kg

Standards & References

  • ASTM B1 Hard-Drawn Copper
  • ASTM B8 Concentric-Lay-Stranded Copper Conductors
  • ASTM B33 Standard Specification for Tin-Coated Soft or Annealed Copper Wire
  • ASTM B787 19 Wire Combination Unilay-Stranded Copper Conductors

Construction

Resources

There are no downloadable resources for this product.