Hammond BUSBAR4X10 - Modular Busbar, 4" x 10"

• Mounting bracket holes 0.375” diameter
• Electro Tin Plated Copper Bus Bar, 100/300 micro inches of plating.
  • The thin tin coating acts as a shield, inhibiting copper oxidization.
  • Copper oxidization causes poor electrical contact which then gets hot and increases the copper oxidization rate.
  • Oxides, because of their poor conductivity, also cause arcing at the electrical contacts, eroding the copper.

3200 Volt rated Glass-Reinforced Thermoset Polyester insulators

• 180+ seconds of arc resistance
• UL 94 V0 flame resistance

Hardware:

• ¼-20 x 0.75” length stainless steel Phillips machine screw (12 pcs.)
• ¼ stainless steel lock washer (12 pcs.)
• ¼-20 stainless steel hex nut (12 pcs.)

Busbar available in 2” or 4” widths

• 10” in length
• 0.25” in thickness